Donjon Marine Co., LLC

Donjon Marine Co., LLC is a full-service provider of marine services to domestic and international customers. Founded with a focus on marine salvage and transportation, it now provides dredging and disposal, salvage, marine towing and barge transportation, heavy-lift services, and material recycling. The company supplies equipment, expertise, and personnel for maintenance and navigation-improvement dredging; its heavy-lift equipment supports salvage, construction, and demolition activities.