UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT
                       Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934


Date of report (Date of earliest event reported)         October 12, 2004

                                 EMCOR Group, Inc.                         
                        
             (Exact Name of Registrant as Specified in Its Charter)

                                   Delaware
 
                 (State or Other Jurisdiction of Incorporation)

         0-2315                                           11-2125338         
(Commission File Number)                   (I.R.S. Employer Identification No.)



301 Merritt Seven, Norwalk, CT                            06851              
(Address of Principal Executive Offices)               (Zip Code)

                                (203) 849-7800  
              (Registrant's Telephone Number, Including Area Code) 

                                     N/A                           
 
          (Former Name or Former Address, if Changed Since Last Report)

     Check the  appropriate  box below if the Form 8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

__   Written  communications  pursuant to Rule 425 under the  Securities Act (17
     CFR 230.425)

__   Soliciting  material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)

__   Pre-commencement   communications  pursuant  to  Rule  14d-2(b)  under  the
     Exchange Act (17 CFR 240.14d-2(b))

__   Pre-commencement   communications  pursuant  to  Rule  13e-4(c)  under  the
     Exchange  Act  (17  CFR  240.13e-4(c))



Item 1.01  Entering into a Material Definitive Agreement.

Mr.  Anthony Guzzi was elected  President and Chief  Operating  Officer of EMCOR
Group,  Inc. (the "Company"),  effective upon the commencement of his employment
with the Company, which is expected to be on or about October 25, 2004, pursuant
to a resolution of the Company's Board of Directors  adopted October 1, 2004. In
connection  with his election to that position,  the Company on October 12, 2004
entered into a letter  agreement  with him (the "Letter  Agreement"),  a copy of
which is attached  to this  Current  Report on Form 8-K as Exhibit  10.1 and the
terms of which are hereby incorporated herein by reference.

Pursuant to the Letter Agreement,  it was agreed,  among other things,  that (a)
Mr.  Guzzi's  salary  will be at the  annual  rate of  $525,000,  (b) he will be
entitled to a minimum bonus in respect of 2004 of $175,000,  (c) he will receive
a signing  bonus of $200,000,  (d) his annual  target bonus will be no less than
100% of his base  salary,  (e) he will be granted an option to  purchase  30,000
shares of common stock of the Company (the "Common  Stock") at an exercise price
per share equal to the fair market  value of a share of Common Stock on the date
of grant  pursuant to an option  agreement (the "Option  Agreement"),  a copy of
which is  attached as Exhibit A to the Letter  Agreement  and the terms of which
are hereby incorporated  herein by reference,  and (f) he will be awarded 25,000
restricted  stock units pursuant to a Restricted  Stock Unit Agreement ("the RSU
Agreement")  entitling him to an equal number of shares of Common Stock upon the
vesting of the restricted  stock units, a copy of which agreement is attached as
Exhibit B to the Letter Agreement and the terms of which are incorporated herein
by reference.  The Letter Agreement also provides that, upon the commencement of
Mr. Guzzi's  employment  with the Company,  Mr. Guzzi and the Company will enter
into (i) a Severance Agreement (the "Severance  Agreement"),  a copy of which is
attached as Exhibit D to the Letter  Agreement and the terms of which are hereby
incorporated  herein by  reference,  (ii) a Change  of  Control  Agreement  (the
"Change of Control Agreement"),  a copy of which is attached as Exhibit E to the
Letter  Agreement  and the  terms of which  are  hereby  incorporated  herein by
reference,  (iii) the Company's standard form of Indemnification  Agreement with
each of its officers and directors (the "Indemnification  Agreement"), a copy of
which is  attached as Exhibit F to the Letter  Agreement  and the terms of which
are hereby incorporated herein by reference and (iv) the Company's standard form
of Confidentiality Agreement (the "Confidentiality  Agreement"), a copy of which
is  attached  as  Exhibit C to the Letter  Agreement  and the terms of which are
hereby incorporated herein by reference.

In addition,  the Letter Agreement also provides for the payment to Mr. Guzzi of
certain costs and expenses,  as set forth in Appendix I to the Letter Agreement,
incident to his  relocation  from his current  home in upstate New York to a new
home in the Norwalk,  Connecticut area where the Company's  principal  executive
offices are located.

The Option Agreement  provides for the grant to Mr. Guzzi of options to purchase
30,000  shares of Common Stock at an exercise  price per share equal to the fair
market value of a share of Common  Stock on the grant date.  Such options have a
ten year term,  and  one-third  of the options are  exercisable  on or after the
first  anniversary of the date of grant, an additional  one-third of the options
are exercisable on or after the second anniversary of the date of grant, and the
balance of the options are exercisable on or after the third  anniversary of the
date of grant. Under the terms of the Option Agreement, in the event Mr. Guzzi's
employment is  terminated by the Company  without Cause (as that term is defined
in a Severance  Agreement) or is terminated by him for Good Reason (as that term
is defined in the Severance  Agreement),  all the options become exercisable and
may be  exercised  at any time or from time to time during a period of two years
from the date of such termination.

The RSU Agreement provides for the award to Mr. Guzzi of 25,000 restricted stock
units  of  which  one-half  will  vest on the  first  business  day  immediately
following  the day upon which the Company  releases to the public  generally its
results for the fourth  quarter of 2004  (entitling him to receive 12,500 shares
of Common Stock on the vesting  date),  and of which  one-half  will vest on the
first business day immediately following the day upon which the Company releases
to the public  generally its results for the fourth  quarter of 2005  (entitling
him to receive  12,500  shares of Common Stock on the vesting  date).  Under the
terms of the RSU  Agreement,  if Mr.  Guzzi's  employment  is  terminated by the
Company without Cause (as that term is defined in the Severance Agreement) or is
terminated  by him for Good  Reason (as that term is  defined  in the  Severance
Agreement),  then the  Company  shall  issue to him a number of shares of Common
Stock equal to any unvested restricted stock units.

Among  other  things,  the  Severance  Agreement  provides  that if Mr.  Guzzi's
employment is  terminated by the Company  without Cause (as that term is defined
in the Severance  Agreement) or if he terminates  his employment for Good Reason
(as that term is defined in the  Severance  Agreement),  he will be  entitled to
receive,  in eight  equal  quarterly  installments  commencing  with the date of
termination,  an  aggregate  amount  equal to twice  his base  salary  in effect
immediately  prior to the occurrence of the event or circumstance upon which the
termination  is based.  In  addition,  he will be entitled to receive all unpaid
amounts in respect of his bonus for any  calendar  year ended before the date of
termination  and an amount  equal to his target  bonus for the year in which his
termination  takes place  multiplied by a fraction the numerator of which is the
number of days in the calendar year in which the termination  occurs that he was
employed  by the Company  and the  denominator  of which is 365. He will also be
entitled  for a  period  of 18  months  from  the  date of  termination,  at the
Company's expense,  to coverage for himself (and, to the extent applicable,  his
eligible  dependents) under the Company's  medical,  dental and  hospitalization
insurance plans and for a period of 12 months from the date of  termination,  at
the Company's expense, to coverage under the Company's group life and accidental
death  and  dismemberment  insurance  plans;  provided  if he is  provided  with
comparable  coverage by a successor  employer  any such  coverage by the Company
shall cease. No severance benefits are payable under the Severance  Agreement if
benefits are payable under the Change of Control  Agreement  hereafter  referred
to.

The Change of Control  Agreement  generally  provides  to Mr.  Guzzi a severance
benefit if the Company  terminates his employment without Cause (as that term is
defined in the Change of Control  Agreement) or if he terminates  his employment
for Good  Reason (as that term is  defined  in the Change of Control  Agreement)
within two years  following  a Change of Control (as that term is defined in the
Change of Control Agreement) equal to the sum of three times (i) his base salary
at the time of the  Change  of  Control,  (ii) the  higher  of (A) his  bonus in
respect of the year prior to the  Change of Control  and (B) the  average of his
bonuses  for the three  years prior to the Change of Control and (iii) the value
of  perquisites  provided in respect of the year prior to the Change of Control.
Other  severance   benefits  under  the  Change  of  Control  Agreement  include
outplacement assistance and a continuance of insurance benefits for three years.

For  purposes  of the  agreement a "Change of Control"  means,  in general,  the
occurrence of (i) the acquisition by a person or group of persons of 25% or more
of the voting  securities  of the Company,  (ii) the  approval by the  Company's
stockholders of a merger,  business combination or sale of the Company's assets,
the  result  of which is that  less  than 65% of the  voting  securities  of the
resulting  corporation  is owned by the  holders of Common  Stock  prior to such
transaction  or (iii) the  failure of  Incumbent  Directors  (as  defined in the
Change of Control  Agreement)  to constitute at least a majority of the Board of
Directors of the Company during any two year period.

Generally,  no benefits are provided  under the Change of Control  Agreement for
any type of  termination  before a Change of Control,  for  termination  after a
Change of Control due to death or disability,  any termination for Cause (as the
term is defined in the Change of Control Agreement) or for voluntary termination
(other  than for Good  Reason  (as that term is defined in the Change of Control
Agreement)).

If all or any portion of the  payments or benefits  payable  under the Change of
Control  Agreement,  either alone or together  with other  payments and benefits
which Mr. Guzzi receives or is then entitled to receive from the Company,  would
constitute  a  "parachute  payment"  within the  meaning of Section  280G of the
Internal  Revenue Code of 1986, as amended (the "Code"),  then Mr. Guzzi will be
entitled to such additional  payments as may be necessary to ensure that the net
after tax  benefit of all such  payments  shall be equal to his  respective  net
after tax benefit as if no excise tax had been imposed under Section 4999 of the
Code.

Item 5.02 Departure of Directors or Principal  Officers;  Election of Directors;
          Appointment of Principal Officers.

Mr.  Guzzi was elected  President  and Chief  Operating  Officer of the Company,
effective upon the  commencement  of his employment  with the Company,  which is
expected to be on or about  October 25, 2004,  pursuant to a  resolution  of the
Company's Board of Directors  adopted October 1, 2004. Mr. Guzzi, who is age 40,
has served as  President  of the North  American  Distribution  and  Aftermarket
Division of Carrier  Corporation  ("Carrier")  since August  2001.  Carrier is a
manufacturer   and   distributor   of  commercial  and   residential   HVAC  and
refrigeration  systems and equipment and a provider of  aftermarket  service and
components of its own products and those of other manufacturers in both the HVAC
and  refrigeration  industries.  From January 2001 to August 2001, Mr. Guzzi was
President of Carrier's  Commercial  Systems and Services  Division and from June
1998 to December  2000, he was Vice  President and General  Manager of Carrier's
Commercial Sales and Services Division.

From time to time,  the  Company  has  purchased  and will  continue to purchase
equipment and parts from  Carrier,  and has retained and will continue to retain
the  services  of  Carrier,  in the  ordinary  course of  business  on terms and
conditions negotiated on an arm's length basis.

There  are no  familial  relationships  between  Mr.  Guzzi and any other of the
Company's offices and directors.

In connection  with Mr.  Guzzi's  election as the Company's  President and Chief
Operating Officer, the Company entered into the Letter Agreement discussed above
in Item 1.01 and attached  hereto as Exhibit 10.1 to this Current Report on Form
8-K. Pursuant to the terms of the Letter  Agreement,  the Company also agreed to
enter into the Option Agreement, the RSU Agreement, the Severance Agreement, the
Change  of   Control   Agreement,   the   Indemnification   Agreement   and  the
Confidentiality  Agreement,  the material terms of which are referred to in Item
1.01 above and forms of which are attached as exhibits to the Letter  Agreement.
The  terms of such  employment-related  agreements  are  incorporated  herein by
reference.

On October 13, 2004,  the Company  issued a press release  regarding Mr. Guzzi's
election,  a copy of which is filed as Exhibit  99.1 to this  Current  Report on
Form 8-K and is incorporated herein by reference.


Item 9.01 Financial Statements and Exhibits.

(c) Exhibits.

Exhibit Number         Description of Exhibits

10.1                   Letter Agreement dated October 12, 2004 between the
                       Company and Anthony Guzzi

99.1                   Press Release dated October 13, 2004 relating to
                       the election of Anthony Guzzi as President and
                       Chief Operating Officer





                                   SIGNATURES

     Pursuant to the  requirements  of the  Securities and Exchange Act of 1934,
the  Registrant  has duly  caused  this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                     EMCOR GROUP, INC.

Date:  October 13, 2004              By:                                       
                                                                     
                                     Frank T. MacInnis
                                     Chairman of the Board, President and
                                     Chief Executive Officer







                                  EXHIBIT INDEX

Exhibit Number         Description

10.1                   Letter Agreement dated October 12, 2004 between the
                       Company and Anthony Guzzi

99.1                   Press Release dated October 13, 2004 relating to
                       the election of Anthony Guzzi as President and
                       Chief Operating Officer


                                                                   Exhibit 10.1


                                                               October 12, 2004


Mr. Anthony Guzzi
6809 Holleston Circle
Fayetteville, NY  13066

Dear Tony:

We are pleased that you are willing to join EMCOR Group, Inc. (the "Company") as
President and Chief Operating  Officer of the Company.  We believe that you will
enjoy the challenges and opportunities that the Company has to offer.

This is to confirm the terms and conditions of your employment, as follows:

1.  Position:    

     President and Chief  Operating  Officer,  reporting to the Chief  Executive
     Officer and Chairman of the Board of Directors of the Company (the "CEO").

2.  Base Salary: 

     Your salary for this position will be $525,000 per annum, payable weekly.

3.  Bonus: 

     For 2004, you shall be entitled to a bonus of $175,000  provided you remain
     employed by the Company  through  December 31, 2004.  Your target bonus for
     2005 and each  year  thereafter  shall be no less  than  100% of your  base
     salary for the  applicable  year,  provided you are employed by the Company
     through  December 31 of such year. Your annual bonus will be payable in the
     same  combination  of cash and  equity  as paid to other  senior  executive
     officers of the Company and shall be based upon the  achievement  of agreed
     upon goals  established by the  Compensation  and Personnel  Committee (the
     "Committee")  of  the  Board  of  Directors  annually  as  provided  in the
     Company's Key Executive Incentive Bonus Plan and subject to the Committee's
     right to reduce such bonus notwithstanding achievement of such goals.

4.  Signing Bonus:
         
     You shall receive a signing bonus of $200,000  payable  promptly  following
     commencement of your employment.

5.  Travel & Entertainment Expenses:  

     Reimbursement in accordance with the standard policy of EMCOR Group, Inc.

6.  Auto Allowance:            

     $870 per month payable monthly  together with  reimbursement  for your auto
     insurance,  any  personal  property  tax on  such  auto,  and  the  cost of
     maintenance  and  repair of such  auto.  In  addition,  the  Company  shall
     reimburse you for cost of a lease capital reduction payment relating to the
     lease of such auto. The Company shall bear the cost to you of any increased
     taxes caused by such auto  allowance  and  reimbursement  of the  foregoing
     costs.

7.  Vacation: 4 weeks.

8.  Benefits:                  

     You will be eligible to participate in the Company's group medical, dental,
     life and long term disability insurance plans and 401(K) Plan effective the
     first day of the month following your date of employment.  In addition, the
     Company  shall  reimburse you for any  initiation  fee and monthly dues for
     membership in a club suitable for  entertaining  clients of the Company and
     provide you with term life  insurance  (in  addition to coverage  under the
     Company's group life insurance policy) in the amount of $3,000,000.

9.  Options: 

     You shall be granted  options to purchase  30,000 shares of common stock of
     the  Company.  Such  options  shall  have the  terms set forth in an Option
     Agreement in the form annexed  hereto as Exhibit A to be entered into as of
     the date your employment with the Company commences.

10. Restricted Stock Units:    

     You shall be awarded 25,000  Restricted  Stock Units,  which shall have the
     terms set forth in a  Restricted  Stock Unit  Agreement in the form annexed
     hereto as Exhibit B to be entered into as of the date your  employment with
     the Company commences.

11. Travel Assignment: 

     It is anticipated that a considerable  amount of travel will be required in
     the performance of this position.

12. Confidentiality Agreement:                 

     You shall enter into an Agreement Regarding Confidential Information in the
     form annexed  hereto as Exhibit C as of the date your  employment  with the
     Company commences.

13. Severance:

     You and the  Company  shall enter into a  Severance  Agreement  in the form
     annexed hereto as Exhibit D as of the date your employment with the Company
     commences.

14. Change of Control: 

     You and the Company  shall enter into a Change of Control  Agreement in the
     form annexed  hereto as Exhibit E as of the date your  employment  with the
     Company commences.


15. Indemnification: 

     You and the Company  shall enter into an  Indemnification  Agreement in the
     form annexed  hereto as Exhibit F as of the date your  employment  with the
     Company commences.

16. Relocation:               

     The Company  shall pay to you  relocation  costs and expenses in accordance
     with the Relocation Plan annexed hereto as Appendix I.

As previously  discussed,  your employment is conditioned upon your execution of
this Letter.

This Letter is not to be considered an agreement for  employment for a term, and
your  employment  will be one "at will." This means that you may terminate  your
employment at any time and, similarly, the Company may terminate your employment
at any time;  however,  in  certain  cases you may be  entitled  to a  severance
payment as set forth in the Severance  Agreement referred to above. The terms of
any severance to which you may be entitled in connection with the termination of
your employment  pursuant to a change of control of the Company are set forth in
the Change of Control  Agreement  referred  to above.  Your  employment  at-will
relationship cannot be altered except by express written agreement signed by you
and an authorized officer of the Company.

You further  acknowledge  that the terms and conditions of this Letter supersede
all  prior  oral  or  written  understandings,   agreements  and  statements  or
representations concerning the subject matter of this Letter.

We look forward to the opportunity of working with you.

Please sign and return a copy of this Letter to confirm your  agreement with the
foregoing.  If you have any questions  regarding any of these  documents or this
offer, please do not hesitate to contact me.

                                   Sincerely,


                                   Frank T. MacInnis
                                   Chairman, Chief Executive Officer
                                   and President


I have read and  understand  the terms of this Letter and am signing this Letter
freely and  voluntarily  and confirm my agreement  with the foregoing  terms and
conditions of this Letter.

                                   October  12, 2004
_____________________________      _________________             
Anthony Guzzi                      Date




                                    Appendix I

                                 Relocation Plan


General

     Should  Executive  voluntarily  terminate his  employment  with the Company
     without  Good Reason  within one year of the date  hereof,  Executive  will
     repay the Company for all relocation costs and expenses (including, without
     limitation, any tax gross up).

