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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 11-K

                 ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE

                         SECURITIES EXCHANGE ACT OF 1934

                   FOR THE FISCAL YEAR ENDED DECEMBER 31, 2000

                        COMMISSION FILE NUMBER 001-12335

                          BUTLER MANUFACTURING COMPANY
                      WARWICK HOURLY EMPLOYEE SAVINGS TRUST
                                   401(k) PLAN

                          BUTLER MANUFACTURING COMPANY
                                    BMA TOWER
                                PENN VALLEY PARK
                             KANSAS CITY, MO 64108

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REPORT OF INDEPENDENT PUBLIC ACCOUNTANTS

To the Retirement Administrative Committee
of Butler Manufacturing Company:

We have audited the accompanying statements of net assets available for benefits
of Butler Manufacturing Company Warwick Hourly Employee Savings Trust Plan as of
December 31, 2000 and 1999, and the related statements of changes in net assets
available for benefits for the years then ended. These financial statements and
supplemental schedule referred to below are the responsibility of the Plans
management. Our responsibility is to express an opinion on these financial
statements based on our audit.

We conducted our audits in accordance with auditing standards generally accepted
in the United States. Those standards require that we plan and perform the audit
to obtain reasonable assurance about whether the financial statements are free
of material misstatement. An audit includes examining, on a test basis, evidence
supporting the amounts and disclosures in the financial statements. An audit
also includes assessing the accounting principles used and significant estimates
made by management, as well as evaluating the overall financial statement
presentation. We believe that our audits provide a reasonable basis for our
opinion.

In our opinion, the financial statements referred to above present fairly, in
all material respects, the net assets available for benefits of the Plan as of
December 31, 2000 and 1999, and the changes in net assets available for benefits
for the years then ended, in conformity with accounting principles generally
accepted in the United States.

Our audits were performed for the purpose of forming an opinion on the basic
financial statements taken as a whole. The supplemental schedule of assets held
at end of year as of December 31, 2000, is presented for the purpose of
additional analysis and is not a required part of the basic financial statements
but is supplementary information required by the Department of Labors Rules and
Regulations for Reporting and Disclosure under the Employee Retirement Income
Security Act of 1974. The supplemental schedule has been subjected to the
auditing procedures applied in the audit of the basic financial statements and,
in our opinion, is fairly stated in all material respects in relation to the
basic financial statements taken as a whole.

/s/ Arthur Andersen LLP

Kansas City, Missouri,
June 8, 2001




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BUTLER MANUFACTURING COMPANY
WARWICK HOURLY EMPLOYEE SAVINGS TRUST PLAN

Statements of net assets available for benefits
December 31, 2000 and 1999


                                            2000      1999
                                          -------   -------
ASSETS:
  Investments                             $39,499   $16,239

  Receivables-
    Employee contributions receivable       3,890     2,662
                                          -------   -------
      Total receivables                     3,890     2,662
                                          -------   -------
      Net assets available for benefits   $43,389   $18,901
                                          =======   =======


The accompanying notes are an integral part of these financial statements.


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BUTLER MANUFACTURING COMPANY
WARWICK HOURLY EMPLOYEE SAVINGS TRUST PLAN

Statements of changes in net assets available for benefits
For the years ended December 31, 2000 and 1999


                                                             2000        1999
                                                           --------    --------
CONTRIBUTIONS:
  Employee                                                 $ 26,884    $ 15,836
                                                           --------    --------
    Total contributions                                      26,884      15,836

INCOME:
  Net change in fair value of investments                    (2,769)        469
  Interest and dividends                                      1,527         639

OTHER INCREASES (DECREASES):
  Fees                                                         (260)       (147)
  Payments                                                     (897)         --
  Net transfers from another employer-sponsored fund           --         2,104
                                                           --------    --------
    Increase in pet assets available for plan benefits       24,488      18,901

NET ASSETS AVAILABLE FOR BENEFITS, beginning of year         18,901          --
                                                           --------    --------

NET ASSETS AVAILABLE FOR BENEFITS, end of year             $ 43,389    $ 18,901
                                                           ========    ========



The accompanying notes are an integral part of these financial statements.



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BUTLER MANUFACTURING COMPANY
401(k) WARWICK HOURLY EMPLOYEE SAVINGS TRUST

NOTES TO FINANCIAL STATEMENTS DECEMBER 31, 2000 AND 1999

1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

General

Effective January 1, 1999, Butler Manufacturing Company (the Company)
established the Warwick Hourly Employee Savings Trust (the Plan), which is
administered by the administrative committee. The investments of the Plan are in
the custody of Fidelity Institutional Retirement Services Company (Custodian).
The trustee of the Plan is Fidelity Management Trust Company (Fidelity) which
has been appointed by the administrative committee and thereby holds assets of
the Plan in the Butler Master Savings Plan Trust (Master Trust).

The following brief description of the Plan is provided for general information
purposes only. Participants should refer to the plan document for more complete
information.

Basis of presentation

The accompanying financial statements have been prepared on the accrual basis of
accounting and present the net assets available for benefits and changes in net
assets available for benefits.

Fees and Expenses

The expenses incurred by the administrative committee of the Plan in
administering plan activity and the expenses incurred by Fidelity in
administering the trust may be paid from the assets of the Plan or by the
Company, as the Company elects.

