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 6, 2002 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 4. CHANGES IN REGISTRANT'S CERTIFYING ACCOUNTANT. On June 6, 2002, Integrated Electrical Services, Inc. ("IES" or the "Company") dismissed Arthur Andersen LLP ("Andersen") as its principal accountant and engaged Ernst & Young LLP ("E&Y") as its principal accountant. The decision to change principal accountants was recommended by the Audit Committee and was approved by the Board of Directors of the Company. The change will be effective immediately. Andersen's reports on the consolidated financial statements of the Company for the past two fiscal years did not contain an adverse opinion or a disclaimer of opinion, nor were such reports qualified or modified as to uncertainty, audit scope, or accounting principles. During the past two fiscal years and through the date of this Current Report, there have been no disagreements with Andersen on any matter of accounting principles or practices, financial statement disclosure, or auditing scope or procedure, which, if not resolved to the satisfaction of Andersen, would have caused it to make reference to the subject matter in connection with its reports on the Company's consolidated financial statements for such years, nor have there been any reportable events as listed in Item 304 (a) (1) (v) of Regulation S-K. Andersen was provided with a copy of the statements made in the foregoing paragraph and has furnished a letter addressed to the Commission stating that it agrees with such statements. A copy of Andersen's letter dated June 6, 2002 is attached hereto as Exhibit 16.1. A copy of the press release issued by the Company regarding its change in accountants is attached hereto as Exhibit 99.1 ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS. (A) Financial Statements Not applicable. (B) Pro Forma Financial Information Not applicable. (C) Exhibits Exhibit Number Description -------------- ----------- 16.1 Letter from Arthur Andersen dated June 6, 2002 99.1 Press Release dated June 6, 2002 2 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. Date: June 6, 2002 By: /s/ William W. Reynolds -------------------------------- Name: William W. Reynolds Title: Executive Vice President and Chief Financial Officer 3 EXHIBIT INDEX EXHIBIT NUMBER DESCRIPTION -------------- ----------- 16.1 Letter from Arthur Andersen Dated June 6, 2002 99.1 Press Release dated June 6, 2002 4