Custom Aluminum Crane Barge Fabrication

The contract entails the design, engineering, and fabrication of a specialized aluminum crane barge constructed from marine-grade aluminum to operate in the challenging conditions of Nantucket waters. The vessel must incorporate watertight compartments, structural reinforcement to withstand heavy loads and marine stress, and protective coatings to resist corrosion and environmental degradation. All components must meet stringent marine safety and durability standards, ensuring long-term operational reliability in saltwater and high-wind environments. The project demands precision manufacturing with full compliance to industry-specific technical specifications for offshore and coastal heavy-lift applications. The subcontract is open for bidding with a response deadline of May 22, 2026, and was posted on April 29, 2026. It falls under NAICS code 336611, classifying it as shipbuilding and repair. The contracting entity is the Massachusetts Police Department, though no specific office address or point of contact is provided. The place of performance is tied to Nantucket, indicating that the barge must be tailored for local maritime conditions and regulatory requirements. The project is not subject to a set-aside designation, and all bids must be submitted through the public procurement portal linked in the solicitation.