Eligibility

All full-time Warwick union hourly employees of the Company, having completed or
coinciding with the employees employment date, are eligible for participation in
the Plan.

Vesting

All eligible employees participating in the Plan are immediately 100 percent
vested in participant contributions.



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Termination

The Plan may be terminated at any time with the approval of the Company's board
of directors. If the Plan is terminated, each participants account balance will
be, at the discretion of the Company, distributed in a lump sum or held in trust
to be distributed upon each participants retirement, death, disability or
termination of employment.

Investment valuation and income recognition

The Plans investments are stated at fair value, measured by quoted market prices
in an active-market. Purchases and sales of securities are recorded on a
trade-date basis,

Use of estimates

The preparation of financial statements in conformity with accounting principles
generally accepted in the United States requires the plan administrator to make
estimates and assumptions that affect the reported amounts of net assets
available for benefits at the date of the financial statements and the reported
amounts of changes in net assets available for benefits during the reporting
period. Actual results could differ from those estimates.

Prior year amounts have been reclassed to conform with current year
presentation.

2. CONTRIBUTIONS

Employees may contribute to the Plan from 1 to 15 percent of their compensation
in 1 percent increments, subject to applicable IRS regulations. Participants may
direct investments of their contribution in 1 percent increments among the funds
established by the Company.

3. DISTRIBUTIONS

If a participant retires on or after attaining age 55, becomes totally or
permanently disabled, dies or terminates employment for any other reason, the
full value of the account becomes distributable. If the value of the amount
distributable exceeds $5,000, the distribution cannot be made until the
participant reaches age 65 or gives consent to the distribution. All
distributions must be made prior to April 1 of the calendar year immediately
following the date the participant reaches age 70 1/2, even if still employed.
All distributions shall be made in a single payment of cash.

There were no distributions payable to vested participants at December 31, 2000
and 1999. These amounts would have been included in net assets available for
benefits in the accompanying financial statements and shown as a liability of
the Plan for purposes of the Plans Form 5500.



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4. IN-SERVICE WITHDRAWALS

Employee contributions, in part or in total, may be withdrawn for extreme
financial hardships. Such financial hardships include college costs, excessive
medical expenses, the purchase of a principal residence, or to prevent eviction
from a principal residence.

5. LOANS TO PARTICIPANTS

At the discretion of the administrative committee, loans may be made to a
participant up to the lesser of $50,000 or 50 percent of the value of the
participants account. No loan may be for an amount less than $1,000. Loans are
secured by an assignment of the participants total account balance in the Plan.
Loan maturities may not be less than one year nor exceed five years, except for
home loans. Interest rates will be set by the administrative committee in
accordance with uniform procedures consistently applied in a manner which does
not discriminate in favor of officers, shareholders or highly compensated
participants.

6. INVESTMENTS

The following presents investments that represent 5 percent or more of the
Plan's net assets as of December 31:

                                    2000        1999
                                  -------     -------
Fidelity investment funds-
 Managed Income Portfolio         $ 2,565     $   964
 Puritan Fund                       4,364       1,904
 Magellan Fund                     22,864      10,194
 Equity Income Fund                 3,452       1,615
 Retirement Money Market Trust      5,882       1,307


During 2000 the Plans investments (including gains and losses on investments
bought and sold, as well as held during the year) changed in value by ($2,766)
as follows:

Mutual funds                   $(2,801)
Butler Common Stock Fund            35
                               -------
                               $(2,766)
                               =======

7. FEDERAL INCOME TAXES

The plan has not received a determination letter from the IRS qualifying the
Plan under the Internal Revenue Code and exempting the trust from federal income
taxes. The plan administrator believes the Plan is currently designed and being
operated in compliance with the applicable requirements of the Internal Revenue
Code. Therefore, no provision for income taxes is included in these financial
statements.



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8. INVESTMENT PORTFOLIO RISK

The plan provides for various investments, which, in general, are exposed to
various risks, such as interest rate, credit and overall market volatility
risks. Due to the level of risk associated with certain investment securities,
it is reasonably possible that changes in the values of investment securities
will occur in the near term and that such changes could materially affect the
amounts reported in the statements of net assets available for benefits.



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BUTLER MANUFACTURING COMPANY
WARWICK HOURLY EMPLOYEE SAVINGS TRUST PLAN

Schedule H, line 4i - Schedule of assets (held at end of year)
December 31, 2000


                                                              Fair
 Shares                    Description                        Value
--------       -----------------------------------          --------
               *Fidelity Management Trust Company-

 2,565            Managed Income Portfolio                  $  2,565
   232            Puritan Fund                                 4,364
   192            Magellan Fund                               22,864
    65            Equity Income Fund                           3,452
 5,882            Retirement Money Market Trust                5,882
    52            *Butler Common Stock Fund                      372


 *Party-in--interest to the Plan



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SIGNATURE

THE PLAN. Pursuant to the requirements of the Securities Exchange Act of 1934,
the Administrative Committee of the Plan has duly caused this annual report to
be signed on its behalf by the undersigned hereunto duly authorized.

                                           WARWICK HOURLY EMPLOYEE SAVINGS TRUST



Date: June 15, 2001                        By: /s/ Larry C. Miller
                                              ----------------------------------
                                              Larry C. Miller, Member of the
                                                Administrative Committee



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                                 EXHIBIT INDEX

Exhibit
Number         Description
-------        -----------

  23           Consent of Independent Public Accountants