EXHIBIT 23.2 Consent of Independent Registered Public Accounting Firm We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (No. 333-05987; 333-59941; 33-62887; 33-69306) of Michael Baker Corporation of our report dated June 2, 2005 relating to the financial statements of the Michael Baker Corporation Employee Stock Ownership Plan, which appears in this Form 11-K. /s/ Schneider Downs & Co., Inc. - ------------------------------- Pittsburgh, Pennsylvania June 27, 2006