Portable Coffer Dams

Portable Coffer Dams offer a cost-effective solution to dewatering any type of work site. Hydrograss offers complete installation, sales and rentals. Use your labor or ours, we have options to save you time and money over conventional systems. Instead of using outdated sand bags and earthen fill Dam-It Dams patented water-filled cofferdams create an effective water-barrier dam leaving only a minimal footprint on the environment. Because of their industrial strength and use of onsite water, Dam-It Dams are reusable. There is no waste or harm to the land. Dam-It Dams have been used successfully by the US Army Corps of Engineers, The Department of Transportation and leading engineering firms throughout the USA and internationally to solve complex dewatering and water containment problems.