Attached files
| file | filename |
|---|---|
| EX-99.1 - Willbros Group, Inc.\NEW\ | v169354_ex99-1.htm |
| EX-99.2 - Willbros Group, Inc.\NEW\ | v169354_ex99-2.htm |
| EX-99.4 - Willbros Group, Inc.\NEW\ | v169354_ex99-4.htm |
| EX-23.2 - Willbros Group, Inc.\NEW\ | v169354_ex23-2.htm |
| 8-K - Willbros Group, Inc.\NEW\ | v169354_8k.htm |
| EX-99.3 - Willbros Group, Inc.\NEW\ | v169354_ex99-3.htm |
EXHIBIT
23.1
CONSENT
OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We have
issued our reports dated February 25, 2009, except for Note 1- Retrospective
Application of FSP No. APB 14-1 and SFAS No. 160, Note 7, Note 9 – FSP
No. APB 14-1, Note 11 – Table of principal components of deferred tax
assets and liabilities, and Notes 13, 14, and 16, for which the date is October
15, 2009, with respect to the consolidated financial statements and internal
control over financial reporting included in the Current Report of Willbros
Group, Inc. on Form 8-K dated December 17, 2009. We hereby consent to the
incorporation by reference of said reports in the registration statements (Nos.
333-18421-01, 333-53748-01, 333-74290-01, 333-135543-01, 333-139353-01,
333-151795-01 and 333-151796-01) on Form S-8 and (No. 333-139499) on Form S-3 of
Willbros Group, Inc.
/s/ GRANT
THORNTON LLP
Houston,
Texas
December
17, 2009