Great Lakes Dredge & Dock

Information may not be reliable

Trailing Suction Hopper Dredges

Baltimore Harbor Maintenance Dredging & Upland Disposal

Port of Wilmington, North Carolina

Port of Providence, Rhode Island

Boston Harbor Navigation Improvement Project

Brevard County, South Reach, Florida

Fire Island, Long Island, New York

Monmouth & Seabright Beaches, New Jersey

Keta Shore Defense Project, Ghana

Doha, Qatar: Container Terminal

Khalifa Bin Salman Port & Industrial Area, Hidd, Bahrain

Entrance Channel & Container Terminal, Port of Doha, Qatar

New Port of Al Sukhna, Suez Canal, Egypt

Keta Sea Defense Project, Keta, Ghana

Entrance Bar Channel & Interior Channels, San Juan

LPG Terminal Infrastructure, Dabhol, India

Coal Terminal Infrastructure, Lzaro Crdenas, Mexico

Evacuation Channel from Graving Dock, Hibernia Oil Platform

Expansion of the Port of Freeport, Bahamas

South Shore Reclamation Area, Doha, Qatar

Cruise Ship Port Construction, Gorda Cay, Bahamas

Port Redevelopment, Las Mareas, Puerto Rico

Water Intake Trench Excavation, Ras Abu Fontas, Qatar

Bhairab Bridge Infrastructure, Bhairab, Bangladesh

St. Thomas Harbor: Specialized Maintenance

Berth Dredging, Petrochemicals Terminal, Mesaieed, Qatar

International Safety Management Code (ISM)

Great Lakes Dredge & Dock Company is America's premier dredging contractor.
To create, maintain and restore a wide variety of port and coastal assets harbors, waterways, rivers, wetlands, beaches, and storm-eroded shores we use our sizeable fleet of specialized dredging equipment to excavate and transport the full range of underwater soils, including silts, sands, clays, and rock. We work worldwide.

Our fleet is comprised of twelve cutter suction dredges, ten hopper dredges, five bucket dredges, two drill boats, a fleet of hydraulic loaders, barges, booster pumps, state-of-the-art survey vessels, and dozens of other specialized support vessels, as well as land equipment.
Most of the fleet is certified for offshore work, enabling GLDD to execute dredging contracts of all sizes and degrees of complexity.

We maintain waterways and harbors by removing accumulated material. We restore eroded beaches. We rehabilitate damaged wetlands and other aquatic habitats.
We deepen existing harbors or build new ones, sometimes creating new land masses by removing soils from approved offshore borrow areas and putting them where they expand shorelines or create islands.

The company's highest priority is the safety of its employees. The company promotes a safety culture committed to training, awareness and mutual responsibility for the wellbeing of fellow workers.
Great Lakes leads the industry in developing safety performance. We are committed without compromise to safe productivity.