Great Lakes Dredge & Dock Corporation (GLDD) is a Texas-based company specializing in comprehensive marine services. Their core mission is to improve and protect infrastructure and coastlines through dredging, excavation, and habitat restoration. GLDD deepens and maintains waterways, shipping channels, and ports, creates and maintains beaches, excavates harbors, builds docks, terminals, and piers, and restores aquatic and wetland habitats. They also handle pipeline, cable, and tunnel trench excavation.
As North America's leading dredging contractor, GLDD has a robust portfolio of significant projects both domestically and internationally. Their work has had a substantial impact on enhancing maritime infrastructure and environmental conservation. The company is recognized for its expertise in large-scale dredging operations, contributing to the safety and efficiency of maritime navigation and coastal protection.