Sale of Existing Home

     Executive's existing home to be listed with a broker reasonably  acceptable
     to the Company at no more than 105% of Appraised Value Offer.

     The  "Appraised  Value  Offer"  shall  be  equal  to  the  average  of  two
     independent  appraisals conducted by two independent  appraisers reasonably
     acceptable to the Company.  If the variance  between the two  appraisals is
     greater than 5%, a third  appraisal  will be obtained  from an  independent
     appraiser  reasonably  acceptable to the Company,  and the Appraised  Value
     Offer will be the average of the two closest appraisals.

     The Company will purchase  Executive's existing home at the Appraised Value
     Offer as set forth in a contract  of sale  delivered  to  Executive  by the
     Company,  provided that such contract of sale is signed and returned to the
     Company within 60-days of its receipt by Executive.

     If within the 60-day period,  Executive  receives an offer from a buyer, it
     must be presented to the Company for the Company's reasonable acceptance or
     rejection.  If an offer is accepted and is greater than the Appraised Value
     Offer,  the  Appraised  Value  Offer and  related  contract of sale will be
     amended (the "Amended  Value Offer") to reflect the sale price set forth in
     the offer and the Company will  purchase  the existing  home at the Amended
     Value Offer.  If the buyer's offer is less than the Appraised  Value Offer,
     but is accepted by the Company, the Company will purchase the existing home
     from Executive at the Appraised Value Offer.

     If Executive  does not accept the  Appraised  Value Offer within the 60-day
     period, it will expire.

     Company will  reimburse  Executive for any loss of up to $10,000 on sale of
     existing home, but such loss is based on the Executive's  original purchase
     price and excludes the costs of any repairs or capital improvements.

     Issues with respect to the existing  home must be disclosed and resolved at
     Executive's  expense  prior to the sale of the  existing  home,  including,
     without  limitation,  issues  raised  in  an  inspection,   unclear  title,
     environmental  problems,  mold, structural issues,  deficiencies in sewage,
     septic  systems or drainage,  problems  with  underground  or  above-ground
     storage tanks, existence of asbestos or hazardous materials,  building code
     violations, safety deficiencies and water problems.

     Sale of existing home must be completed within one year of the date hereof.

Purchase of New Home

     Company  will  reimburse  for  expenses  of  Executive  and  spouse for two
     home-hunting  trips to the Norwalk,  Connecticut  area for up to a total of
     ten days/nine nights.

     Company will reimburse Executive for following home purchase closing costs:
     (a)  inspection  fees,  customary  survey fees and typical legal fees,  (b)
     title  insurance/examination,  (c) recording fees, (d) real estate transfer
     fees, and (e) up to 1.0% point (not to exceed $10,000) in connection with a
     mortgage.

     Purchase of new home to be made within one year of the date hereof.

Moving Costs

     Company will pay costs of moving  Executive from existing home to new home,
     which costs  reflect  packing and  unpacking of ordinary  household  goods,
     shipping of such goods and reasonable insurance.

Miscellaneous Expenses

     Company will reimburse Executive, up to $50,000 on an accountable basis, to
     cover,  among other things,  (a) incidental  expenses  incurred during home
     hunting  trips and final move trip such as phone,  incidentals  and laundry
     expenses,  (b)  cleaning  services at existing  and new homes,  (c) utility
     connections  and  telephone  installation  at new home,  (d)  servicing  of
     appliances  at new  home  for  move  related  causes,  (e)  alteration  and
     installation  of  carpets  and  drapes  at new  home,  (f) tax  preparation
     assistance, and (g) tips for movers.

Temporary Living Assistance

     For a  maximum  of nine  months  from the date  hereof,  the  Company  will
     reimburse  Executive  up to $3,000 per month to cover the cost of temporary
     living quarters.

The foregoing costs and expenses (including loss reimbursement) shall be grossed
up for taxes other than payments in respect of (a) an Appraisal Value or Amended
Value  Offer  and (b) new home  points;  provided  such  costs and  expense  are
incurred within one year from the date hereof.


                                                                       EXHIBIT A

                             STOCK OPTION AGREEMENT


     THIS  AGREEMENT  made as of the _____ day of  October,  2004 by and between
EMCOR GROUP, INC., a Delaware corporation (the "Corporation"), and Anthony Guzzi
("Grantee").
                              W I T N E S S E T H:
                              ____________________
     WHEREAS,  the Corporation wishes to grant to Grantee, on the date set forth
above, a  non-qualified  stock option to purchase  shares of Common Stock of the
Corporation, $.01 par value, upon the terms and conditions hereinafter stated.

     NOW,  THEREFORE,  in  consideration of the premises and of the undertakings
hereinafter contained, the Corporation and Grantee agree as
follows:

1.   Subject to the terms and  conditions  of this  Agreement,  the  Corporation
     hereby  grants to Grantee a  non-qualified  stock option (the  "Option") to
     purchase  all  or  any  part  of  30,000  shares  of  Common  Stock  of the
     Corporation,  $.01  par  value  (the  "Shares"),  at a price  per  share of
     $________*.  Unless sooner  terminated in accordance with the terms of this
     Agreement and prior to the expiration date of the Option,  one-third of the
     Shares  subject  to the  Option  may be  purchased  on or after  the  first
     anniversary of the date hereof at any time or from time to time,  one-third
     of the shares subject to the Option may be purchased on or after the second
     anniversary  of the  date  hereof  at any time or from  time to  time,  and
     one-third of the shares  subject to the Option may be purchased on or after
     the third  anniversary of the date hereof at any time or from time to time;
     provided,  however, that if Grantee's employment with the Corporation shall
     be terminated at any time by the Corporation  other than for Cause (as that
     term is defined in the  Severance  Agreement  (the  "Severance  Agreement")
     between the Grantee and the Corporation  dated as of the date hereof) or by
     the  Grantee  for Good  Reason (as that term is  defined  in the  Severance
     Agreement),  the Option shall become  immediately  exercisable in full and,
     subject to the provisions of Section 5(c) hereof,  remain  exercisable,  at
     any time or from  time to time,  until  two  years  from the date  thereof.
     Unless sooner exercised in full or sooner terminated as expressly  provided
     herein, the Option shall expire ten years from the date hereof.


2.   (a)  Notwithstanding  the  foregoing,  all or any part of the Option may be
     exercised in the following circumstances:  (a) subject to the provisions of
     Section 4  hereof,  upon (but  prior to the  expiration  of the term of the
     Option) the Grantee's  retirement from the Corporation and all Subsidiaries
     on or after his 65th  birthday,  (b) subject to the provisions of Section 4
     hereof,  upon the  disability  (to the  extent  and in a manner as shall be
     determined by the Compensation and Personnel Committee (the "Committee") of
     the Board of Directors of the Corporation in its sole  discretion) or death
     of the Grantee, or (c) upon the occurrence of such special  circumstance or
     event as in the opinion of the Committee merits special consideration.

     (b) The Option shall be  exercised  by the delivery of written  notice duly
     signed by the Grantee to such effect ("Exercise Notice"), together with the
     full purchase price of the Shares purchased pursuant to the exercise of the
     Option,  to the  Chairman  of the Board or an  officer  of the  Corporation
     appointed  by the  Chairman of the Board for the purpose of  receiving  the
     same. Payment of the full purchase price shall be made as follows:  in cash
     or by check  payable to the order of the  Corporation;  by  delivery to the
     Corporation  of Shares  which shall be valued at their Fair Market Value on
     the date of exercise of the Option; with the consent of the Chairman of the
     Board or the officer referred to in the immediately  preceding sentence, by
     providing with the Exercise Notice an order to a designated  broker to sell
     part  or all of  the  Shares  and to  deliver  sufficient  proceeds  to the
     Corporation,  in cash or by check payable to the order of the  Corporation,
     to pay the full purchase price of the Shares and all applicable withholding
     taxes;  or by such other  methods as the  Committee may permit from time to
     time.  The  provisions  of Annex A attached  hereto are made a part of this
     Agreement as if set forth herein in full.

     (c)  Within a  reasonable  time  after  the  exercise  of the  Option,  the
     Corporation  shall cause to be delivered to the person  entitled  thereto a
     certificate  for the  Shares  purchased  pursuant  to the  exercise  of the
     Option.

     (d)  Notwithstanding  any other provision of the Option, the Option may not
     be  exercised  at any time when the  Option  or the  granting  or  exercise
     thereof violates any law or governmental order or regulation.

     (e) For purposes  hereof the term  Subsidiary  means any corporation 50% or
     more of whose stock having general voting power is owned by the Corporation
     or by another Subsidiary, as herein defined, of the Corporation.


3.   (a) The  Option  shall be  exercisable  only by  Grantee  during  Grantee's
     lifetime,  or, if  permissible  under  applicable  law, by Grantee's  legal
     guardian  or  representative.  The Option may not be  assigned,  alienated,
     pledged,  attached,  sold or otherwise transferred or encumbered by Grantee
     otherwise than by will or by the laws of descent and  distribution  and any
     such purported assignment,  alienation,  pledge, attachment, sale, transfer
     or encumbrance shall be void and  unenforceable  against the Corporation or
     its Subsidiaries;  provided that the designation of a beneficiary shall not
     constitute an assignment, alienation, pledge, attachment, sale, transfer or
     encumbrance.



     (b)  Notwithstanding  the  foregoing,  the  Option  may be  transferred  by
     Grantee:

               (A)  without consideration to any person who is a "family member"
                    of Grantee, as such term is used in the instructions to Form
                    S-8 (collectively, the "Immediate Family Members");

               (B)  without  consideration  to a trust solely for the benefit of
                    Grantee and/or his or her Immediate Family Members;


               (C)  without  consideration to a partnership or limited liability
                    company  whose only  partners  or  shareholders  are Grantee
                    and/or his or her Immediate Family Members; or


               (D)  with or without consideration to any other transferee as may
                    be approved by the Board of  Directors  or the  Committee in
                    its sole discretion;


     (each  transferee  described  in  clauses  (A),  (B),  (C) and (D) above is
     hereinafter referred to as a "Permitted Transferee"); provided that Grantee
     gives  the  Committee  advance  written  notice  describing  the  terms and
     conditions of the proposed  transfer and the Committee  notifies Grantee in
     writing that such a transfer is approved.

     (c) If the  Option  is  transferred  in  accordance  with  the  immediately
     preceding  sentence,  the terms of the Option shall apply to the  Permitted
     Transferee  and any reference  herein to a Grantee shall be deemed to refer
     to the Permitted  Transferee,  except that (a) a Permitted Transferee shall
     not be entitled to transfer  the Option,  other than by will or the laws of
     descent and distribution;  (b) a Permitted Transferee shall not be entitled
     to  exercise  the Option  unless  there  shall be in effect a  registration
     statement  on an  appropriate  form  covering  the  shares  to be  acquired
     pursuant to the exercise of such Option if the  Committee  determines  that
     such  a  registration  statement  is  necessary  or  appropriate,  (c)  the
     Committee or the Corporation shall not be required to provide any notice to
     a Permitted  Transferee,  whether or not such notice is or would  otherwise
     have been  required to be given to  Grantee,  and (d) the  consequences  of
     termination of Grantee's  employment by, or services to, the Corporation or
     Subsidiary  hereunder  shall continue to be applied with respect to Grantee
     following which the Option shall be exercisable by the Permitted Transferee
     only to the extent,  and for the periods,  specified herein that the Option
     could otherwise have been exercised by the Grantee.

4.   All or any part of the Option, to the extent  unexercised,  shall terminate
     immediately,  upon the  termination  for  Cause by the  Corporation  of the
     Grantee's  employment by the  Corporation or upon the  termination  without
     Good Reason by the Grantee of the Grantee's  employment by the  Corporation
     except that in either such case the Grantee shall have until the end of the
     three-month  period  following  the  cessation of his  employment  with the
     Corporation  to exercise any  unexercised  part of the Option that he could
     have exercised on the day on which such  employment  terminated;  provided,
     that such exercise must be accomplished prior to the expiration of the term
     of  such  Option.  Notwithstanding  the  foregoing,  if  the  cessation  of
     employment  is due to  Grantee's  retirement  on or after he attains age 65
     ("Retirement")  or  disability  (to the  extent and in a manner as shall be
     determined in each case by the Committee in its sole  discretion) or death,
     the  Grantee  (or the  representative  of the  estate  of the  Grantee,  if
     deceased),  may exercise the portion of the Option which is  unexercised at
     the time of such Retirement,  disability or death; provided,  however, that
     such exercise must be  accomplished  prior to the expiration of the term of
     the Option and (a) unless the Committee determines a longer period,  within
     three months of the  Grantee's  Retirement  or disability or (b) unless the
     Committee  determines a longer  period,  within six months of the Grantee's
     death.

5.   (a) If prior to the complete exercise of the Option there shall be declared
     and paid a stock  dividend  upon the Shares or if the Shares shall be split
     up, converted, exchanged, reclassified, or in any way substituted for, then
     the Option, to the extent that it has not been exercised, shall entitle the
     Grantee  upon the future  exercise of the Option to such number and kind of
     securities or cash or other property  subject to the terms of the Option to
     which he would have been entitled had he actually  owned the Shares subject
     to the  unexercised  portion of the Option at the time of the occurrence of
     such stock dividend, split-up,  conversion,  exchange,  reclassification or
     substitution,  and the aggregate purchase price upon the future exercise of
     the Option  shall be the same as if the  originally  optioned  Shares  were
     being purchased hereunder.

     (b) Any fractional  shares or securities  issuable upon the exercise of the
     Option as a result of such  adjustment  shall be payable in cash based upon
     the Fair  Market  Value of such  shares or  securities  at the time of such
     exercise. If any such event should occur, the number of Shares with respect
     to which the Option  remains to be issued  shall be  adjusted  in a similar
     manner.

     (c) Notwithstanding  the foregoing,  upon the dissolution or liquidation of
     the  Corporation,  or the occurrence of a merger or  consolidation in which
     the  Corporation  is  not  the  surviving  corporation,  or  in  which  the
     Corporation  becomes a subsidiary  of another  corporation  or in which the
     voting securities of the Corporation  outstanding immediately prior thereto
     do not continue to represent  (either by remaining  outstanding or by being
     converted into voting  securities of the surviving entity) more than 50% of
     the combined voting  securities of the Corporation or such surviving entity
     immediately after such merger or consolidation,  or upon the sale of all or
     substantially  all of the  assets  of the  Corporation,  the  Option  shall
     terminate  unless  provision is made by the  Corporation in connection with
     such transaction for the assumption of the Option,  or the substitution for
     the  Option of new  options  of the  successor  corporation  or a parent or
     subsidiary thereof, with appropriate adjustments as to the number and kinds
     of  shares  and the per share  exercise  prices.  In the  event the  Option
     terminates as aforesaid in connection with such a dissolution, liquidation,
     merger,  consolidation  or sale, the holder of the Option shall be entitled
     to receive  from the  Corporation  cash in an amount equal to the excess of
     (i) the Fair Market Value  (determined on the basis of the amount  received
     by shareholders in connection with such  transaction) of the Shares subject
     to the portion of the Option not theretofore  exercised (whether or not the
     Option is then exercisable  pursuant to its terms or otherwise),  over (ii)
     the  aggregate  purchase  price which would be payable for such Shares upon
     the  exercise  of the  Option.  In the  event of any  other  change  in the
     corporate  structure or  outstanding  Shares,  the  Committee may make such
     equitable  adjustments  to the  number  of  Shares  and the class of shares
     available under the Option as it shall deem appropriate to prevent dilution
     or enlargement of rights.

     (d) For  purposes  hereof the term Fair  Market  Value of a  security  on a
     specified  date shall mean the  closing  price at which  such  security  is
     traded on the stock  exchange,  if any, on which such security is primarily
     traded or, if such  security  is not then traded on a stock  exchange,  the
     closing  price of such security as reported on the NASDAQ  National  Market
     System  or, if such  security  is not then  traded on the  NASDAQ  National
     Market  System,  the average of the  closing bid and asked  prices at which
     such  security  is traded on the  over-the-counter  market,  but if no such
     security was traded on such date,  then on the last  previous date on which
     such security was so traded,  or, if none of the above is  applicable,  the
     value of such security as  established by the Committee for such date using
     any reasonable method of valuation.

6.   The  Corporation  may postpone the issuance and delivery of Shares pursuant
     to the grant or  exercise  of the Option  until (a) the  admission  of such
     Shares to listing on any stock exchange on which Shares of the  Corporation
     of the  same  class  are  then  listed,  and  (b)  the  completion  of such
     registration  or other  qualification  of such  Shares  under  any State or
     Federal law, rule or regulation as the  Corporation  shall  determine to be
     necessary or  advisable.  The Grantee shall make such  representations  and
     furnish  such  information  as  may,  in the  opinion  of  counsel  for the
     Corporation,  be appropriate to permit the Corporation, in the light of the
     then existence or non-existence with respect to such Shares of an effective
     Registration  Statement  under the  Securities Act of 1933, as from time to
     time amended (the "Securities Act"), to issue the Shares in compliance with
     the provisions of the  Securities  Act or any  comparable  federal or state
     laws. The  Corporation  shall have the right,  in its sole  discretion,  to
     legend any Shares which may be issued  pursuant to the grant or exercise of
     the Option, or may issue stop transfer orders in respect thereof.

7.   If the  Corporation  or a  Subsidiary  shall be required  to  withhold  any
     amounts by reason of any Federal,  State or local tax rules or  regulations
     in  respect of the  issuance  of Shares  pursuant  to the  exercise  of the
     Option,  the Corporation or the Subsidiary  shall be entitled to deduct and
     withhold such amounts from any cash payments to be made to the Grantee.  In
     any  event,  the  Grantee  shall  make  available  to  the  Corporation  or
     Subsidiary,  promptly when requested by the Corporation or such Subsidiary,
     sufficient  funds to meet the  requirements  of such  withholding;  and the
     Corporation  or  Subsidiary  shall be entitled to take and  authorize  such
     steps as it may deem  advisable in order to have such funds made  available
     to the  Corporation  or  Subsidiary  out of any funds or property due or to
     become due to the holder of such Option.





