Attached files
file | filename |
---|---|
10-K - FORM 10-K DATED DECEMBER 31, 2010 - Aegion Corp | form10k12312010.htm |
EX-10.13 - EXHIBIT 10.13 - INCENTIVE PLAN - Aegion Corp | exhibit1013.htm |
EX-21.1 - LIST OF SUBSIDIARIES - Aegion Corp | exhibit21.htm |
EX-31.1 - EXHIBIT 31.1 - CERTIFICATION - Aegion Corp | exhibit311.htm |
EX-31.2 - EXHIBIT 31.2 - CERTIFICATION - Aegion Corp | exhibit312.htm |
EX-32.1 - EXHIBIT 32.1 CERTIFICATION - Aegion Corp | exhibit321.htm |
EX-32.2 - EXHIBIT 32.2 CERTIFICATION - Aegion Corp | exhibit322.htm |
Exhibit 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No 333-154716) and Forms S-8 (Nos. 333-66714, 333-66712, 333-64688, 333-64690, 333-63953, 333-134244, 333-134251, 333-134252, 333-142527, 333-154711 and 333-159971) of Insituform Technologies, Inc. of our report dated February 28, 2011 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in Insituform Technologies, Inc.'s Annual Report on Form 10-K for the year ended December 31, 2010.
/s/ PricewaterhouseCoopers LLP
St. Louis, Missouri
February 28, 2011