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Mechanical Dredging

Navigation & Environmental

Offshore, Nearshore, CAD Cell & Upland Disposal

 Heavy Marine Construction & Demolition

Commercial & Government Facilities

Oil & Gas & Ferry Terminals

Nearshore & Offshore


Marine Support

Waterside Project Staging | Barge Loading & Offloading


Vessel Charter

Crane, Spud & Deck Barges | Dump Scows

Equipment & Material Transportation


Residential Marine Construction

Complex Pile Supported Piers & Bulkheads



Established in 1977, AGM Marine Contractors, Inc. is a 2nd generation marine firm specializing in dredging and heavy marine construction. AGM primarily operates in Massachusetts, Rhode Island & Connecticut but has completed projects from Maine to New York for private, commercial and government clients.
AGM is highly selective in the projects it pursues, seeking projects that align with the capabilities of AGM’s craftsmen and specialized marine assets. AGM maintains a fleet of modern and well maintained vessels and equipment, designed and constructed specifically for the complex projects AGM undertakes.

AGM’s headquarters and base of operations are located in New Bedford, Massachusetts. The New Bedford facility includes 300’ of deep-water quay and an upland staging yard. In addition to the New Bedford facility, AGM operates an upland fabrication facility and storage yard in Mashpee, Massachusetts.



Contact Us

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Headquarters & Waterfront Staging Facility

7 Fish Island
New Bedford, MA 02740

Fabrication Facility & Storage Yard

30 Echo Road

Mashpee, MA 02649