8.   Nothing  contained  herein  shall be construed to confer on the Grantee any
     right to be continued in the employ of the Corporation or any Subsidiary or
     derogate  from any right of the  Corporation  or any  Subsidiary to retire,
     request the  resignation of or discharge the Grantee  (without or with pay)
     at any time, with or without cause.

     IN WITNESS  WHEREOF,  the parties hereto have executed this Agreement as of
the date first above written.
                                               EMCOR GROUP, INC.
                                         By:                                
                                               _________________________________
                                               Anthony Guzzi, Grantee





                                    Annex A

                             STOCK OPTION DEFERRALS

This  Annex  A is  made a part  of  this  Stock  Option  Agreement  dated  as of
___________,  2004  between the  Corporation  and the  Grantee.  The Grantee (as
defined in the Stock Option Agreement) may elect (the "Deferral  Election"),  by
completing  and signing the Stock  Option  Deferral  Election  Form  attached as
Exhibit 1 (the "Election Form") hereto, to defer delivery of Common Stock of the
Corporation  ("Stock") otherwise  deliverable upon exercise of the Option to the
delivery date(s) specified in the Election Form, subject to the following rules.

1.   Timing.  The  Deferral  Election  may only be made for an  exercise  of the
     Option which occurs while the Grantee is employed by the Corporation or any
     of its  subsidiaries,  and shall apply only to that exercisable  portion of
     the  Option  that  has not  been  exercised  as of the  Election  Date,  as
     specified in the Election  Form.  The exercise of the portion of the Option
     subject  to the  Deferral  Election  may occur at any time after the period
     referred to in Section 2 below, in accordance with the terms and conditions
     of the Stock Option Agreement.

2.   Restriction  on  Exercisability.  The portion of the Option  subject to the
     Deferral Election shall not be exercisable during the period beginning with
     the Election Date and ending on the day immediately  prior to the six-month
     anniversary of the Election Date (or if there is no  corresponding  date in
     the sixth calendar month after the Election Date, the six-month anniversary
     shall be deemed to be the first day of the seventh calendar month after the
     Election  Date);  provided,  however,  that,  if,  prior to such  six-month
     anniversary,  either (i) the Grantee's  employment with the Corporation and
     all of its subsidiaries  terminates for any reason or (ii) the Compensation
     Committee of the Board of Directors  of the Company  (the  "Committee")  so
     determines, then the restriction set forth in the preceding portion of this
     Section 2 shall be  canceled,  and the portion of the Option which had been
     subject to the Deferral  Election shall become  exercisable  (to the extent
     that it would have otherwise  have been  exercisable in the absence of such
     restriction).

3.   Method of  Exercise  to Defer.  The  portion of the  Option  subject to the
     deferral  election  shall be exercised in accordance  with the terms of the
     Stock Option  Agreement;  provided that the exercise  price must be paid by
     the Grantee in shares of Stock which are  considered  "mature" for purposes
     of generally accepted accounting principles,  i.e., (x) they have been held
     by the Grantee free and clear for at least six months prior to their use to
     pay the Option  purchase  price (y) they have been purchased by the Grantee
     in  other  than a  compensatory  transaction,  or (z) they  meet any  other
     requirements  for "mature" shares as may exist on the date of exercise,  as
     determined  by the  Committee  (as the term is defined in the Stock  Option
     Agreement).  The  Grantee may use Common  Stock in payment of the  exercise
     price  by means of  attestation  to the  Corporation  of his  ownership  of
     sufficient  shares  in a manner  reasonably  acceptable  to the  Committee.
     Shares of Common Stock used to pay all or part of the Option purchase price
     pursuant to this  provision  will be credited at their fair market value on
     the date of delivery.  Subject to any action required of the Corporation by
     any law or regulation  and to the Grantee's  payment to the  Corporation of
     the amount of any required tax or other withholding as described in Section
     7 below, the Corporation  shall, as soon as practicable after the exercise,
     return to the Grantee the Common Stock previously  delivered to satisfy the
     Option  purchase price (unless such exercise was  accomplished  by means of
     the attestation mechanism described above).

4.   Deferral Account. A number of units equal to the number of shares of Common
     Stock otherwise deliverable to the Grantee from the exercise of the portion
     of the Option subject to the Deferral Election,  less that number of shares
     of Common  Stock used to exercise  such  portion of the Option  pursuant to
     Section 3 hereof,  shall be credited  to a "deferral  account" on behalf of
     the Grantee.  The Grantee's deferral account shall be a bookkeeping account
     only.

5.   Delivery  of  Deferred  Stock.  Subject  to  any  action  required  of  the
     Corporation  by any law or regulation  and to the Grantee's  payment of the
     Corporation  of the amount of any  required tax or other  withholding,  the
     Corporation  shall deliver to the Grantee on each "Deferred  Delivery Date"
     (as defined in the following sentence) a certificate  representing a number
     of shares of Common Stock equal to (i) the number of units  credited to the
     Grantee's deferral account, divided by (ii) the number of Deferred Delivery
     Dates indicated in the Election Form,  subject to withholding in accordance
     with Section 7 below, if applicable.  The "Deferred Delivery Date" shall be
     the date or dates  selected by the Grantee in the Election  Form;  provided
     that if a Grantee elects multiple Deferred Delivery Dates, (A) each must be
     an  anniversary  of the first  Deferred  Delivery Date and (B) there may no
     more than ten Deferred Delivery Dates. The number of shares of Common Stock
     delivered to the Grantee shall reduce by the same number the units credited
     to the Grantee's deferral account.

6.   Rights of Grantee.  Following exercise of the portion of the Option subject
     to the Deferral  Election and prior to the delivery of any shares of Common
     Stock related  thereto on a Deferred  Delivery  date, (a) the Grantee shall
     not be  treated  as owner of such  shares,  shall not have any  rights as a
     shareholder as to such shares,  and shall have only a contractual  right to
     receive such  shares,  unsecured  by any assets of the  Corporation  or its
     subsidiaries;  (b) the  Grantee's  right to receive  such shares may not be
     transferred  by the  Grantee  other than by will or the laws of descent and
     distribution;  and (c) the  Grantee's  right to receive such shares will be
     subject  to  adjustment  as set  forth in  Section  5 of the  Stock  Option
     Agreement,  relating to stock splits,  stock  dividends,  stock changes and
     similar events.

7.   Tax Withhholding.  The Grantee shall be responsible for satisfying such tax
     withholding  as may be required  (i) at the time of exercise of the portion
     of the Option  subject  to the  deferral  election  and (ii) at the time of
     delivery  of Common  Stock on a Deferred  Delivery  Date,  by delivery of a
     check to the Corporation in the amount due for such  withholding;  provided
     that  the  Committee  may,  at its sole  discretion,  with  respect  to the
     delivery of Common Stock on a Deferred  Delivery Date, allow the Grantee to
     satisfy any required  withholding by electing to have the necessary  number
     of shares of Stock withheld by the Corporation.

8.   Administration.   A  Deferral   Election  is  subject  to  such  additional
     administrative rules as the Committee may establish from time to time.

9.   Revocation and Hardship  Payment.  Subject to Section 2 hereof,  a Deferral
     Election may not be revoked by the Grantee.  The Committee may, in its sole
     discretion, accelerate the Deferred Delivery Date with respect to shares of
     Common  Stock in the event of (i) an  "unforeseeable  emergency,"  (ii) the
     death or disability of the Grantee or (iii) the  Committee's  determination
     that  continuing  to honor the  Deferral  Election is no longer in the best
     interest of the Corporation.  An "unforeseeable emergency" is defined as an
     unanticipated  emergency  caused  by an event  beyond  the  control  of the
     Grantee that would result in severe financial  hardship if the distribution
     were not permitted.  The Deferred  Delivery Date may be accelerated only as
     to that number of shares of Stock  necessary  to  sufficiently  address the
     financial hardship.

10.  Assignability. No rights to a Grantee's deferral account may be assigned or
     subject to any encumbrance,  pledge, or charge of any nature, except that a
     Grantee may designate a beneficiary  pursuant to any rules  established  by
     the Committee.





                                    EXHIBIT I

                       STOCK OPTION DEFERRAL ELECTION FORM


1.   Grantee: ____________________ [TYPE NAME]

2.   Election   Date  (date  this  form  is  submitted   to  the   Corporation):
     _____________

3.   Grant date of Option subject to this Deferral Election: ____________

4.   Number of shares of Common Stock subject to the unexercised  portion of the
     Option to which this Deferral Election relates [CHECK ONE]:

          : All ___________ Shares

          : ___________ Shares, being less than all Shares

5.   Deferred Delivery Date

          Subject  to the terms of "Annex A" (to which  this  Deferral  Election
          Form is attached): [CHECK ONE]

          : I want  delivery of my  deferred  Common  Stock to commence  upon my
            termination of employment

          : I want  delivery of my  deferred  Common  Stock to  commence  upon a
            particular date, which is written here: _____


6.   Number of Deferred Delivery Dates [CHECK ONE]:

          : One [this means you will receive 100% of your deferred  Common Stock
            on the Deferred  Delivery Date  specified in Item 5 above,  subject 
            to applicable withholding]

          : ______  [MUST BE A WHOLE  NUMBER  MORE THAN ONE AND NO GREATER  THAN
            TEN[ [this  means that you will  receive an equal  number of shares 
            of your deferred Common Stock on the date specified in Item 5 above,
            and each of the specified number of anniversaries of that date, 
            subject to applicable withholding]

BY  SIGNING  BELOW,  YOU  ACKNOWLEDGE  THAT YOU HAVE  READ AND  UNDERSTAND  THIS
DEFERRAL  ELECTION  FORM,  AS  WELL  AS  `"ANNEX  A" TO  WHICH  IT IS  ATTACHED,
PARTICULARLY,  YOU UNDERSTAND  THAT YOUR ELECTION IS IRREVOCABLE  (OTHER THAN AS
SPECIFICALLY  STATED IN THE  ELECTION  FORM),  AND THAT YOU CANNOT  EXERCISE THE
PORTION  OF THE OPTION  SUBJECT TO THE  ELECTION  FOR SIX MONTHS  FOLLOWING  THE
ELECTION DATE.

                                                EMCOR GROUP, INC.


__________________________                  By: _____________________________
Grantee Signature/Date

* The average of the high and low prices of the Company's common stock on the
NYSE on the date as of which this agreement is made.



                                                                       EXHIBIT B

                         RESTRICTED SHARE UNIT AGREEMENT



Recipient:    Anthony Guzzi                     Date of Grant:  October   , 2004
                                              -                        
Number of RSUs:   25,000

Dates of Vesting of RSUs:

         Date                                                     Number of RSUs

         The first business day immediately following                  12,500
         the day upon which the Company releases to
         the public generally its results for the
         fourth quarter of 2004

         The first business day immediately following                  12,500
         the day upon which the Company releases to
         the public generally its results for the
         fourth quarter of 2005


1.   Grant of RSUs.  For  valuable  consideration,  receipt  of which is  hereby
     acknowledged,  Emcor Group,  Inc., a Delaware  Corporation (the "Company"),
     hereby grants the number of restricted share units ("RSUs") listed above to
     the Recipient,  on the terms and  conditions  hereinafter  set forth.  This
     grant is not made  pursuant  to the terms and  conditions  of a plan of the
     Company.  However,  for the  purpose of  certain  defined  terms  expressly
     identified  hereunder,  these  RSUs  will be  treated  as if they  had been
     granted pursuant to the Company's 2003 Management Stock Incentive Plan (the
     "Plan"). Each RSU represents the unfunded, unsecured right of the Recipient
     to receive a share of common stock of the Company, $.01 par value per share
     (a "Share") on the date(s) specified herein.

2.   Vesting and Timing of Transfer.

     (a)  The Recipient  will become  vested in the RSUs in accordance  with the
          schedule set forth above.

     (b)  The Company  shall  transfer  to the  Recipient,  after an  applicable
          vesting  date,  a number  of Shares  equal to the  number of RSUs that
          became vested on that vesting date (rounded down, if necessary, to the
          next whole share), provided,  however, that upon the final transfer of
          Shares to the  Recipient  (i) such number of Shares shall be increased
          to the extent necessary to reflect any previous rounding down pursuant
          to  this  sentence,  and  (ii)  in lieu  of a  fractional  Share,  the
          Recipient  shall receive a cash payment equal to the Fair Market Value
          (as defined in the Plan, the "Fair Market  Value") of such  fractional
          Share.

     (c)  Notwithstanding  Sections  2(a)  and  2(b) of this  Agreement,  if the
          Recipient's   employment  with  the  Company  and  its  Affiliates  is
          terminated  due to death or due to "Permanent  Disability",  voluntary
          termination  by the Recipient for "Good Reason" or  termination of the
          Recipient by the Company  other than for  "Cause",  each as defined in
          the Recipient's severance agreement,  dated as of the date hereof (the
          "Severance Agreement"),  with the Company, or if there is a "Change of
          Control" of the Company,  as defined in the Severance  Agreement,  the
          Company shall cause there to be transferred to the Recipient,  as soon
          as practicable following such termination or Change of Control, as the
          case may be, a number of Shares equal to the aggregate  number of then
          unvested RSUs granted to the Recipient under this Agreement; provided,
          however,  that upon the transfer of such Shares to the  Recipient,  in
          lieu of a fractional Share, the Recipient shall receive a cash payment
          equal to the Fair Market Value of such fractional  Share, and provided
          further  that,  in the  event  of a Change  of  Control,  the  Company
          reserves the right to satisfy its obligation  hereunder in the form of
          cash.  In the event of the death of the  Recipient,  the  transfer  of
          Shares under this Section  2(c) shall be made in  accordance  with the
          beneficiary  designation  form on file  with  the  Company;  provided,
          however,  that,  in the  absence of any such  beneficiary  designation
          form,  the transfer of Shares under this Section 2(c) shall be made to
          the  person  or  persons  to whom the  Recipient's  rights  under  the
          Agreement  shall pass by will or by the applicable laws of descent and
          distribution.

     (d)  Upon each transfer of Shares in accordance  with Sections  2(a),  2(b)
          and 2(c) of this  Agreement,  a number of RSUs  equal to the number of
          Shares transferred to the Recipient shall be extinguished.

     (e)  Upon the  Recipient's  termination  of employment for any reason other
          than as set forth in Section 2(c) of this Agreement, any unvested RSUs
          shall immediately terminate for no further consideration.

3.   Dividends.  If on any date while RSUs are outstanding hereunder the Company
     shall pay any  dividend  on the Shares  (other  than a dividend  payable in
     Shares),  the number of RSUs  granted to the  Recipient  shall,  as of such
     dividend  payment  date, be increased by a number of RSUs equal to: (a) the
     product of (x) the number of RSUs held by the  Recipient  as of the related
     dividend  record date,  multiplied  by (y) the per Share amount of any cash
     dividend (or, in the case of any dividend payable in whole or in part other
     than in cash, the per Share value of such  dividend,  as determined in good
     faith by the Committee (as defined in the Plan, the  "Committee"),  divided
     by (b) the  Fair  Market  Value  of a  Share  on the  payment  date of such
     dividend. In the case of any dividend declared on Shares that is payable in
     the form of Shares,  the number of RSUs granted to the  Recipient  shall be
     increased by a number equal to the product of (a) the RSUs that are held by
     the Recipient on the related  dividend  record date,  multiplied by (b) the
     number of Shares  (including any fraction thereof) payable as a dividend on
     a Share.

4.   Adjustments  Upon  Certain  Events.  In  the  event  of any  change  in the
     outstanding   Shares   by  reason   of  any   Share   dividend   or  split,
     reorganization,   recapitalization,   merger,  consolidation,  spin-off  or
     combination  transaction  or  exchange  of Shares or other  similar  events
     (collectively,   an  "Adjustment  Event"),  the  Committee  shall  make  an
     appropriate and equitable  adjustment in the number of RSUs subject to this
     Agreement to reflect such Adjustment  Event, as determined in good faith by
     the Committee. Any such adjustment made by the Committee shall be final and
     binding upon the Recipient, the Company and all other interested persons.

5.   No  Right to  Continued  Employment.  Nothing  in this  Agreement  shall be
     construed  as giving the  Recipient  the right to be retained in the employ
     of, or in any consulting  relationship  to, the Company or any affiliate of
     the Company.  Further,  the Company may at any time dismiss the  Recipient,
     free  from any  liability  or any claim  under  this  Agreement,  except as
     otherwise expressly provided herein.

6.   No Rights of a  Shareholder.  The  Recipient  shall not have any  rights or
     privileges  as a  shareholder  of the Company  until the Shares in question
     have been registered in the Company's register of shareholders.

7.   Legend on  Certificates.  Any Shares issued or transferred to the Recipient
     pursuant  to  Section 2 of this  Agreement  shall be  subject  to such stop
     transfer orders and other  restrictions as the Committee may deem advisable
     under the Plan or the rules,  regulations,  and other  requirements  of the
     Securities  and Exchange  Commission,  any stock  exchange  upon which such
     Shares are  listed,  and any  applicable  Federal or state laws or relevant
     securities laws of the  jurisdiction of the domicile of the Recipient,  and
     the Committee  may cause a legend or legends to be put on any  certificates
     representing   such   Shares  to  make   appropriate   reference   to  such
     restrictions.

8.   Transferability.  RSUs may not be assigned,  alienated,  pledged, attached,
     sold or otherwise transferred or encumbered by the Recipient otherwise than
     by will or by the  laws of  descent  and  distribution,  and any  purported
     assignment,  alienation,  pledge, attachment, sale, transfer or encumbrance
     not permitted by this Section 8 shall be void and unenforceable against the
     Company or any affiliate of the Company.

9.   Withholding.  The  Recipient  may be required to pay to the Company and the
     Company shall have the right and is hereby  authorized to withhold from any
     transfer due under this Agreement or from any  compensation or other amount
     owing to the Recipient,  applicable  withholding  taxes with respect to any
     transfer  under this  Agreement and to take such action as may be necessary
     in the opinion of the Company to satisfy all obligations for the payment of
     such taxes.

10.  Choice of Law. THE  INTERPRETATION,  PERFORMANCE  AND  ENFORCEMENT  OF THIS
     AGREEMENT  SHALL BE GOVERNED  BY THE LAWS OF THE STATE OF DELAWARE  WITHOUT
     REGARD TO PRINCIPLES OF CONFLICTS OF LAW.

11.  Signature in  Counterparts.  This Agreement may be signed in  counterparts,
     each of  which  shall  be an  original,  with  the  same  effect  as if the
     signatures thereto and hereto were upon the same instrument.

