Donjon Marine provides the in-house equipment, expertise, and personnel to be able to offer turnkey services on maintenance and navigation improvement dredging projects, specializing in both upland and subaqueous ocean disposal.
Donjon is a recognized leader in dredging, processing, and disposal of environmentally sensitive materials in the Northeast. Donjon has also developed and operates a turnkey processing facility and is the only dredging service provider on the East Coast capable of environmentally dredging, processing, and in-house disposal of material through its New Jersey-based landfills.