Attached files

file filename
10-K - FORM 10-K DATED DECEMBER 31, 2010 - Aegion Corpform10k12312010.htm
EX-10.13 - EXHIBIT 10.13 - INCENTIVE PLAN - Aegion Corpexhibit1013.htm
EX-21.1 - LIST OF SUBSIDIARIES - Aegion Corpexhibit21.htm
EX-31.1 - EXHIBIT 31.1 - CERTIFICATION - Aegion Corpexhibit311.htm
EX-31.2 - EXHIBIT 31.2 - CERTIFICATION - Aegion Corpexhibit312.htm
EX-23.1 - CONSENT - Aegion Corpexhibit231.htm
EX-32.2 - EXHIBIT 32.2 CERTIFICATION - Aegion Corpexhibit322.htm
Exhibit 32.1

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002


In connection with the Annual Report on Form 10-K of Insituform Technologies, Inc. (the “Company”) for the year ended December 31, 2010 as filed with the Securities and Exchange Commission on the date hereof (the “Form 10-K”), I, J. Joseph Burgess, President and Chief Executive Officer of the Company, hereby certify as of the date hereof, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1)  
the Form 10-K fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)  
information contained in the Form 10-K fairly presents, in all material respects, the financial condition and results of operations of the Company.


Date:           February 28, 2011.
 
    /s/ J. Joseph Burgess
 
J. Joseph Burgess
President and Chief Executive Officer
(Principal Executive Officer)