Attached files

file filename
EX-31.1 - SECTION 302 CEO CERTIFICATION - Hill International, Inc.dex311.htm
EX-21 - SUBSIDIARIES OF THE REGISTRANT - Hill International, Inc.dex21.htm
EX-99.2 - AUDITED FINANCIAL STATEMENTS - STANLEY BAKER HILL, LLC - DECEMBER 31, 2009 - Hill International, Inc.dex992.htm
EX-23.2 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - Hill International, Inc.dex232.htm
EX-31.2 - SECTION 302 CFO CERTIFICATION - Hill International, Inc.dex312.htm
EX-23.1 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - Hill International, Inc.dex231.htm
EX-99.1 - UNAUDITED FINANCIAL STATEMENTS - STANLEY BAKER HILL, LLC - DECEMBER 31, 2010 - Hill International, Inc.dex991.htm
EX-99.3 - UNAUDITED FINANCIAL STATEMENTS - STANLEY BAKER HILL, LLC - 12/31/2008 12/31/2007 - Hill International, Inc.dex993.htm
EX-32.2 - SECTION 906 CFO CERTIFICATION - Hill International, Inc.dex322.htm
EX-32.1 - SECTION 906 CEO CERTIFICATION - Hill International, Inc.dex321.htm
10-K - HILL INTERNATIONAL, INC. -- FORM 10-K - Hill International, Inc.d10k.htm

Exhibit 23.3

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Prospectus constituting part of the Registration Statement on Form S-3 (No. 333-162298, No. 333-114816 and 333-148156) and Forms S-8 (Nos. 333-137512, 333-141814 and 333-155332), of our report dated February 12, 2010, of our report dated February 12, 2010, related to the financial statements of Stanley Baker Hill, LLC as of December 31, 2009 and for the year then ended, appearing in the Annual Report on Form 10-K of Hill International, Inc. for the year ended December 31, 2009 filed with the Securities and Exchange Commission on March 12, 2010, which report expressed an unqualified opinion.

We also consent to the reference to us under the heading “Experts” in such Prospectus.

/s/ Schneider Downs & Co., Inc.

Pittsburgh, Pennsylvania

March 11, 2011