     IN WITNESS WHEREOF, the parties hereto have executed this Agreement.

       
                                                   EMCOR GROUP, INC.



                                            By: ________________________________



                                            By: ________________________________
                                                  Anthony Guzzi, Recipient


                                                                       EXHIBIT C

                               AGREEMENT REGARDING
                            CONFIDENTIAL INFORMATION

This  Agreement  is made as of October  ___,  2004  between  EMCOR  Group,  Inc.
(hereinafter  the  "Company"),   and  Anthony  Guzzi,   6809  Holleston  Circle,
Fayetteville, NY 13066 (hereinafter "Executive").

     In  consideration  of the offer of  employment  extended  by the Company to
Executive, and in accepting such employment, the terms of which are described in
the Letter executed contemporaneously herewith (the "Letter"),  Executive hereby
agrees as follows:

1.   Prohibition on Using Confidential Information

          1.1  Executive   recognizes   and   acknowledges   that   Confidential
     Information (as hereinafter  defined) is a valuable and unique asset of the
     Company and its affiliated  companies,  access to and knowledge of which is
     essential  to the  performance  of the  Executive's  duties to the Company.
     Except as needed to perform the duties to be required  as  contemplated  by
     the Letter or by other job-related  responsibilities  Executive undertakes,
     Executive shall not, during Executive's  employment or any time thereafter,
     under any  circumstances,  make use of such  Confidential  Information  for
     Executive's   own  purposes  or  disclose,   in  whole  or  in  part,  such
     Confidential Information to any person, firm, corporation,  association, or
     other entity ("Other  Person") for any reason or purpose  whatsoever  other
     than in furtherance of the Company's business.

          1.2 Executive shall, prior to or upon leaving the Company,  deliver to
     the Company any and all records,  items,  media of any type  (including all
     partial or complete copies or duplicates)  containing or otherwise relating
     to Confidential  Information  whether  prepared or acquired by Executive or
     provided to  Executive by the Company or any of its  affiliated  companies.
     Executive also acknowledges  that all such records,  items and media are at
     all times and shall  remain the  property of the Company or its  affiliated
     companies.

          1.3 Confidential  information means information  disclosed to or known
     by Executive as a consequence or through his  association  with the Company
     or its affiliated company, including any information conceived, originated,
     discovered, or developed by Executive,  which is not generally known to the
     public or potential  competitors of the Company or its affiliated companies
     other than by reason of Executive's  acts and which  constitutes or relates
     to marketing,  sales, research,  development, or know-how of the Company or
     its  affiliated  companies,  including,  but  not  limited  to  methods  of
     operation, internal procedures, plans, specifications,  drawings, sketches,
     lay-outs,  purchasing,   accounting,   customer  or  contact  lists,  lists
     containing the names,  addresses,  salary or other personnel information of
     employees,  engineering and technical data,  computer software and hardware
     design,  similar  types  information  entrusted  to the  Company  by  third
     parties,  or any trade secrets or  proprietary  materials  belonging to the
     Company or its affiliated companies.

          1.4 Executive shall not acquire any intellectual property rights under
     this  Agreement  or under  the  terms of  Executive's  employment  with the
     Company  except  the  limited  right  to use as set  out  above.  Executive
     acknowledges  that, as between the Company and Executive,  the Confidential
     Information  and all related  copyrights  and other  intellectual  property
     rights,  are (and at all times will be) the  property of the Company or its
     affiliated companies,  even if suggestions,  comments, and/or ideas made by
     Executive are  incorporated  into the  Confidential  Information or related
     materials during the period of this Agreement.

2.   Representations Regarding Obligations to Former Employers.

          Executive  represents  and warrants  that  Executive is not  currently
     bound by or a party to any  obligation or agreement  (whether  contained in
     any agreement,  Executive  handbook or offer letter or otherwise)  with any
     current  or  former  employer  that  would or could  restrict  or  prohibit
     Executive from being employed by the Company or from performing Executive's
     duties for the Company.  Executive further  acknowledges that to the extent
     the Executive  has an  obligation to any current or former  employer not to
     disclose  trade  secrets  and/or  other  legally   protected   confidential
     information,  Executive intends to honor such obligation at all times while
     in the employ of the Company. Specifically, Executive represents and agrees
     that  Executive  has not and will not  knowingly use for the benefit of the
     Company or its affiliated companies,  or disclose to any person employed by
     the Company or its affiliated companies, any trade secrets or other legally
     protected confidential  information of any current or former employer or of
     any other third party,  and that  Executive  will not  otherwise  knowingly
     infringe any  proprietary  right of any third party and that Executive does
     not  have in  Executive's  possession  or  under  Executive's  control  any
     documents,  records,  forms,  customers lists or any other "papers" in hard
     copy or  computer  format  that  belong to  Executive's  current  or former
     employer or that have been  compiled  by  Executive  while  working for any
     current or former employer.

3.   Enforcement.

          If  Executive  breaches  or  threatens  to  breach  the  terms of this
     Agreement,  the Company may pursue any remedies it is or may be entitled to
     under  the  law  or  equity,   including   injunctive   relief.   Executive
     acknowledges that the Company would be irreparably injured upon Executive's
     breach of this  Agreement,  and it is difficult to ascertain with certainty
     the amount of money  damages the Company  will  suffer;  provided  further,
     however,  that  nothing  herein  shall  preclude the Company from seeking a
     recoupment of its actual damages should they be ascertainable.

4.   Successors.

          This  Agreement  shall inure to the benefit of and be binding upon the
     Company and its  successors  and assigns and any such successor or assignee
     shall  be  deemed  substituted  for the  Company  under  the  terms of this
     Agreement  for all purposes.  As used herein,  "successor"  and  "assignee"
     shall include any person, firm, corporation,  or other business entity that
     at any time,  whether  by  purchase,  merger,  or  otherwise,  directly  or
     indirectly  acquires  the  stock of the  Company  or to which  the  Company
     assigns this Agreement by operation of law or otherwise






5.   General Provisions.

          5.1 This Agreement sets forth the entire  understanding of the parties
     regarding confidential  information.  Any amendments must be in writing and
     signed by all of the parties  hereto.  This  Agreement is made pursuant to,
     and shall be governed,  construed, and enforced in all respects and for all
     purposes in accordance with the laws of the State of New York.

          5.2 In the event any one or more of the  provisions  contained in this
     Agreement  shall  for  any  reason  be  held  to  be  invalid,  illegal  or
     unenforceable   in   any   respect,   such   invalidity,    illegality   or
     unenforceability  shall not affect any other  provision of this  Agreement,
     but this  Agreement  shall be  construed  as if such  invalid,  illegal  or
     unenforceable  provision had never been contained herein and the same shall
     be enforceable to the fullest extent permitted by law.

                                                      EMCOR Group, Inc.



                                                   By _________________________
                                                      Name:
                                                      Title:




                                                      __________________________
                                                      Anthony Guzzi
                                                      Date:

                                                                       EXHIBIT D


                               SEVERANCE AGREEMENT


THIS  AGREEMENT made as of October __, 2004, is made by and between EMCOR Group,
Inc.,  a  Delaware   corporation  (the   "Company"),   and  Anthony  Guzzi  (the
"Executive").

WHEREAS  the  Company  considers  it  essential  to the  best  interests  of its
stockholders  to foster the continuous  employment of key management  personnel;
and

WHEREAS  the Board has  determined  that  appropriate  steps  should be taken to
reinforce and encourage the continued  attention and dedication of the Executive
to his assigned duties;

NOW THEREFORE,  in consideration of the premises and the mutual covenants herein
contained, the Company and the Executive hereby agree as follows:

1.   Defined Terms.

     The definitions of capitalized terms used in this Agreement are provided in
     Article 20 hereof.

2.   Company's Covenants Summarized.  

     In order to induce the Executive to remain in the employ of the Company and
     its  consideration  of the  Executive's  covenants  set forth in  Article 6
     hereof, the Company agrees,  subject to the terms and conditions hereof, to
     pay the Executive the  "Severance  Payments"  described in Article 3 hereof
     and the  other  payments  and  benefits  described  herein in the event the
     Executive's  employment  with  the  Company  is  terminated  under  certain
     circumstances.  No amount or benefit shall be payable under this  Agreement
     unless there shall have been a termination  of the  Executive's  employment
     with the Company, as described in Articles 3, 4 or 5 hereof. This Agreement
     shall not be  construed  as  creating  an express or  implied  contract  of
     employment,  and,  except  as  otherwise  agreed  in  writing  between  the
     Executive  and the Company,  the  Executive  shall not have any right to be
     retained in the employ of the Company  and the  Company may  terminate  the
     Executive's  employment  at  any  time  and  Executive  may  terminate  his
     employment at any time.

3.   Severance Payments.

     3.01.Subject to Sections  6.04 and 6.05 hereof,  the Company  shall pay the
          Executive  the amounts,  and provide the  benefits,  described in this
          Article  3 (the  "Severance  Payments")  upon the  termination  of the
          Executive's employment with the Company, unless such termination is by
          the Company for Cause,  by reason of death or Permanent  Disability of
          the Executive, or by the Executive without Good Reason.

     3.02.In lieu of any further  salary  payments  or bonuses to the  Executive
          for periods  subsequent to the Date of Termination  and in lieu of any
          severance  benefit  otherwise  payable to the  Executive,  the Company
          shall pay to the Executive (A) two times the  Executive's  Base Salary
          in  effect  immediately  prior  to  the  occurrence  of the  event  or
          circumstance  upon which the Notice of Termination is based and (B) an
          amount equal to  Executive's  target  bonus for the  calendar  year in
          which  his  employment  terminates,  multiplied  by  a  fraction,  the
          numerator  of  which  is  number  of days in such  calendar  year  the
          Executive was an employee of the Company, and the denominator of which
          is 365.  Subject to the  provisions  of  Sections  6.04 and 6.05,  the
          amount set forth in clause (A) of the immediately  preceding  sentence
          shall  be  payable  in  advance  in  8  equal  quarterly  installments
          commencing  with the Date of Termination  and on each  succeeding 90th
          day  thereafter,  and  the  amount  set  forth  in  clause  (B) of the
          immediately  preceding  sentence  shall  be  payable  on the  Date  of
          Termination.

     3.03.In addition to the amounts described in Section 3.02 above,  Executive
          shall be entitled to receive:

          (a)  until 18 months from the Date of Termination,  Executive (and, to
               the extent applicable,  Executive's dependents) shall continue to
               be  covered,  at  the  Company's  expense,  under  the  Company's
               medical, dental and hospitalization  insurance plans and until 12
               months from the Date of Termination,  Executive shall continue to
               be covered,  at the Company's expense,  under the Company's group
               life and  accidental  death and  dismemberment  insurance  plans;
               provided that if Executive is provided with  comparable  coverage
               by a successor  employer any such  coverage by the Company  shall
               cease;

          (b)  all payments to which  Executive has vested rights as of the Date
               of Termination under any employee benefit, disability,  insurance
               and similar plans which provide for payments beyond the period of
               employment; and

          (c)  all unpaid amounts, as of the Date of Termination,  in respect of
               any bonus for any calendar  year ending  before the calendar year
               in which the Date of  Termination  occurs,  which would have been
               payable had Executive remained in the Company's employ until such
               bonus would have been paid.

4. Permanent Disability.

     4.01.The Company may terminate the Executive's  employment by reason of his
          Permanent  Disability,  and in such  case  the  compensation  to which
          Executive is entitled  shall be paid through the last day of the month
          in which the  notice is given.  In  addition,  in such case  Executive
          shall be entitled to receive:

          (a)  all unpaid amounts, as of the Date of Termination,  in respect of
               any bonus for any calendar  year ending  before the calendar year
               in which such termination  occurs,  which would have been payable
               had  Executive  remained in the  Company's  employ until the date
               such bonus would  otherwise have been paid,  plus an amount equal
               to  Executive's  target bonus for the calendar  year in which his
               employment terminates, multiplied by a fraction, the numerator of
               which is the number of days in such  calendar  year the Executive
               was an employee of the Company,  and the  denominator of which is
               365;

          (b)  for 18 months from the Date of  Termination , Executive  (and, to
               the extent applicable,  Executive's dependents) shall continue to
               be  covered,  at  the  Company's  expense,  under  the  Company's
               medical,  dental,  hospitalization  insurance plans, and until 12
               months from the Date of Termination  the Executive shall continue
               to be covered,  at the  Company's  expense,  under the  Company's
               group  life and  accidental  death  and  dismemberment  insurance
               plans;  provided  that if Executive is provided  with  comparable
               coverage by a successor employer any such coverage by the Company
               shall cease; and

          (c)  all amounts  payable under the  Company's  disability  plans,  in
               accordance with their terms.

     4.02.Nothing  herein  contained  shall  affect  Executive's  right  to  any
          benefits that may accrue under the terms of any other Company  benefit
          plans by reason of the Executive's Permanent Disability.

5.   Death.

     5.01.In the event of  Executive's  death while an employee of the  Company,
          the Executive's estate or designated  beneficiaries  shall receive (i)
          payments of Executive's Base Salary for a period of three months after
          the date of death;  (ii) all unpaid amounts,  as of the date of death,
          in  respect  of any bonus for any  calendar  year  ending  before  the
          calendar  year in which  such  death  occurs,  which  would  have been
          payable had Executive  remained in the Company's employ until the date
          such bonus would  otherwise  have been paid,  plus an amount  equal to
          Executive's  target  bonus  for the  calendar  year in which his death
          occurs, multiplied by a fraction, the numerator of which is the number
          of days in such  calendar  year the  Executive  was an employee of the
          Company,  and the  denominator  of which is 365;  and  (iii) any death
          benefits provided under the employee benefit  programs,  in accordance
          with their terms.

     5.02.Nothing  herein  contained  shall  affect  Executive's  rights  to any
          benefits  that may accrue under the terms of any other  Company  death
          benefit  plan or life  insurance  policy  or  programs  by  reason  of
          Executive's death.

6. Confidential Information, Non-Competition, Non-Solicitation, etc.

     6.01.Executive hereby  acknowledges and agrees that all personal  property,
          including,  without limitation,  all books, manuals, records, reports,
          notes,  contracts,  lists,  and other  documents,  equipment and other
          Confidential  Information furnished to or prepared by Executive in the
          course of or  incident  to his  employment,  belong to the Company and
          shall be  promptly  returned to the Company  upon  termination  of his
          employment with the Company.  Executive  agrees not to disclose to any
          person  (other  than  an  employee  or  agent  of the  Company  or any
          affiliate   of  the   Company   entitled  to  receive  the  same)  any
          Confidential  Information  relating to the business of the Company and
          obtained by him while providing  services to the Company,  without the
          consent  of  the  Board,  or  until  such  information  ceases  to  be
          confidential.

          (a)  Upon termination of his employment by the Company,  the Executive
               shall  be  deemed  to  have   resigned   from  all   offices  and
               directorships  then held with the  Company or any  subsidiary  or
               affiliate thereof.

          (b)  Executive  and the Company  shall not (except as required by law)
               directly  or  indirectly   make  any  statement  or  release  any
               information, or encourage others to make any statement or release
               any  information  that is designed to embarrass or criticize  the
               other (or their respective employees, directors or shareholders).

     6.02.During the period of the Executive's employment by the Company and for
          two years following the Date of  Termination,  Executive shall not, in
          any state in the United States where a member of the Restricted  Group
          conducts  business,  directly  or  indirectly  own,  manage,  operate,
          conduct,  control or  participate  as a director,  officer,  employee,
          consultant,  partner, or equity owner or otherwise,  in the ownership,
          management,  operation, conduct or control, or accept employment with,
          or be connected in any other manner with,  any business (a "Business")
          that is in competition with any member of the Restricted Group, except
          for  ownership of no more than 2% of the debt or equity  securities of
          corporations  listed on a registered  securities  exchange,  provided,
          however, that a Business shall not be deemed to be in competition with
          any  members  of the  Restricted  Group if (i) no more than 20% of the
          annual  consolidated  revenues of such  Business  (based upon its most
          recently  completed  fiscal  year)  are  attributable  to one or  more
          business activities  ("Incidental  Competitive  Activity") that are in
          competition  with any  member  of the  Restricted  Group  and (ii) the
          Executive is not engaged,  directly or indirectly,  in such Incidental
          Competitive Activity and has no direct or indirect responsibility for,
          or oversight of, such Incidental Competitive Activity. Notwithstanding
          the foregoing,  the provisions of this Section 6.02 shall not apply if
          (A) in the case of any Notice of  Termination  given by the  Executive
          for Good Reason or (B) in the case of any Notice of Termination  given
          by the Company  without Cause,  the Executive  prior to the receipt of
          any   Severance   Payments   or  portion   thereof   irrevocably   and
          unconditionally  waives in writing the right to receive any  Severance
          Payments and accompanies  such waiver with an executed form of release
          attached hereto as Appendix A which release is not thereafter revoked.

     6.03.For one year following the Date of  Termination,  Executive  shall not
          (without the prior written  consent of the Company),  either on his or
          her own behalf or on behalf of any person,  firm or company,  directly
          or indirectly  (a) solicit,  encourage or participate in soliciting or
          encouraging  any customer or supplier of any member of the  Restricted
          Group,  or any  other  person or entity  to  terminate  (or  otherwise
          adversely alter) such person or entity's  customer,  supplier or other
          relationship with such member of the Restricted Group, and/or (b) hire
          any  person who is at the time of the offer of  employment,  or within
          six months  prior to such offer was,  an employee of any member of the
          Restricted   Group  or  encourage  or  participate  in  soliciting  or
          encouraging  any  employee  of any member of the  Restricted  Group to
          terminate (or  otherwise  adversely  alter) such  person's  employment
          relationship with such member of the Restricted Group.

     6.04.As  a  condition  of  receiving   payments  and  benefits  under  this
          Agreement,  the Executive  agrees to sign the form of release attached
          hereto as Appendix A.

