Great Lakes Dredge & Dock Company, LLC

Great Lakes Dredge & Dock is a marine construction contractor and the largest provider of dredging services in the United States, with significant international project experience. It operates a specialized fleet to deepen and maintain ports and channels, restore coastlines and habitats, reclaim land, and build aquatic infrastructure. The company also serves offshore energy markets, including offshore wind, through subsea rock installation and related marine work.