The marine construction partner General Contractors trust to deliver safely, on time, on budget.
WE BUILD
WHERE THE LAND ENDS
The full scope.
Self-Performed.
From the first pile to the final pour, we self-perform the full marine scope. One contractor. One team. Total accountability. Explore our capabilities below.
CAD Cell 4
- New Bedford, Massachusetts
- 120,000 SF vibro-compaction area; 5.5-acre marine terminal
Boston's leading marine
construction company
Coastal Marine Construction has been in business since 2013, but our core team has worked together a lot longer than that. We’ve been on job sites side by side since 1990, which means we’ve seen most of what a marine site can throw at a crew. Today we operate out of three locations in Massachusetts: Stoughton, Vineyard Haven, and New Bedford, with work stretching across the East Coast. We’re proud to be a certified WBE and DBE contractor, and prouder still that most of our new work still comes from people who’ve worked with us before.
One
contractor
Complete Marine Scope. No juggling multiple specialty subs.
Schedule
protected
Work delivered safely, on schedule, and without creating unnecessary risk.
Risk
reduced
Trusted by owners, engineers, and GCs to solve problems—not create them.
Specialized
crews
Union-trained professionals with decades of marine construction experience.
Owned equipment
TOTAL CONTROL.
Our fleet of barges, cranes, tugboats, and specialized equipment gives us the flexibility to mobilize fast and deliver results.
news
Our expertise ranges across key diiscplines, from pile driving, to deep-water construction. Stay up to date with industry news, get insights from our talented field team, and learn more about the construction that happens below the surface.