Over the last decade, Conway Marine Construction has completed dozens of projects on Long Island, Northern New Jersey, Westchester and all five boroughs of New York City.


About Us

New name, same experienced team.  Find out more about what makes Conway Marine (formerly known as R. B. Conway & Sons) the right fit for your waterfront project...

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Current Projects

Photo Credit:  ms.akr

Photo Credit: ms.akr

Our recent customers range from The Department of Homeland Security to The New York City Department of Transportation, and from the Port Authority of NY & NJ to National Grid. See who we are working for now...

Current Projects ›

Contact Us

Subcontractors, vendors, customers, prospective employees, door-to-door salesmen, and Jehovah's Witnesses can get in touch with us here...

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