     6.05.Executive  and the Company  agree that the covenants set forth in this
          Article  6 are  reasonable  covenants  under  the  circumstances,  and
          further  agree  that,  if in the  opinion  of any  court of  competent
          jurisdiction,  such restraint is not  reasonable in any respect,  this
          Agreement  shall be deemed  modified to the least degree  necessary to
          make the Agreement reasonable and fully enforceable.  Executive agrees
          that any breach of the  covenants  contained  in this  Article 6 would
          irreparably injure the Company. Accordingly, Executive agrees that the
          Company may, in addition to pursuing any other remedies it may have in
          law or in equity,  cease making any payments and/or providing benefits
          otherwise required by this Agreement,  including those provided for in
          Article 3 hereof,  and obtain an injunction against Executive from any
          court  having  jurisdiction  over the matter  restraining  any further
          violation of this Agreement by Executive.

7.   Termination Procedures.

     7.01.Any  purported  termination  of the  Executive's  employment  with the
          Company  (other  than by  reason of death)  shall be  communicated  by
          written Notice of Termination from one party hereto to the other party
          hereto in  accordance  with  Article 9 hereof.  For  purposes  of this
          Agreement a "Notice of  Termination",  in the case of termination  for
          Cause, shall mean delivery to Executive of a copy of a resolution duly
          adopted  by the Board at a meeting  of the Board  called  and held for
          that  purpose  (after  not  less  than 10  days  notice  to  Executive
          ("Preliminary  Notice")  and  reasonable  opportunity  for  Executive,
          together with the  Executive's  counsel,  to be heard before the Board
          prior to such vote) finding,  that in good faith opinion of the Board,
          Executive was guilty of conduct  constituting Cause and specifying the
          particulars  thereof in detail. The Board shall not later than 30 days
          after the receipt of the Preliminary  Notice by Executive  communicate
          its findings to Executive.  A failure by the Board to make its finding
          of Cause or to communicate its  conclusions  within such 30-day period
          shall be deemed  to be a  finding  that  Executive  was not  guilty of
          conduct constituting Cause.

     7.02."Date of  Termination",  with respect to any purported  termination of
          the  Executive's  employment,   shall  mean  (a)  if  the  Executive's
          employment is terminated  for Permanent  Disability,  thirty (30) days
          after  the  Company  shall  have  given  the  Executive  a  Notice  of
          Termination for disability; provided that the Executive shall not have
          returned,  within such 30-day period, to the full-time  performance of
          the  Executive's  duties,  and (b) if the  Executive's  employment  is
          terminated  for any other reason,  the date specified in the Notice of
          Termination (which, in the case of a termination by the Company, shall
          not be less than thirty (30) days (except in the case of a termination
          for Cause) and, in the case of a termination by the  Executive,  shall
          not be less than  fifteen  (15) days nor more than  sixty  (60)  days,
          respectively, from the date such Notice of Termination is given).

8.   No Mitigation; Generally No Offset.

     The Company agrees that, if the Executive's  employment is terminated,  the
     Executive is not required to seek other employment or to attempt in any way
     to reduce any amounts  payable to the Executive by the Company  pursuant to
     Article 3.  Further,  the amount of any payment or benefit  provided for in
     Article 4 (other than as provided in Sections  3.03(a) and  4.01(b))  shall
     not be reduced by any compensation earned by the Executive as the result of
     employment by another employer,  by retirement benefits,  by offset against
     any amount claimed to be owed by the Executive to the Company or any of its
     subsidiaries, or otherwise.

9.   Notices.  All  notices or  communications  hereunder  shall be in  writing,
     addressed as follows:

         to Executive:

                  Mr. Anthony Guzzi
                  6809 Holleston Circle
                  Fayetteville, NY 13066



         to Company:

                  Sheldon I. Cammaker, Esq.
                  Executive Vice President and General Counsel
                  EMCOR Group, Inc.
                  301 Merritt Seven, 6th Floor
                  Norwalk, CT 06851

Any such notice or communication shall be delivered by hand or sent certified or
registered mail, return receipt requested,  postage prepaid,  addressed as above
(or to such other address as such party may designate in a notice duly delivered
as described above),  and the actual date of delivery or mailing shall determine
the time at which notice was given.

10.  Agreement to Perform Necessary Acts.

     Each party  agrees to perform any  further  acts and to execute and deliver
     any further  documents  that may be  reasonably  necessary to carry out the
     provisions of this Agreement.

11.  Separability; Legal Actions; Legal Fees.

     If any  provision  of this  Agreement  shall be  declared  to be invalid or
     unenforceable,  in whole or in part,  such  invalidity or  unenforceability
     shall not affect the  remaining  provisions  hereof,  which shall remain in
     full force and effect.  Any controversy or claim arising out of or relating
     to this  Agreement or the breach of this  Agreement that cannot be resolved
     by Executive and the Company,  including any dispute as to the  calculation
     of Executive's  benefits or any payments  hereunder,  shall be submitted to
     arbitration in New York, New York in accordance  with the laws of the State
     of New York and the  procedures  of the American  Arbitration  Association,
     except that if Executive  institutes an action  relating to this Agreement,
     Executive  may, at  Executive's  option,  bring that action in any court of
     competent jurisdiction.  Judgment may be entered on an arbitrator(s)' award
     in any court having jurisdiction.

          In addition to all other amounts  payable to the Executive  under this
     Agreement,  the Company shall pay or reimburse the Executive for legal fees
     (including without limitation,  any and all court costs and attorneys' fees
     and expenses)  incurred by the Executive in connection  with or as a result
     of any claim,  action or proceeding brought by the Company or the Executive
     with respect to or arising out of this  Agreement or any provision  hereof,
     unless, in the case of an action brought by the Executive, it is determined
     by an arbitrator or by a court of competent  jurisdiction  that such action
     was frivolous  and was not brought in good faith.  Such legal fees shall be
     paid or reimbursed by the Company to the Executive from time to time within
     five business days following  receipt by the Company of copies of bills for
     such fees and if the Company  fails to make such  payment  within such five
     day period,  the Company  shall pay the Executive  interest  thereon at the
     rate of 5% per annum.  All other  expenses  relating to any  arbitration or
     court proceedings shall be paid by the Company.

12.  Assignment.

     This Agreement  shall be binding upon and inure to the benefit of the heirs
     and  representatives  of Executive  and the assigns and  successors  of the
     Company,  but neither  this  Agreement  nor any rights  hereunder  shall be
     assignable or otherwise  subject to hypothecation  by Executive  (except by
     will or by operation of the laws of intestate succession) or by the Company
     (any such  purported  assignment by either shall be null and void),  except
     that the Company may assign this  Agreement  to any  successor  (whether by
     merger,  purchase or otherwise) to all or  substantially  all of the stock,
     assets or business of the Company.

13.  Amendment; Waiver.

     The  Agreement  may be  amended  at any time,  but only by  mutual  written
     agreement  of the parties  hereto.  Any party may waive  compliance  by the
     other party with any provision hereof, but only by an instrument in writing
     executed by the party granting such waiver.

14.  Entire Agreement.

     Except as otherwise provided in the Change of Control Agreement dated as of
     the date hereof  between the  Company  and the  Executive  and any plans or
     programs  providing  for  perquisites,  options  and/or other equity grants
     otherwise  provided  to the  Executive,  the  terms of this  Agreement  are
     intended by the parties to be the final  expression of their agreement with
     respect to the employment and/or  termination of employment of Executive by
     the Company. This Agreement shall not apply at all if the Change of Control
     Agreement is applicable to the Executive due to a Change of Control.

15.  Death or Incompetence.

     In the  event of  Executive's  death  or a  judicial  determination  of his
     incompetence,  reference in this  Agreement  to Executive  shall be deemed,
     where appropriate, to refer to his estate or other legal representative.

16.  Survivorship.

     The  respective  rights and  obligations  of the  parties  hereunder  shall
     survive any  termination of this  Agreement to the extent  necessary to the
     intended  preservation  of such rights and  obligations.  The provisions of
     this Article are in addition to the  survivorship  provisions  of any other
     Article of this Agreement.

17.  Governing Law.

     This Agreement shall be construed,  interpreted, and governed in accordance
     with the laws of the State of New York without  reference to rules relating
     to conflicts of law.

18.  Withholdings.

     The  Company  shall be  entitled  to  withhold  from  payment any amount of
     withholding required by law.

19.  Counterparts.

     This Agreement may be executed in two or more  counterparts,  each of which
     will be deemed an original.

20.  Definitions.

     For purposes of this Agreement, the following terms shall have the meanings
     indicated below:

     (a)  "Base Salary" shall mean the Executive's  regular basic annual rate of
          compensation  prior to any reduction  therein under a salary reduction
          agreement  pursuant to Section  401(k) or Section 125 of the Code, and
          shall not  include  (without  limitation)  cost of living  allowances,
          fees, retainers, reimbursements,  bonuses, incentive awards, prizes or
          similar payments.

     (b)  "Board" shall mean the Board of Directors of the Company.

     (c)  "Cause" for termination by the Company of the Executive's  employment,
          shall mean (a) an action by Executive involving willful malfeasance in
          connection  with his employment  which results in material harm to the
          Company,  (b) a material  and  continuing  breach by  Executive of the
          terms of this Agreement which breach is not cured within 60 days after
          Executive  receives written notice from the Company of any such breach
          or (c) Executive being convicted of a felony. Termination of Executive
          for  Cause  shall be  communicated  by a Notice of  Termination  given
          within six months after the Board both (i) had knowledge of conduct or
          an event allegedly  constituting  Cause and (ii) had reason to believe
          that such conduct or event could be grounds for Cause. For purposes of
          this  definition,  no act, or failure to act, on the Executive's  part
          shall be deemed  "willful"  unless done, or omitted to be done, by the
          Executive  not in good faith and  without  reasonable  belief that the
          Executive's  act, or failure to act,  was in the best  interest of the
          Company and its subsidiaries.

     (d)  "Change of Control" shall have that meaning set forth in the Change of
          Control Agreement referred to in Article 14 hereof.

     (e)  "Code" shall mean the Internal  Revenue Code of 1986,  as amended from
          time to time.

     (f)  "Company"  shall mean  EMCOR  Group,  Inc.  and any  successor  to its
          business  and/or  assets  which  assumes  and agrees to  perform  this
          Agreement by operation of law or otherwise.

     (g)  "Confidential   Information"   shall   mean   non-public   information
          concerning  the financial  data,  strategic  business  plans,  product
          development  (or other  proprietary  product  data),  customer  lists,
          marketing plans and other  non-public,  proprietary  and  confidential
          information of any member of the Restricted  Group or the customers of
          any  member  of  the  Restricted  Group,  that,  in any  case,  is not
          otherwise available to the public (other than by Executive's breach of
          the terms hereof).

     (h)  "Date of  Termination"  shall have the meaning  stated in Section 7.02
          hereof.

     (i)  "Good  Reason" for  termination  by the  Executive of the  Executive's
          employment shall mean the occurrence  (without the Executive's express
          written  consent) of any one of the following acts, or failure to act,
          unless,  in the case of any act or failure to act  described in clause
          (1),  (2),  (3),  (4) or (5)  below,  such  act or  failure  to act is
          corrected prior to the Date of Termination  specified in the Notice of
          Termination by the Executive given in respect thereof:

          (1)  any  reduction  by  the  Company  of  his  authority,  duties  or
               responsibilities  as, or any  removal of the  Executive  from the
               position of,  president and chief  operating  officer,  except in
               connection with the termination of the Executive's employment (A)
               for  Cause,  (B)  as  a  result  of  the  Executive's   Permanent
               Disability  (as  hereinafter  defined)  or  death  or  (C) by the
               Executive other than for Good Reason;

          (2)  a reduction by the Company in the  Executive's  Base Salary as in
               effect on the date  hereof or as the same may be  increased  from
               time to time except in  connection  with a similar  reduction  in
               salary  that  is  applicable  to  all  senior  executives  of the
               Company;

          (3)  the  failure  by  the  Company  or a  subsidiary  to  pay  to the
               Executive  any portion of the  Executive's  current  compensation
               that is already earned and due;

          (4)  the  failure  by the  Company to obtain  the  assumption  (either
               specifically  or by  operation  of law) of this  Agreement by any
               successor  or  assign  of the  Company  or any  person  acquiring
               substantially all of the Company's assets; or

          (5)  the  termination of the Indemnity  Agreement  effective as of the
               date hereof between Executive and the Company.

     The Executive's  continued employment shall not constitute consent to, or a
     waiver of rights with  respect  to, any act or failure to act  constituting
     Good Reason  hereunder,  but the Executive shall only be considered to have
     terminated  employment for "Good Reason" if the Executive gives a Notice of
     Termination  within 90 days after the Executive  becomes aware of the event
     or events constituting Good Reason.

     (j)  "Notice of Termination"  shall have the meaning stated in Section 7.01
          hereof.

     (k)  "Permanent  Disability"  shall be deemed to exist,  if, as a result of
          the  Executive's  incapacity  due to physical or mental  illness,  the
          Executive shall have been absent from his duties with the Company on a
          full-time basis for a period of six (6) consecutive months.

     (l)  "Restricted Group" shall mean the Company,  its subsidiaries and their
          affiliates.

     (m)  "Severance  Payments" shall mean those payments described in Article 3
          hereof.


     IN WITNESS  WHEREOF,  the parties  hereto have  executed  this  amended and
restated employment agreement as of the date first above written.

                                                      EMCOR GROUP, INC.


                                                      By:                       
                                                      __________________________


                                                      EXECUTIVE

                                                      __________________________
                                                      Anthony Guzzi




                                   APPENDIX A

                                 FORM OF RELEASE

For and in  consideration  of the payments and other  benefits  described in the
Severance  Agreement  dated as of October ___, 2004,  between EMCOR Group,  Inc.
(the  "Company")  and me (the  "Agreement"),  and for  other  good and  valuable
consideration,  I  hereby  release  the  Company,  its  divisions,   affiliates,
subsidiaries,  parents, branches,  predecessors,  successors, assigns, officers,
directors,   trustees,   employees,   agents,   shareholders,    administrators,
representatives,  attorneys, insurers and fiduciaries,  past, present and future
(the "Released Parties") from any and all claims of any kind which I now have or
may have against the Released Parties, whether known or unknown to me, by reason
of facts  which have  occurred  on or prior to the date that I have  signed this
Release  (except a claim for the  payments  described  in the  Agreement).  Such
released claims include,  without limitation,  any and all claims under federal,
state or local laws pertaining to employment,  including the Age  Discrimination
in Employment  Act,  Title VII of the Civil Rights Act of 1964,  as amended,  42
U.S.C.  Section  2000e et seq.,  the Fair Labor  Standards  Act, as amended,  29
U.S.C. Section 2601 et seq., and Connecticut General Statutes, Section 46a-60 et
seq.,  and any and all state or local laws regarding  employment  discrimination
and/or  federal,  state  or  local  laws of any  type or  description  regarding
employment,  including but not limited to any claims  arising from or derivative
of my employment with the Company and its  subsidiaries,  as well as any and all
claims under state contract or tort law.

I have read this Release carefully,  acknowledge that I have been given at least
21 days to consider  all of its terms,  and have been advised to consult with an
attorney and any other  advisors of my choice prior to executing  this  Release,
and I fully  understand  that by signing  below I am  voluntarily  giving up any
right which I may have to sue or bring any other  claims  against  the  Released
Parties,  including  any  rights  and  claims  under the Age  Discrimination  in
Employment  Act. I also  understand that I have a period of 7 days after signing
this Release  within which to revoke my agreement,  and that neither the Company
nor any other  person is  obligated  to make any  payments  or provide any other
benefits to me pursuant to the attached Agreement until 8 days have passed since
my signing of this Release without my signature having been revoked.  Finally, I
have not been forced or pressured in any manner whatsoever to sign this Release,
and I agree to all of its terms voluntarily.

Notwithstanding  anything  else herein to the  contrary,  this Release shall not
affect:  the  obligations  of the  Company set forth in the  Agreement  or other
obligations  that,  by their terms,  are to be  performed  after the date hereof
(including, without limitation,  obligations to me under any stock option, stock
award or incentive  plans or agreements or litigations  under any person plan or
other benefit or deferred compensation plan, all of which shall remain in effect
in accordance with their terms);  obligations to indemnify me respecting acts or
omissions in connection with my service as an officer or employee of the company
and its  subsidiaries;  or any  right I may have to obtain  contribution  in the
event of the entry of  judgment  against me as a result of any act or failure to
act for which both I and the Company are jointly responsible.

This Release,  and the attached Agreement,  are final and binding and may not be
changed or modified except in a writing signed by both parties.


                                                                       EXHIBIT E

                           CHANGE OF CONTROL AGREEMENT

     This Agreement ("Agreement") is made as of October __, 2004, by and between
the EMCOR GROUP, INC., a Delaware corporation (the "Company"), and Anthony Guzzi
(the "Executive").

     WHEREAS,  the  Company's  Board of Directors  (the  "Board")  considers the
continued  services of key executives of the Company to be in the best interests
of the Company and its stockholders; and

     WHEREAS,  the  Board  desires  to  assure,  and has  determined  that it is
appropriate  and in the best  interests of the Company and its  stockholders  to
reinforce and encourage the continued attention and dedication of key executives
of the Company to their duties of employment  without  personal  distraction  or
conflict of interest in circumstances arising from the possibility or occurrence
of a change of control of the Company; and

     WHEREAS,  the Board has  authorized  the  Company to enter  into  change of
control  agreements  with those key executives of the Company who are designated
by  the  Compensation  and  Personnel   Committee  of  the  Board  of  Directors
("Committee"), such agreements to set forth the severance compensation which the
Company agrees under certain circumstances to pay such executives; and

     WHEREAS,  the  Executive  is a key  executive  of the  Company and has been
designated  by the  Committee  as an  executive  to be offered  such a change of
control compensation agreement with the Company.

     NOW,  THEREFORE,  in consideration of the promises and the mutual covenants
and agreements contained herein and other good and valuable  consideration,  the
receipt and  sufficiency  of which is hereby  acknowledged,  the Company and the
Executive agree as follows:

1.   Term of Agreement.

     On the date on which a Change of Control  occurs  (the  "Effective  Date"),
     this Agreement shall become  effective.  If Executive ceases to be employed
     by reason of an  Anticipatory  Termination  (as  defined  in Section 3 (c))
     prior to the Effective  Date,  then  Executive  shall receive the severance
     benefits  provided herein and the Effective Date of this Agreement shall be
     deemed  to  be  the  date  immediately   preceding  the  occurrence  of  an
     Anticipatory Termination. If Executive ceases to be employed for any reason
     other than an Anticipatory  Termination prior to a Change of Control,  this
     Agreement  shall  terminate and have no effect and Executive  shall receive
     such severance  payments as are provided in any existing  agreement between
     the Executive and the Company.

