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: June 22, 2004 Commission File No. 001-13783 INTEGRATED ELECTRICAL SERVICES, INC. (Exact name of registrant as specified in its charter) DELAWARE 76-0542208 (State or other jurisdiction of (I.R.S. Employer Identification No.) incorporation or organization) 1800 West Loop South Suite 500 Houston, Texas 77027 (Address of principal executive offices) (zip code) Registrant's telephone number, including area code: (713) 860-1500 ITEM 7. EXHIBITS (C) Exhibits Exhibit No. Description ----------- ----------- 99.1 Press Release dated June 22, 2004. ITEM 9. Regulation FD Disclosure On June 22, 2004 Integrated Electrical Services, Inc. issued a press release announcing revised guidance for the fiscal third quarter ended June 30, 2004. The press release is attached as an exhibit hereto. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this Current Report to be signed on its behalf by the undersigned, thereunto duly authorized. INTEGRATED ELECTRICAL SERVICES, INC. By: /s/ Jeffrey Pugh ------------------------------- Jeffrey Pugh Senior Vice President and Chief Financial Officer Dated: June 22, 2004 EXHIBIT INDEX Exhibit No. Description ----------- ----------- 99.1 Press Release dated June 22, 2004.