Dam-It Dams has proven to be the world’s cofferdam specialists by successfully completing projects for: The U.S. Army Corps of Engineers, The Department of Transportation, Pipeline Contractors and Leading Engineering firms throughout the Public and Private Sectors around the world. When you need to solve complex dewatering, diversion and containment problems, trust the company that has a proven track record of success. Dam-It Dams (313) 886-6761