If a Change of Control  occurs,  the Executive's  employment  shall be continued
hereunder for the period (the "Employment  Period")  commencing on the Effective
Date and  ending  on the  second  anniversary  of the date on which a Change  of
Control  occurs,  subject  to  the  termination  of  Executive's  employment  as
described hereinafter.

For purposes of this  Agreement,  a "Change of Control"  shall be deemed to have
occurred when:

     (i)  any person or persons  acting in concert  (excluding  Company  benefit
          plans)  becomes  the  beneficial  owner of  securities  of the Company
          having  at  least  25% of the  voting  power  of  the  Company's  then
          outstanding securities; or

     (ii) the  stockholders  of the  Company  shall  approve any merger or other
          business  combination  of the Company,  sale or lease of the Company's
          assets   or   combination   of   the   foregoing   transactions   (the
          "Transactions")  other than a Transaction  immediately following which
          the  stockholders  of the Company and any trustee or  fiduciary of any
          Company employee benefit plan immediately prior to the Transaction own
          at least 65% of the voting power,  directly or indirectly,  of (A) the
          surviving   corporation   in  any  such   merger  or  other   business
          combination;  (B) the purchaser or lessee of the Company's  assets; or
          (C) both the surviving  corporation and the purchaser or lessee in the
          event of any combination of Transactions; or

     (iii)within  any  24  month   period,   the  persons  who  were   directors
          immediately  before  the  beginning  of such  period  (the  "Incumbent
          Directors")   shall  cease  (for  any  reason  other  than  death)  to
          constitute  at least a majority of the Board or the board of directors
          of a successor to the Company.  For this purpose, any director who was
          not a director at the  beginning  of such period shall be deemed to be
          an Incumbent Director if such director was elected to the Board by, or
          on the  recommendation of or with the approval of, at least two-thirds
          of the directors who then qualified as Incumbent Directors (so long as
          such  director  was not  nominated  by a person who has  expressed  an
          intent  to effect a Change  of  Control  or engage in a proxy or other
          control contest).

2.   Employment following Change of Control.

     Executive shall have at least the same titles and responsibilities as those
     in effect  immediately  prior to the  Change of  Control.  Executive  shall
     receive  an  annual  base  salary  which is not less  than  that in  effect
     immediately prior to the Change of Control and the Company shall review the
     salary  annually with a view to increasing  it;  provided any such increase
     shall be in the sole discretion of the Board.  Once increased,  base salary
     can not be decreased. The Executive shall also be paid an annual bonus (the
     "Bonus")  which  shall be no less than the  higher of (i) the bonus paid or
     payable  in  respect of the year prior to the Change of Control or (ii) the
     average of the annual bonuses paid or payable in respect of the three years
     prior to the  Change  of  Control.  In  addition,  the  Executive  shall be
     provided with incentive compensation, pension, general insurance and fringe
     benefits  and  perquisites  that are  commensurate  with the  benefits  and
     perquisites  provided  to  Executive  immediately  prior to the  Change  of
     Control or, if more favorable to Executive,  at the level made available to
     other similarly situated executive officers of the Company after the Change
     of  Control.  Upon the  Change of  Control,  the  Company  shall also cause
     Executive's outstanding options to become immediately exercisable.

3.   Termination Following Change of Control.

     (a)  The Executive shall be entitled to the severance  benefits provided in
          Section 4 hereof in the event Executive's employment is terminated (A)
          within  two years  following  a Change of Control  (i) by the  Company
          without  Cause or (ii) by Executive  for Good Reason or (B) prior to a
          Change of Control, as a result of an Anticipatory Termination.

Notwithstanding  the  foregoing,  Executive  shall not be entitled to  severance
benefits  in the event of a  termination  of  employment  on  account  of death,
Disability or Retirement, but excluding any such termination which is coincident
with or subsequent to an event  constituting  Good Reason.  For purposes of this
Agreement:

          (i)  "Disability" shall mean an illness or injury preventing Executive
               from performing his duties, as they existed  immediately prior to
               the illness or injury,  on a full time basis for 180  consecutive
               business days.

          (ii) "Retirement"  shall mean a termination of employment by Executive
               pursuant to late, normal or early retirement under a pension plan
               sponsored by the Company, as defined in such plan.

     (b)  Cause. For purposes of this Agreement, "Cause" shall mean:

          (i)  the  willful  and  continued  failure  of  Executive  to  perform
               substantially Executive's duties with the Company (other than any
               such failure  resulting from incapacity due to physical or mental
               illness),  after a written demand for substantial  performance is
               delivered  to Executive by the Board or an officer of the Company
               which  specifically  identifies  the manner in which the Board or
               the  officer  believes  that  Executive  has  not   substantially
               performed Executive's duties; or

          (ii) (A) the conviction of, or plea of guilty or nolo contendere to, a
               felony  or  (B)  the  willful  engaging  by  Executive  in  gross
               misconduct which is materially and demonstrably  injurious to the
               Company.

In each case above,  for a termination  of  employment to be for Cause:  (a) the
Executive must be provided with a Notice of Termination (as described in Section
3 (d));  (b) the Executive  must be provided with an  opportunity to be heard by
the Board no earlier than 30 days  following the Notice of  Termination  (during
which  notice  period  Executive  has failed to cure or resolve the  behavior in
question); and (c) there must be a good faith determination of Cause by at least
3/4 of the non-employee outside directors of the Company.

     (c)  Good  Reason  and  Anticipatory  Termination.  For  purposes  of  this
          Agreement, "Good Reason" shall mean:

          (i)  Executive's  annual salary is reduced below the higher of (A) the
               amount in effect on the Effective Date, or (B) the highest amount
               in effect at any time thereafter;

          (ii) Executive's annual bonus is reduced below the Bonus;

          (iii)Executive's  duties  and   responsibilities  or  the  program  of
               incentive  compensation  and  retirement  and  general  insurance
               benefits  offered  to  Executive  are  materially  and  adversely
               diminished in comparison  to the duties and  responsibilities  or
               the program of benefits  enjoyed by  Executive  on the  Effective
               Date;

          (iv) Executive  is  required  to be based at a  location  more than 50
               miles from the location  where  Executive was based and performed
               services on the Effective Date; or

          (v)  failure  to  provide  for  and  obtain  the  assumption  of  this
               Agreement by any successor entity;

provided, however, that any diminution of duties or responsibilities that occurs
solely as a result of the fact that the  Company  ceases to be a public  company
shall not, in and of itself, constitute Good Reason.

Any event or condition  described  in clauses (i) through (iv) or a  termination
without  Cause,  either of which  occurs  prior to a Change of Control but which
Executive  reasonably  demonstrates  (A) was at the request of a third party who
has  indicated  an intention or taken steps  reasonably  calculated  to effect a
Change of Control (a "Third Party"),  or (B) otherwise arose in connection with,
or in  anticipation  of a Change of Control,  shall  constitute  Good Reason for
purposes of this Agreement,  notwithstanding  that it occurred prior to a Change
of Control ("Anticipatory Termination").

Executive  shall give the Company written notice of any event which he claims is
the basis for Good  Reason and the Company  shall have 30 days  within  which to
cure or resolve the behavior in question before Executive can terminate for Good
Reason.

     (d)  Notice of  Termination.  Any purported  termination of the Executive's
          employment  with the  Company  shall be  communicated  by a Notice  of
          Termination to the Executive,  if such  termination is by the Company,
          or to the  Company,  if  such  termination  is by the  Executive.  For
          purposes  of this  Agreement,  "Notice  of  Termination"  shall mean a
          written notice which shall indicate the specific termination provision
          in this Agreement relied upon and shall set forth in reasonable detail
          the facts and circumstances claimed to provide a basis for termination
          of the Executive's  employment under the provisions so indicated.  For
          purposes of this  Agreement,  no purported  termination of Executive's
          employment  with the Company shall be effective  without such a Notice
          of Termination having been given.

     (e)  Dispute  Resolution.  Disputes  arising  from  the  operation  of this
          Agreement, including, but not necessarily being limited to, the manner
          of giving  the  Notice of  Termination,  the  reasons or cause for the
          Executive's termination or the amount of severance compensation due to
          the  Executive  subsequent  to  the  Executive's  termination,  may be
          resolved,  at the Executive's  discretion,  by arbitration;  provided,
          however,  that disputes  arising  under  Section 11 of this  Agreement
          shall not be resolved  under this Section 3 (e). In the event that any
          such dispute which the Executive elects to be resolved by arbitration,
          after  notice  thereof is given to the other party in writing,  is not
          able to be resolved by mutual  agreement  of the parties  within sixty
          (60) calendar days of the giving of such notice, the Executive and the
          Company  hereby  agree to  promptly  submit  such a dispute to binding
          arbitration in New York, New York in accordance  with New York law and
          the rules and  procedures  of the  American  Arbitration  Association.
          During  any  period in which a dispute  between  the  Company  and the
          Executive  is pending,  the  Executive  shall  continue to receive his
          salary  (including any Bonus) and benefits as if his  employment  with
          the Company had continued through the date of the final  determination
          thereof  (i.e.  after  decision  following  any  trial or  arbitration
          proceeding  and after all appeals  therefrom or after the time for any
          appeal therefrom has run), and any such payments or benefits shall not
          be offset  against  any  severance,  either  under this  Agreement  or
          otherwise, to which Executive may be entitled.

4.   Compensation Upon Termination After a Change of Control.

If within two (2) years after the Effective Date, the Executive's  employment by
the  Company  shall  be  terminated  in  accordance  with  Section  3  (a)  (the
"Termination"),  the Executive  shall be entitled to the following  payments and
benefits:

     (a)  Severance.  As soon as practicable  after the Termination,  but in any
          event no later than 10 business days following such  Termination,  the
          Company  shall  pay or cause to be paid to the  Executive,  a lump sum
          cash  amount  equal to three (3) times the sum of (i) the  Executive's
          annual base salary on the Effective Date (the "Base Salary"), (ii) the
          Bonus,  and (iii) the value of the perquisites  (e.g.,  car allowance,
          club dues, etc., including any ordinary tax gross-ups for perquisites)
          provided  to  Executive  in respect of the year prior to the Change of
          Control. In addition,  at the time of the above payment, the Executive
          shall be entitled to an additional  lump sum cash payment equal to the
          sum of (A) Executive's  annual salary through the date of termination,
          (B) an amount equal to the  Executive's  annual bonus for any calendar
          year ending  before  such  termination  occurs,  which would have been
          payable had Executive  remained in the Company's employ until the date
          such bonus would  otherwise  have been paid, (C) a pro rata portion of
          the Bonus  (calculated  through the date of  termination),  and (D) an
          amount, if any, equal to compensation  previously  deferred (excluding
          any qualified  plan  deferral)  and any accrued  vacation pay, in each
          case, in full satisfaction of Executive's rights thereto.

     (b)  Additional  Benefits.  The  Executive  shall be entitled to  continued
          medical,  dental and life insurance coverage for the Executive and the
          Executive's  eligible  dependents on the same basis as in effect prior
          to the Change of Control or the Executive's Termination of employment,
          whichever is deemed to provide for more  substantial  benefits,  until
          the earlier of (A) thirty-six  (36) months (the  "Separation  Period")
          after  the  Executive's   Termination  or  (B)  the   commencement  of
          comparable  coverage with a subsequent  employer;  provided,  however,
          that such  continued  coverage  shall not count  against any continued
          coverage required by law.

     (c)  Outplacement. If so requested by the Executive,  outplacement services
          shall be provided by a professional outplacement provider at a cost to
          the Company of not more than 20% of the Executive's Base Salary.

     (d)  Withholding. Payments and benefits provided pursuant to this Section 4
          shall be subject to any applicable payroll and other taxes required to
          be withheld.

5.   Certain Additional Payments by the Company:

     (a)  Anything in this Agreement to the contrary  notwithstanding,  if it is
          determined (as hereafter provided) that any payment or distribution by
          the Company to or for the benefit of the  Executive,  whether  paid or
          payable or distributed or distributable  pursuant to the terms of this
          Agreement  or  otherwise  pursuant  to  or  by  reason  of  any  other
          agreement,  policy,  plan,  program or arrangement,  including without
          limitation  any stock  option,  stock  appreciation  right or  similar
          right,  or the  lapse  or  termination  of any  restriction  on or the
          vesting or  exercisability  of any of the  foregoing  (a  "Payment") ,
          would be subject to the excise tax imposed by Section 4999 of the Code
          (or any successor provision thereto) by reason of being "contingent on
          a change in ownership  or control" of the Company,  within the meaning
          of Section 28OG of the Code (or any successor provision thereto) or to
          any  similar  tax  imposed by state or local law,  or any  interest or
          penalties with respect to such excise tax (such tax or taxes, together
          with any such  interest  and  penalties,  are  hereafter  collectively
          referred  to as the  "Excise  Tax")  , then  the  Executive  shall  be
          entitled to receive an  additional  payment or  payments (a  "Gross-Up
          Payment") in an amount such that,  after  payment by the  Executive of
          all taxes (including any interest or penalties imposed with respect to
          such  taxes),  including  any Excise Tax,  imposed  upon the  Gross-Up
          Payment, the Executive retains an amount of the Gross-Up Payment equal
          to the Excise Tax imposed  upon the  Payments.  If  payments  required
          pursuant to this subsection to be made by the Company to the Executive
          are not made within such  five-day  period,  the Company shall pay the
          Executive interest thereon at the rate of 10% per annum.

     (b)  Subject to the provisions of Section 5.(f) hereof,  all determinations
          required to be made under this Section 5, including  whether an Excise
          Tax is payable by the  Executive and the amount of such Excise Tax and
          whether a Gross-Up Payment is required and the amount of such Gross-Up
          Payment,  shall be made by the nationally recognized firm of certified
          public  accountants (the "Accounting  Firm") used by the Company prior
          to the Change of Control  (or,  if such  Accounting  Firm  declines to
          serve,  the Accounting  Firm shall be a nationally  recognized firm of
          certified  public   accountants   selected  by  the  Executive).   The
          Accounting  Firm shall be directed by the Company or the  Executive to
          submit its determination and detailed supporting  calculations to both
          the  Company  and the  Executive  within 15  calendar  days  after the
          Termination  Date, if applicable,  and any other such time or times as
          may be requested by the Company or the  Executive.  If the  Accounting
          Firm determines  that any Excise Tax is payable by the Executive,  the
          Company  shall pay the  required  Gross-Up  Payment  to the  Executive
          within five  business  days after  receipt of such  determination  and
          calculations.  If the Accounting Firm determines that no Excise Tax is
          payable by the Executive,  it shall, at the same time as it makes such
          determination,  furnish  the  Executive  with an  opinion  that he has
          substantial  authority  not to report any  Excise Tax on his  federal,
          state,  local  income or other tax return.  Any  determination  by the
          Accounting  Firm as to the  amount of the  Gross-Up  Payment  shall be
          binding  upon  the  Company  and the  Executive.  As a  result  of the
          uncertainty  in the  application  of Section  4999 of the Code (or any
          successor   provision   thereto)  and  the   possibility   of  similar
          uncertainty regarding applicable state or local tax law at the time of
          any  determination  by the Accounting Firm  hereunder,  it is possible
          that  Gross-Up  Payments  that will not have been made by the  Company
          should  have  been  made  (an  "Underpayment"),  consistent  with  the
          calculations  required  to be made  hereunder.  In the event  that the
          Company  exhausts or fails to pursue its remedies  pursuant to Section
          5(f) hereof and the Executive thereafter is required to make a payment
          of any Excise Tax, the Executive  shall direct the Accounting  Firm to
          determine  the amount of the  Underpayment  that has  occurred  and to
          submit its determination and detailed supporting  calculations to both
          the  Company and the  Executive  as  promptly  as  possible.  Any such
          Underpayment  shall be  promptly  paid by the  Company  to, or for the
          benefit of, the  Executive  within five business days after receipt of
          such determination and calculations.

     (c)  The Company and the Executive  shall each provide the Accounting  Firm
          access to and  copies  of any  books,  records  and  documents  in the
          possession  of the  Company  or the  Executive,  as the  case  may be,
          reasonably  requested by the Accounting Firm, and otherwise  cooperate
          with  the  Accounting  Firm in  connection  with the  preparation  and
          issuance of the determination contemplated by Section 5(b) hereof.

     (d)  The federal,  state and local income or other tax returns filed by the
          Executive  and the Company (or any filing made by a  consolidated  tax
          group which  includes  the  Company)  shall be prepared and filed on a
          consistent  basis with the  determination  of the Accounting Firm with
          respect to the Excise Tax  payable  by the  Executive.  The  Executive
          shall make proper  payment of the amount of any Excise Tax, and at the
          request of the Company, provide to the Company true and correct copies
          (with any  amendments)  of his federal income tax return as filed with
          the Internal  Revenue  Service and  corresponding  state and local tax
          returns,  if relevant,  as filed with the applicable taxing authority,
          and  such  other  documents   reasonably  requested  by  the  Company,
          evidencing  such  payment.  If prior to the filing of the  Executive's
          federal income tax return, or corresponding state or local tax return,
          if relevant,  the Accounting  Firm  determines  that the amount of the
          Gross-Up  Payment should be reduced,  the Executive  shall within five
          business days pay to the Company the amount of such reduction.

     (e)  The fees and  expenses  of the  Accounting  Firm for its  services  in
          connection with the  determinations  and calculations  contemplated by
          Sections 5 (b) and (d) hereof shall be borne by the  Company.  If such
          fees and expenses are initially advanced by the Executive, the Company
          shall  reimburse  the  Executive  the  full  amount  of such  fees and
          expenses within five business days after receipt from the Executive of
          a statement  therefor and reasonable  evidence of his payment thereof.
          If such  amounts are not  reimbursed  to the  Executive by the Company
          within  such  five-day  period,  the Company  shall pay the  Executive
          interest thereon at the rate of 10% per annum.

