your go-to general & Marine contractor

Patrick O’Shaughnessy, a proud lifelong resident of Patchogue and the driving force behind Intracoastal Contracting, has been immersed in the construction industry since 1978. From humble beginnings as an assistant dock builder, he diligently climbed the ladder of success to become the President of Intracoastal Contracting. Pat’s dedication shines through in every project, as he confidently declares, “If you can dream it, we can build it!” - a testament to his years of expertise and commitment to bringing ideas to life.

Intracoastal Contracting continually provides Long Island and the Tri-State area with top-quality engineering services. As your go-to general and marine contractor, we offer a wide array of related services. We provide sound solutions to meet your needs—solutions that are aesthetically pleasing, on schedule, and on budget. Time and time again, Intracoastal Contracting exceeds the expectations of our commercial and residential clients. 

At Intracoastal Contracting, your trusted general and marine contractor, we believe that using high-quality materials is key to delivering a finished product that will stand the test of time. That's why we only use the best materials available for your unique project. 

As your trusted general and marine contractor, we are dedicated to delivering finished projects affordably without sacrificing excellence. We will work together to develop a plan that aligns with both your vision and your budget. We strive to keep our pricing competitive without compromising on quality or customer service. 

Intracoastal Contracting is a trusted marine contractor serving Long Island’s waterfront communities, specializing in bulkheads, floating docks, dredging, and shoreline protection. Our work is designed to withstand coastal conditions while enhancing the value and usability of waterfront properties. Learn more about our marine contracting services on Long Island.