LA CROSSE, WI (WSAU) - The J.F. Brennan Co., Inc. of La Crosse, Wisconsin outbid ten other firms to get a government repair contract at Fort Peck, Montana. The contract is for $6,626,755. The J.F. Brennan Company Inc. is a marine construction and environmental remediation company.  They will be rehabilitating spillway gates. The estimated completion date for this project is March 27, 2015. The U.S. Army Corps of Engineers, Omaha, Nebraska, is in charge of the project.