     (f)  The Executive  shall notify the Company in writing of any claim by the
          Internal  Revenue  Service  that,  if  successful,  would  require the
          payment by the Company of a Gross-Up Payment.  Such notification shall
          be given as promptly as practicable but no later than 10 business days
          after the  Executive  actually  receives  notice of such claim and the
          Executive  shall  further  apprise  the  Company of the nature of such
          claim and the date on which  such  claim is  requested  to be paid (in
          each case, to the extent known by the Executive).  The Executive shall
          not pay such claim prior to the earlier of (a) the  expiration  of the
          30-calendar-day  period  following  the date on  which  he gives  such
          notice to the Company and (b) the date that any payment of amount with
          respect to such claim is due. If the Company notifies the Executive in
          writing  prior to the  expiration  of such  period  that it desires to
          contest such claim, the Executive shall:

          (i)  provide the Company with any written  records or documents in his
               possession  relating to such claim  reasonably  requested  by the
               Company;

          (ii) take such action in connection  with contesting such claim as the
               Company  shall  reasonably  request in writing from time to time,
               including without limitation  accepting legal representation with
               respect to such claim by an attorney  competent in respect of the
               subject matter and reasonably selected by the Company;

          (iii)cooperate with the Company in good faith in order  effectively to
               contest such claim; and

          (iv) permit the Company to participate in any proceedings  relating to
               such claim;

provided,  however,  that the Company  shall bear and pay directly all costs and
expenses  (including  interest and penalties)  incurred in connection  with such
contest and shall  indemnify  and hold harmless the  Executive,  on an after-tax
basis,  for and  against any Excise Tax or income tax,  including  interest  and
penalties with respect thereto,  imposed as a result of such  representation and
payment of costs and expenses. Without limiting the foregoing provisions of this
Section 5 (f), the Company  shall  control all  proceedings  taken in connection
with the  contest of any claim  contemplated  by this  Section 5 (f) and, at its
sole  option,  may  pursue  or  forego  any  and  all  administrative   appeals,
proceedings,  hearings and conferences  with the taxing  authority in respect of
such claim;  provided however, that the Executive may participate therein at his
cost and expense) and may, at its option, either direct the Executive to pay the
tax claimed and sue for a refund or contest the claim in any permissible manner,
and the Executive agrees to prosecute such contest to a determination before any
administrative  tribunal,  in a court of initial jurisdiction and in one or more
appellate courts, as the Company shall determine; provided, however, that if the
Company  directs the Executive to pay the tax claimed and sue for a refund,  the
Company  shall  advance  the  amount  of such  payment  to the  Executive  on an
interest-free basis and shall indemnify and hold the Executive  harmless,  on an
after-tax  basis,  from any  Excise Tax or income  tax,  including  interest  or
penalties  with  respect  thereto,  imposed with  respect to such  advance;  and
provided  further,  however,  that any  extension of the statute of  limitations
relating to payment of taxes for the taxable year of the Executive  with respect
to which the  contested  amount is claimed  to be due is limited  solely to such
contested amount. Furthermore, the Company's control of any such contested claim
shall be limited to issues  with  respect to which a Gross-Up  Payment  would be
payable  hereunder and the Executive shall be entitled to settle or contest,  as
the case may be, any other issue raised by the Internal  Revenue  Service or any
other taxing authority.

     (g)  If, after the receipt by the  Executive  of an amount  advanced by the
          Company pursuant to Section 5 (f) hereof,  the Executive  receives any
          refund with respect to such claim, the Executive shall (subject to the
          Company's  complying  with the  requirements  of Section 5 (f) hereof)
          promptly pay to the Company the amount of such refund  (together  with
          any  interest  paid or  credited  thereon  after any taxes  applicable
          thereto). If, after the receipt by the Executive of an amount advanced
          by the Company  pursuant to Section 5(f) hereof,  a  determination  is
          made that the  Executive is not entitled to any refund with respect to
          such claim and the Company does not notify the Executive in writing of
          its intent to contest such denial or refund prior to the expiration of
          30 calendar days after such determination,  then such advance shall be
          forgiven  and  shall not be  required  repaid  and the  amount of such
          advance shall offset,  to the extent  thereof,  the amount of Gross-Up
          Payment required to be pursuant to this Section 5.

6.   Obligations Absolute; No Mitigation; No Effect On Other Rights.

     (a)  The  obligations  of the Company to make the payment to the Executive,
          and to make the  arrangements,  provided  for herein are  absolute and
          unconditional and may not be reduced by any  circumstances,  including
          without limitation any set-off,  counterclaim,  recoupment, defense or
          other right which the Company may have  against the  Executive  or any
          third party at any time.

     (b)  The  Executive  shall not be required  to  mitigate  the amount of any
          payment  provided for in this Agreement by seeking other employment or
          otherwise and no such payment shall be offset or reduced by the amount
          of any  compensation  or  benefits  provided to the  Executive  in any
          subsequent employment.

     (c)  The provisions of this Agreement, and any payment provided for herein,
          shall not supersede or in any way limit the rights,  benefits,  duties
          or obligations which the Executive may now or in the future have under
          any benefit,  incentive or other plan or arrangement of the Company or
          any other agreement with the Company.

7.   Not an Employment Agreement.

     Subject to the terms of this or any other agreement or arrangement  between
     the Company and the Executive  that may then be in effect,  nothing  herein
     shall prevent the Company from terminating the Executive's employment.

8.   Successors; Binding Agreement, Assignment.

     (a)  The Company shall require any successor  (whether  direct or indirect,
          by  purchase,   merger,   consolidation   or   otherwise)  to  all  or
          substantially  all of the  business of the  Company,  by  agreement to
          expressly,  absolutely and unconditionally assume and agree to perform
          this  Agreement  in the same  manner and to the same  extent  that the
          Company  would be  required  to perform it if no such  succession  had
          taken place.  Failure of the Company to obtain such agreement prior to
          the effectiveness of any such succession shall be a material breach of
          this  Agreement  and shall  entitle the  Executive  to  terminate  the
          Executive's  employment  with the Company or such  successor  for Good
          Reason  immediately prior to or at any time after such succession.  As
          used in this  Agreement,  "Company"  shall  mean  (i) the  Company  as
          hereinbefore  defined,  and (ii) any successor to all or substantially
          all of the Company's business or assets which executes and delivers an
          agreement provided for in this Section 8(a) or which otherwise becomes
          bound by all the terms and  provisions of this  Agreement by operation
          of law, including any parent or subsidiary of such a successor.

     (b)  This Agreement shall inure to the benefit of and be enforceable by the
          Executive's    personal   or   legal    representatives,    executors,
          administrators,   successors,   heirs,   distributees,   devisees  and
          legatees.  If the  Executive  should  die  while any  amount  would be
          payable to the  Executive  hereunder if the Executive had continued to
          live, all such amounts,  unless otherwise  provided  herein,  shall be
          paid in accordance with the terms of this Agreement to the Executive's
          estate or designated beneficiary. Neither this Agreement nor any right
          arising hereunder may be assigned or pledged by the Executive.

9.   Notice.

     For  purposes  of this  Agreement,  notices  and all  other  communications
     provided for in this Agreement or  contemplated  hereby shall be in writing
     and shall be deemed to have been duly given when  personally  delivered  or
     when mailed United  States  certified or registered  mail,  return  receipt
     requested,  postage prepaid, and addressed,  in the case of the Company, to
     the Company at:

                  301 Merritt Seven, 6th Floor
                  Norwalk, CT 06851
                  Attention: Frank T. MacInnis, Chairman of the  Board

     and in the case of the  Executive,  to the  Executive  at the most  current
     address  shown on the  Executive's  employment  records.  Either  party may
     designate a different  address by giving notice of change of address in the
     manner  provided  above,  except that notices of change of address shall be
     effective only upon receipt.

10.  Expenses.

     In  addition  to all other  amounts  payable  to the  Executive  under this
     Agreement,  the Company shall pay or reimburse the Executive for legal fees
     (including without limitation,  any and all court costs, arbitration costs,
     and attorneys' fees and expenses) , incurred by the Executive in connection
     with or as a result of any  claim,  action  or  proceeding  brought  by the
     Company or the Executive  with respect to or arising out of this  Agreement
     or any provision  hereof;  unless,  in the case of an action brought by the
     Executive,  it is  determined  by an  arbitrator or by a court of competent
     jurisdiction  that such  action was  frivolous  and was not brought in good
     faith. If such legal fees shall not be paid or reimbursed by the Company to
     the Executive  from time to time within such five-day  period,  the Company
     shall pay the Executive interest thereon at the rate of 10% per annum.

11.  Confidentiality.

     The  Executive  shall  retain  in  confidence  any  and  all   confidential
     information concerning the Company and its respective business which is now
     known or  hereafter  becomes  known to the  Executive,  except as otherwise
     required by law and except  information (i)  ascertainable or obtained from
     public  information,  (ii)  received by the Executive at any time after the
     Executive's  employment by the Company shall have terminated,  from a third
     party not  employed by or  otherwise  affiliated  with the Company or (iii)
     which is or becomes known to the public by any means other than a breach of
     this  Section 11.  Upon any  termination  of  Executive's  employment,  the
     Executive   shall  not  take  or  keep  any   proprietary   information  or
     documentation belonging to the Company.

12.  Miscellaneous.

     No provision of this Agreement may be amended, altered, modified, waived or
     discharged  unless  such  amendment,  alteration,  modification,  waiver or
     discharge is agreed to in writing  signed by the Executive and such officer
     of the Company as shall be  specifically  designated by the Committee or by
     the Board.  No waiver by either  party,  at any time,  of any breach by the
     other party of, or of compliance by the other party with,  any condition or
     provision of this  Agreement to be performed or complied with by such other
     party shall be deemed a waiver of any similar or  dissimilar  provision  or
     condition  of this  Agreement  or any other  breach of or failure to comply
     with the same  condition  or  provision at the same time or at any prior or
     subsequent  time.  No  agreements  or  representations,  oral or otherwise,
     express or implied,  with  respect to the subject  matter  hereof have been
     made by either party which are not expressly  set forth in this  Agreement.
     The  validity,   interpretation,   construction  and  performance  of  this
     Agreement  shall be governed  by the laws of the State of New York  without
     giving  effect to its  conflict  of laws rules.  Any action  brought by the
     Executive  or the  Company  shall be brought and  maintained  in a court of
     competent jurisdiction in the State of New York.

13.  Severability.

     If any one or more of the provisions of this Agreement  shall be held to be
     invalid,   illegal   or   unenforceable,   the   validity,   legality   and
     enforceability  of the remaining  provisions of this Agreement shall not be
     affected  thereby.  To the extent  permitted by applicable  law, each party
     hereto  waives any  provision  of law which  renders any  provision of this
     Agreement invalid, illegal or unenforceable in any respect.

14.  Counterparts.

     This Agreement may be executed in two or more  counterparts,  each of which
     shall be an original and all of which shall be deemed to constitute one and
     the same instrument.

15.  Entire Agreement.

     Except as otherwise provided in a Severance Agreement dated the date hereof
     between the Executive and the Company, as the same may be amended from time
     to time hereafter,  this Agreement constitutes the entire agreement between
     the  parties  hereto  with  respect  to  the  subject  matter  hereof,  and
     supersedes   all  prior  oral  or  written   agreements,   commitments   or
     understanding with respect to the matters provided for herein.

     IN WITNESS  WHEREOF,  the parties hereto have executed this Agreement as of
the date first above written.

                         EMCOR GROUP, INC.

                         By  ___________________________________________________

                         Name:__________________________________________________

                         Title:_________________________________________________

                         _______________________________________________________
                         Executive



                                                                       EXHIBIT F

     AGREEMENT,  made as of October  __,  2004  between  EMCOR  GROUP,  INC.,  a
Delaware corporation (the "Company"), and Anthony Guzzi (the "Indemnitee").

     WHEREAS, Indemnitee is a director or officer of the Company;

     WHEREAS,  both the Company and  Indemnitee  recognize the increased risk of
litigation  and other claims being  asserted  against  directors and officers of
public companies in today's environment;

     WHEREAS,  basic  protection  against  undue risk of personal  liability  of
directors and officers  heretofore has been provided through insurance  coverage
providing reasonable protection at reasonable cost, and Indemnitee has relied on
the availability of such coverage; but as a result of substantial changes in the
marketplace  for such  insurance it has become  increasingly  more  difficult to
obtain such  insurance on terms  providing  reasonable  protection at reasonable
cost;

     WHEREAS,  the  By-laws of the  Company  require  the  Company to  indemnify
expenses to its directors and officers to the full extent  permitted-by  law and
Indemnitee  has been serving and  continues to serve as a director or officer of
the Company in part in reliance on such By-laws;

     WHEREAS,  in recognition of Indemnitee's  need for  substantial  protection
against personal liability in order to enhance Indemnitee's continued service to
the Company in an effective manner,  and Indemnitee's  reliance on the aforesaid
Bylaws,  and in part to provide Indemnitee with specific  contractual  assurance
that the  protection  afforded by such By-laws  will be available to  Indemnitee
(regardless  of, among other  things,  any  amendment to or  revocation  of such
By-laws or any change in the  composition of the Company's Board of Directors or
acquisition  transaction relating to the Company), the Company wishes to provide
in this  Agreement for the  indemnification  of and the advancing of expenses to
Indemnitee to the full extent (whether partial or complete) permitted by law and
as set forth in this Agreement, and, to the extent insurance is maintained,  for
the continued coverage of Indemnitee under the Company's  directors and officers
liability insurance policies;

     NOW,  THEREFORE,  in  consideration  of the  premises  and of  Indemnitee's
service to the  Company,  directly or  indirectly,  and  intending to be legally
bound hereby, the parties hereto agree as follows:

1.   In the event Indemnitee was, is or becomes a party to or a witness or other
     participant  in, or is  threatened  to be made a party to, or a witness  or
     other participant in, any threatened,  pending or completed action, suit or
     proceeding,  or any  inquiry or  investigation,  whether  conducted  by the
     Company or any other party,  that  Indemnitee in good faith  believes might
     lead to any such  action,  suit or  proceeding,  whether  civil,  criminal,
     administrative,  investigative  or  otherwise  (a "Claim") by reason of (or
     arising  in part out of) the fact  that  Indemnitee  is or was a  director,
     officer,  employee, agent or fiduciary of the Company, or is or was serving
     at the request of the Company as a director,  officer,  employee,  trustee,
     agent or  fiduciary of another  corporation,  partnership,  joint  venture,
     trust, employee benefit plan or other enterprise,  or by reason of anything
     done or not done by  Indemnitee  in any such  capacity  (an  "Indemnifiable
     Event") , the Company shall  indemnify  Indemnitee,  to the fullest  extent
     permitted by law as soon as practicable  but in any event no later than ten
     days after written demand is presented to the Company,  against any and all
     expenses  (including  attorneys'  fees and all other  costs,  expenses  and
     obligations   paid  or   incurred  by   Indemnitee   in   connection   with
     investigating,  preparing for and defending or participating in the defense
     of  (including  an appeal) any Claim  relating to any  Indemnifiable  Event
     actually and reasonably incurred by Indemnitee) (collectively  "Expenses"),
     judgments,  fines,  penalties and amounts paid in settlement (including all
     interest,  assessments and other charges paid or payable in connection with
     or in respect  of such  judgments,  fines,  penalties  or  amounts  paid in
     settlement) of such Claim. If so requested by Indemnitee, the Company shall
     advance  (within  ten days of such  request)  any and all such  Expenses to
     Indemnitee;  provided,  however,  that if,  when and to the extent  that an
     appropriate   person  or  body  (the  "Reviewing  Party")  determines  that
     Indemnitee  would not be permitted to be so  indemnified  under  applicable
     law, the Company  shall be entitled to be  reimbursed  by  Indemnitee  (who
     hereby  agrees to reimburse  the Company) for all such amounts  theretofore
     paid and the Company shall cease to advance expenses (unless Indemnitee has
     commenced or thereafter commences legal proceedings in a court of competent
     jurisdiction   to  secure  a  determination   that  Indemnitee   should  be
     indemnified  under  applicable  law,  in which  event  Indemnitee  shall be
     entitled  to have his  expenses  advanced  and shall not be  required to so
     reimburse the Company until a final judicial  determination  requiring such
     reimbursement is made with respect thereto as to which all rights of appeal
     therefrom have been exhausted or lapsed). If there has not been a Change in
     Control of the Company (as hereinafter defined), the Reviewing Party (which
     can,  but does  not have to, be the  disinterested  members of the Board of
     Directors or a committee comprised of one or more disinterested  members of
     the Board of  Directors)  shall be selected by the Board of  Directors.  If
     there has been a Change of Control of the  Company  (other than a Change in
     Control  which has been  approved by a majority of the  Company's  Board of
     Directors who were directors immediately prior to such Change in Control) ,
     the Reviewing Party shall be the special,  independent  counsel referred to
     in Section 2 hereof. If, by the expiration of the foregoing ten-day period,
     Indemnitee  has not been  indemnified or received  expense  advances or the
     Reviewing Party  determines  that  Indemnitee  would not be permitted to be
     indemnified  or be entitled  to expense  advances in whole or in part under
     applicable  law,  Indemnitee  shall have the right to  commence  litigation
     seeking  from  the  court  a  finding  that   Indemnitee   is  entitled  to
     indemnification   and  expense  advances  or  enforcement  of  Indemnitee's
     entitlement to  indemnification  and expense  advances or  challenging  any
     determination  by the Reviewing Party or any aspect thereof that Indemnitee
     is  not  entitled  to be  indemnified  or  receive  expense  advances;  any
     determination  by the Reviewing  Party  otherwise  shall be conclusive  and
     binding on the Company and Indemnitee.  Indemnitee agrees to bring any such
     litigation in any court in the states of New York, Connecticut, or Delaware
     having  subject matter  jurisdiction  thereof and in which venue is proper,
     and the Company hereby  consents to service of process and to appear in any
     such proceeding.

