navigational channels, and ports to maintain depth and support safe vessel passage, as well as constructing engineered landforms, breakwaters, and shoreline stabilization projects. Its fleet and technical teams execute complex dredging programs that integrate survey, design, project management, and heavy-civil marine construction to meet client specifications.

Great Lakes Dredge & Dock also works on offshore wind and energy infrastructure by installing foundations, exporting cables, and supporting marine renewable projects that require specialized marine logistics. The company engages with federal, state, and private sector clients to plan, permit, and deliver projects that support maritime commerce, resiliency, and coastal access objectives. Its services extend through feasibility studies, environmental compliance support, and long-term maintenance contracts that sustain critical water resource infrastructure.