Denver, CO

Location: Denver, CO Cofferdam Sizes: 8′ high x 100′ long Water Depth: 5.5′ Installation Time: 4.5 hours per dam Project Description: Dam-It Dams cofferdams were used to create a dry work site for the contractor to install a new spillway. River Crossing Spanning a river above or below water often requires a dry work environment. …

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Hancock, NY

Temporary Cofferdam RIver Crossing 12

Location: Hancock , NY Cofferdam Sizes: Two 4′ high x 100′ long Water Depth: 3′ Installation Time: 4 hours Project Description: Install a new 36-inch gas main on a tributary to the Delaware River. River Crossing Spanning a river above or below water often requires a dry work environment. The length of the span, water …

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