2.   The  Company  agrees  that if there is a Change in Control  of the  Company
     (other  than a Change in Control  which has been  approved by a majority of
     the Company's  Board of Directors who were directors  immediately  prior to
     such Change in Control)then with respect to all matters  thereafter arising
     concerning  the rights of  Indemnitee  to  indemnity  payments  and expense
     advances  under this  Agreement  or any other  agreement  or By-laws now or
     hereafter in effect relating to Claims for Indemnifiable  Events (including
     any  Claim  for  Indemnifiable  Events  arising  prior  to such  Change  in
     Control),   the  Company   shall  seek  legal  advice  only  from  special,
     independent  counsel  selected by  Indemnitee  and  approved by the Company
     (which  approval  shall not be  unreasonably  withheld or delayed).  Unless
     Indemnitee has selected counsel pursuant to this Section 2 and such counsel
     has been approved by the Company (which  approval shall not be unreasonably
     withheld or delayed),  the firms in the attached  Exhibit A shall be deemed
     to satisfy the  requirements  set forth above.  Such  counsel,  among other
     things,  shall determine whether and to what extent Indemnitee is permitted
     to be indemnified, is entitled to expense advances under applicable law, or
     is  obligated  to  reimburse  the Company for  expenses  advanced and shall
     render its written  opinion to the Company and  Indemnitee  to such effect.
     For purposes of this Agreement,  a "Change in Control of the Company" shall
     be deemed to have  occurred  if (i) any  "person"  (as such term is used in
     Sections  13(d)  and  14(d) of the  Securities  Exchange  Act of  1934,  as
     amended),  other than a trustee or other fiduciary holding securities under
     an employee benefit plan of the Company, is or becomes the beneficial owner
     (as  defined in Rule 13d-3  under said Act),  directly  or  indirectly,  of
     securities of the Company  representing  20% or more of the combined voting
     power of the  Company's  then  outstanding  securities,  or (ii) during any
     period of two consecutive  years,  individuals who at the beginning of such
     period  constitute  the  Board  of  Directors  of the  Company  and any new
     director  whose  election  by the  Board of  Directors  or  nomination  for
     election by the Company's  stockholders  was approved by a vote of at least
     two-thirds  (2/3) of the  directors  then still in office  who either  were
     directors at the  beginning of the period or whose  election or  nomination
     for election was previously so approved, cease for any reason to constitute
     a majority  thereof,  or (iii) the  stockholders  of the Company  approve a
     merger or  consolidation of the Company with any other  corporation,  other
     than a merger or consolidation  which would result in the voting securities
     of  the  Company  outstanding   immediately  prior  thereto  continuing  to
     represent  (either by  remaining  outstanding  or by being  converted  into
     voting  securities  of the  surviving  entity) at least 80% of the combined
     voting  power of the voting  securities  of the  Company or such  surviving
     entity outstanding  immediately after such merger or consolidation,  or the
     stockholders of the Company  approve a plan of complete  liquidation of the
     Company or an agreement for the sale or  disposition by the Company (in one
     transaction or a series of transactions)  of all or  substantially  all the
     Company's  assets.  The Company  agrees to pay the  reasonable  fees of the
     special,  independent counsel referred to above and to fully indemnify such
     counsel against any and all expenses (including  attorneys' fees),  claims,
     liabilities and damages arising out of or relating to this Agreement or its
     engagement   pursuant  hereto  except  for  willful   misconduct  or  gross
     negligence.

     3.   (a) In the event of a Potential  Change in Control (as defined  below)
          which has not ceased to exist, the Company shall, upon written request
          by  Indemnitee,  create a trust for the benefit of Indemnitee and from
          time to time upon written request of Indemnitee  shall fund such trust
          in an amount  sufficient  to satisfy any and all  Expenses  reasonably
          anticipated  at the  time of  each  such  request  to be  incurred  in
          connection with  investigating,  preparing for and defending any Claim
          relating to an Indemnifiable Event, and any and all judgments,  fines,
          penalties and settlement  amounts of any and all Claims relating to an
          Indemnifiable  Event  from  time to  time  actually  paid or  claimed,
          reasonably  anticipated  or proposed to be paid. The amount or amounts
          to be  deposited  in  the  trust  pursuant  to the  foregoing  funding
          obligation  shall be determined by the Reviewing Party, in any case in
          which the independent legal counsel referred to above is involved. The
          terms of the trust shall provide that upon a Change in Control (i) the
          trust shall not be revoked or the principal  thereof invaded,  without
          the written  consent of  Indemnitee,  (ii) the trustee shall  advance,
          within ten days of a request by  Indemnitee,  any and all  Expenses to
          Indemnitee (and Indemnitee  hereby agrees to reimburse the trust under
          the  circumstances   under  which  Indemnitee  would  be  required  to
          reimburse the Company under  Section 1 of this  Agreement),  (iii) the
          trust shall  continue to be funded by the Company in  accordance  with
          the  funding  obligation  set  forth  above,  (iv) the  trustee  shall
          promptly pay to Indemnitee all amounts for which  Indemnitee  shall be
          entitled to  indemnification  pursuant to this Agreement or otherwise,
          and (v) all unexpended funds in such trust shall revert to the Company
          upon a final  determination  by the  Reviewing  Party  or a  court  of
          competent  jurisdiction,  as the case may be, that Indemnitee has been
          fully indemnified under the terms of this Agreement. The trustee shall
          be a bank organized  under the laws of the United States of America or
          of any  state  and  having  a  combined  capital  surplus  of at least
          $50,000,000 and shall be chosen by Indemnitee. Nothing in this Section
          3 shall  relieve  the  Company  of any of its  obligations  under this
          Agreement.

     (b)  A "Potential  Change In Control"  shall be deemed to have  occurred if
          (i) the Company enters into an agreement,  the  consummation  of which
          would result in the occurrence of a Change in Control; (ii) any person
          (including the Company) publicly  announces an intention to take or to
          consider taking actions which if consummated would constitute a Change
          in Control;  (iii) any person, other than a trustee or other fiduciary
          holding securities under an employee benefit plan of the Company,  who
          is or  becomes  the  beneficial  owner,  directly  or  indirectly,  of
          securities  of the Company  representing  9.5% or more of the combined
          voting  power of the  Company's  then  outstanding  voting  securities
          increases  his  beneficial   ownership  of  such  securities  by  five
          percentage  points (5%) or more over the  percentage  so owned by such
          person;  or (iv) the Board adopts a resolution to the effect that, for
          purposes  of  this  Agreement,  a  Potential  Change  in  Control  has
          occurred.

4.   In the event the Company  shall be  obligated  hereunder to pay Expenses of
     any action,  suit or proceeding  against  Indemnitee,  the Company shall be
     entitled to assume the defense of such proceeding, with counsel approved by
     Indemnitee (such approval not to be unreasonably  withheld or delayed) upon
     the  delivery to  Indemnitee  of written  notice of its  election to do so.
     After  delivery of such notice,  approval of such counsel by Indemnitee and
     the  retention  of such  counsel by the  Company,  the Company  will not be
     liable  to  Indemnitee  under  this  Agreement  for  any  fees  of  counsel
     subsequently  incurred by Indemnitee  with respect to the same  proceeding;
     provided that (i) Indemnitee  shall have the right to employ his counsel in
     any such proceeding at Indemnitee's  expense and (ii) if (A) the employment
     of counsel by Indemnitee has been previously  authorized by the Company,(B)
     Indemnitee shall have reasonably  concluded that there may be a conflict of
     interest  between  the Company  and  Indemnitee  in the conduct of any such
     defense or (C) the Company  shall not, in fact,  have  employed  counsel to
     assume  the  defense  of such  proceeding,  then the fees and  expenses  of
     Indemnitee's counsel shall be at the expense of the Company.

5.   The  Company  shall  indemnify  Indemnitee  against  any and  all  expenses
     (including attorneys' fees) and, if requested by Indemnitee', shall (within
     ten days of such request)  advance such expenses to  Indemnitee,  which are
     incurred by  Indemnitee  in  connection  with any claim  asserted or action
     brought  by  Indemnitee  for (i)  indemnification  or  advance  payment  of
     Expenses by the Company  under this  Agreement  or any other  agreement  or
     Company  By-laws  now  or  hereafter  in  effect  relating  to  Claims  for
     Indemnifiable   Events  and/or  (ii)  recovery  under  any  directors'  and
     officers'   liability   insurance  policies   maintained  by  the  Company,
     regardless  of  whether  the  Indemnitee  ultimately  is  determined  to be
     entitled to such indemnification,  advance payment of Expenses or insurance
     recovery, as the case may be.

6.   If  Indemnitee  is  entitled  under  any  provision  of this  Agreement  to
     indemnification  by the  Company  for some or a  portion  of the  Expenses,
     judgments,  fines,  penalties and amounts paid in settlement of a Claim but
     not,  however,  for all of the total  amount  thereof,  the  Company  shall
     nevertheless   indemnify  Indemnitee  for  the  portion  thereof  to  which
     Indemnitee is entitled.  Moreover,  notwithstanding  any other provision of
     this  Agreement,  to the extent that  Indemnitee has been successful on the
     merits or otherwise in defense of any or all Claims relating in whole or in
     part to an  Indemnifiable  Event  or in  defense  of any  issue  or  matter
     therein,  including  dismissal  without  prejudice,   Indemnitee  shall  be
     indemnified  against all  Expenses  incurred in  connection  therewith.  In
     connection with any determination by the Reviewing Party or otherwise as to
     whether  Indemnitee is entitled to be  indemnified  hereunder the burden of
     proof  shall be on the  Company  to  establish  that  Indemnitee  is not so
     entitled.

7.   For purposes of this  Agreement,  the termination of any Claim by judgment,
     order,  settlement  (whether with or without court approval) or conviction,
     or upon a plea of nolo  contendere,  or its equivalent,  shall not create a
     presumption that Indemnitee did not meet any particular standard of conduct
     or  have  any  particular  belief  or  that a  court  has  determined  that
     Indemnitee is not entitled to  indemnification  or expense  advance or that
     indemnification  or expense  advance is not permitted by applicable law. In
     addition,  neither  the  failure  of the  Reviewing  Party  to have  made a
     determination as to whether  Indemnitee has met any particular  standard of
     conduct or had any particular  belief,  nor an actual  determination by the
     Reviewing Party that Indemnitee has not met such standard of conduct or did
     not have such belief,  prior to the  commencement  of legal  proceedings by
     Indemnitee to secure a judicial  determination  that  Indemnitee  should be
     indemnified  under applicable law shall be a defense to Indemnitee's  claim
     or create a presumption that Indemnitee has not met any particular standard
     of conduct or did not have any particular belief.

8.   The rights of Indemnitee hereunder shall be in addition to any other rights
     Indemnitee may have under the Company's By-laws as in effect on the date of
     this Agreement or the Delaware General Corporation Law or otherwise. To the
     extent a change in the Delaware General Corporation Law (whether by statute
     or judicial  decision)  permits greater  indemnification  by agreement than
     would be afforded currently under the Company's By-laws and this Agreement,
     it is the intent of the parties hereto that Indemnitee  shall enjoy by this
     Agreement the greater benefits so afforded by such change.

9.   Indemnitee  shall notify the Company in writing of the  institution  of any
     action,  suit,  proceeding,  inquiry  or  investigation  that  is or may be
     subject  to  this  Agreement.   Indemnitee  shall  give  the  Company  such
     information  and  cooperation as it may reasonably  require and as shall be
     within  Indemnitee's  power.  No legal action under this Agreement shall be
     brought and no cause of action under this Agreement shall be asserted by or
     in the right of the Company against Indemnitee, Indemnitee's spouse, heirs,
     executors or personal or legal  representatives after the expiration of two
     years from the date of  accrual  of such cause of action,  and any claim or
     cause of action of the Company under this Agreement  shall be  extinguished
     and deemed  released unless asserted by the timely filing of a legal action
     within  such  two-year  period;  provided,  however,  that,  if any shorter
     period-of  limitations is otherwise applicable to any such cause of action,
     such shorter period shall govern.

10.  To the  extent  the  Company  maintains  an  insurance  policy or  policies
     providing directors' and officers' liability insurance, Indemnitee shall be
     covered by such policy or policies,  in accordance with its or their terms,
     to the maximum extent of the coverage available for any Company director or
     officer.

11.  No supplement, modification or amendment of this Agreement shall be binding
     unless executed in writing by both of the parties hereto.  No waiver of any
     of the provisions of this Agreement  shall be deemed or shall  constitute a
     waiver of any other  provisions  hereof  (whether or not similar) nor shall
     such waiver constitute a continuing waiver.

12.  In the  event  of  payment  under  this  Agreement,  the  Company  shall be
     subrogated  to the extent of such  payment to all of the rights of recovery
     of  Indemnitee,  who  shall  execute  all  papers  required  and  shall  do
     everything  that may be  necessary  to secure such  rights,  including  the
     execution of such documents  necessary to enable the Company effectively to
     bring suit to enforce such rights.

13.  The Company shall not be liable under this Agreement to make any payment in
     connection with any claim made against  Indemnitee to the extent Indemnitee
     has  otherwise  actually  received  payment  (under any  insurance  Policy,
     By-laws or otherwise) of the amounts otherwise indemnifiable hereunder.

14.  This  Agreement  shall be binding  upon and inure to the  benefit of and be
     enforceable by the parties hereto and their respective successors, assigns,
     including   any  direct  or  indirect   successor  by   purchase,   merger,
     consolidation  or  otherwise  to all or  substantially  all of the business
     and/or assets of the Company,  spouses,  heirs,  executors and personal and
     legal  representatives.  This Agreement shall continue in effect regardless
     of whether  Indemnitee  continues to serve as an officer or director of the
     Company or of any other enterprise at the Company's request.

15.  The provisions of this  Agreement  shall be severable in the event that any
     of the provisions  hereof (including any provision within a single section,
     paragraph or sentence) are held by a court of competent  jurisdiction to be
     invalid,  void or otherwise  unenforceable,  and the  remaining  provisions
     shall remain  enforceable to the fullest extent  permitted by law. 

16.  This  Agreement  shall  be  governed  by  and  construed  and  enforced  in
     accordance  with the laws of the State of Delaware  applicable to contracts
     made and to be performed in such state, but excluding any conflicts of law,
     rule or  principle  which  might  refer such  governance,  construction  or
     enforcement to the laws of another state or country.

                                     EMCOR GROUP, INC.


                                               By: _________________________
                                                     Frank T. MacInnis
                                                     Chairman, President and
                                                     Chief Executive Officer


                                                   _________________________
                                                    Anthony Guzzi






                                    EXHIBIT A

                                    Milbank, Tweed, Hadley & McCloy
                                    Paul, Weiss, Rifkind, Wharton & Garrison
                                    Schulte Roth & Zabel
                                    Simpson Thacher & Bartlett
                                    Skadden, Arps, Slate, Meagher & Flom
                                    Stroock & Stroock & Lavan



                                                                    Exhibit 99.1

                   EMCOR GROUP, INC. APPOINTS ANTHONY GUZZI AS
                      PRESIDENT AND CHIEF OPERATING OFFICER

NORWALK,  CONNECTICUT,  October 13, 2004 -- EMCOR Group,  Inc. (NYSE: EME) today
announced  that Anthony J. Guzzi will become the  Company's  President and Chief
Operating Officer,  effective October 25, 2004. Frank T. MacInnis will remain as
Chairman of the Board and Chief Executive Officer of the Company.

As President and Chief Operating Officer, Mr. Guzzi, age 40, will be responsible
for the  day-to-day  operations  of the Company and will report  directly to Mr.
MacInnis.

From  1997 to the  present,  Mr.  Guzzi  held a  variety  of  senior  leadership
positions at United  Technologies  Corporation  (NYSE:  UTX) and its  subsidiary
Carrier  Corporation,  the  world's  leading  manufacturer  and  distributor  of
commercial and residential HVAC and refrigeration  systems and equipment.  While
at Carrier,  Mr. Guzzi  successfully  carried out major  programs in a number of
different  areas,   including  initiatives  to  increase  market  share,  reduce
operating  costs,  improve  financial  performance,  and  evaluate  and  execute
strategic  acquisitions.  Since 2001 he has been  President of  Carrier's  North
American Parts,  Distribution and Services division with annual revenues of $2.6
billion.

"Tony's proven leadership qualities and passion for operational  excellence make
him an  excellent  choice  for  EMCOR  Group",  stated  Frank  MacInnis.  "EMCOR
continues to set new  standards  in offering an  unmatched  array of services to
customers,  anytime  and  anywhere.  Tony's  broad  experience  in  meeting  and
exceeding  customer and market  requirements  is aligned with our  strategy.  We
expect his industry  knowledge and customer  relationships  to pay immediate and
long-term  dividends  as we  continue to develop  our unique  service  model and
blue-chip customer list. I look forward to working with Tony and the rest of our
talented management team to build value for our shareholders."

From 1993 to 1996,  Mr. Guzzi was an  Engagement  Manager at McKinsey & Company,
Inc. From 1986 to 1991, he served in the U.S. Army as a Light  Infantry  Captain
and is Ranger  qualified.  Mr. Guzzi  received a B.S. in Civil  Engineering  and
Economics  from the United  States  Military  Academy  (West Point) in 1986.  He
received an M.B.A. from Harvard Business School in 1993.

                                    - MORE -






EMCOR Group Appoints Anthony Guzzi as President and COO                   Page 2


In accordance with New York Stock Exchange rules, the Company reported that upon
commencement  of his  employment  with the  Company,  Mr.  Guzzi will be granted
25,000  restricted  stock units (the  "RSUs") and an option (the  "Options")  to
purchase 30,000 shares of the common stock of the Company (the "Common  Stock").
One-half of the RSUs will vest on the first business day  immediately  following
the day upon which the Company releases to the public its results for the fourth
quarter of each of 2004 and 2005, respectively,  entitling him to receive 12,500
shares of Common  Stock on each such date.  The  Options  will have an  exercise
price per share equal to the fair market value of a share of Common Stock on the
date of  grant  and a  ten-year  term.  One-third  of the  Options  will  become
exercisable on each of the first,  second and third  anniversaries  of the grant
date. In the event Mr. Guzzi's  employment is terminated by the Company  without
cause or is  terminated  by him for good  reason,  then all  unvested  RSUs will
become  vested and  converted  into  shares of Common  Stock,  and all  unvested
Options will become  vested and may be exercised  for a period of two years from
the date of such termination.

EMCOR  Group,   Inc.  is  a  worldwide   leader  in  mechanical  and  electrical
construction  services and  facilities  services.  This press  release and other
press releases may be viewed at the Company's Web site at www.emcorgroup.com.

This release may include  "forward  looking  statements."  These  statements are
based on certain  assumptions  and analyses  made by the Company in light of its
experience and its perception of historical trends, current conditions, expected
future  developments  and  other  factors  it  believes  are  appropriate.  Such
statements  are  subject to a number of  assumptions,  risks and  uncertainties,
general economic and business  conditions,  business  opportunities  that may be
presented  to and pursued by the Company  and other  factors,  many of which are
beyond the control of the Company.  Actual  results may differ  materially  from
those anticipated in the statements.

                                      # # #