Verified Nov 2026
Metal Fabrication
·
North Kingstown, Rhode Island
·
Since
Senesco Marine LLC is a shipbuilding and repair company headquartered in North Kingstown, Rhode Island, in the United States. It operates on a former World War II Naval Air Station with over 30 acres of waterfront property, two floating dry docks, and a three-acre repair yard. The company employs an estimated 200 to 500 people and is privately held. It serves the automotive, construction, renewable energy, and industrial equipment sectors. In February 2026, it was reported to have won a $78.6 million contract to build an eco-friendly ferry. Founding year is not stated in the record.
Senesco Marine LLC at a glance
Revenue
$100-250M
Est. band
Employees
200-500
Headquarters
North Kingstown, Rhode Island
Certifications
ISO 9001
Import activity
50
Industries
Automotive
Construction
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
50
Named foreign suppliers
27
Top origins
Germany · Belgium · United Kingdom · Spain
Shared foreign counterparties do not establish that these companies buy from Senesco Marine LLC.
What this tells a buyer
No customs data is available, and the most recent development reported is a February 2026 $78.6 million contract for an eco-friendly ferry, according to MarineLink.
The company's listed capabilities include metal fabrication, welding, machining, aluminum and steel work, assembly, and emissions-related work, and it holds ISO 9001 certification.
The company is privately held with an estimated revenue band of $100 to $250 million and reportedly builds vessels for the offshore wind sector.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Senesco Marine LLC is a shipbuilding and repair company headquartered in North Kingstown, Rhode Island, in the United States. It operates on a former World War II Naval Air Station with over 30 acres of waterfront property, two floating dry docks, and a three-acre repair yard. The company employs an estimated 200 to 500 people and is privately held. It serves the automotive, construction, renewable energy, and industrial equipment sectors. In February 2026, it was reported to have won a $78.6 million contract to build an eco-friendly ferry. Founding year is not stated in the record.
At a glance
Attribute | Detail |
|---|---|
Headquarters | North Kingstown, Rhode Island |
Employees | 200-500 |
Revenue | $100-250M (estimated) |
Primary capability | Metal Fabrication |
Certifications | ISO 9001 |
What Senesco Marine LLC makes
The company's listed capabilities include metal fabrication, welding, machining, aluminum and steel work, assembly, and emissions-related work, and it holds ISO 9001 certification.
Products and capabilities described on the company's own site include Assembly, Aluminum, Steel, Machining, Welding, Emissions (source: senescomarine.com).
Certifications
Senesco Marine LLC is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — workboat.com
Trade and customs footprint
No customs data is available, and the most recent development reported is a February 2026 $78.6 million contract for an eco-friendly ferry, according to MarineLink. US customs bill-of-lading records list 50 inbound shipments across 27 foreign suppliers, with top origins including Germany · Belgium · United Kingdom · Spain.
Latest developments
2026-10-12 — RI shipyard won a $78M contract. Why growth isn't easy yet (newportri.com)
2026-05-15 — Partnership inked between Senesco Marine and Havoc to boost autonomous vehicle manufacturing (pbn.com)
2026-04-15 — Senesco Marine launches Battery Steele for Casco Bay Lines (pbn.com)
2026-02-13 — Senesco Bags $78.6M “Green” Ferry Contract (marinelink.com)
2025-12-04 — US shipbuilder Senesco wins $78.6m eco-ferry contract (tradewindsnews.com)
2025-09-05 — Senesco Marine to develop unmanned attack surface craft concept (bairdmaritime.com)
Company details
The company is privately held with an estimated revenue band of $100 to $250 million and reportedly builds vessels for the offshore wind sector. Senesco Marine LLC has an estimated 200-500 employees, and is headquartered in North Kingstown, Rhode Island.
Frequently asked questions
What does Senesco Marine LLC make?
Senesco Marine LLC is a shipbuilding and repair company headquartered in North Kingstown, Rhode Island, in the United States. It operates on a former World War II Naval Air Station with over 30 acres of waterfront property, two floating dry docks, and a three-acre repair yard. The company employs an estimated 200 to 500 people and is privately held. It serves the automotive, construction, renewable energy, and industrial equipment sectors. In February 2026, it was reported to have won a $78.6 million contract to build an eco-friendly ferry. Founding year is not stated in the record.
Where is Senesco Marine LLC headquartered?
Senesco Marine LLC is headquartered in North Kingstown, Rhode Island (10 Macnaught St, North Kingstown, Rhode Island, 02852-7414).
How big is Senesco Marine LLC?
Senesco Marine LLC has an estimated 200-500 employees, with revenue in the $100-250M range (estimated).
What certifications does Senesco Marine LLC hold?
Senesco Marine LLC lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Senesco Marine LLC import from overseas suppliers?
US customs bill-of-lading records show 50 inbound shipments for Senesco Marine LLC, with top origins including Germany · Belgium · United Kingdom · Spain.
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.