Serving new england since 1990

Riverside & Pickering
We Are Full-Service Marine Contractors


Welcome to Riverside & Pickering Marine Contractors, a family-owned and operated business since 1990. Strategically located in Newington, NH, we proudly serve Maine, New Hampshire, and Massachusetts waterfront communities. We provide high-quality marine structures and safe accessibility for commercial and residential marine projects.

Our team has extensive knowledge of the Northeast waterways as well as experience in marine support, logistics, and floating operations. Our project experience includes in-house design, engineering, and permitting capabilities. With 100+ years of combined experience, our team has the skills and equipment to handle projects of all sizes, scopes, and complexities.


We Back Our Reputation on Every Job

At Riverside & Pickering Marine Contractors, we stand behind our work with a commitment to customer satisfaction. Our experienced craftsmen take pride in delivering the highest quality marine construction and marine support, combining expert workmanship with attention to detail on every project. We work closely with each client to develop the most practical, long-lasting, and cost-effective solution, striving to exceed expectations while ensuring every project is completed safely, efficiently, and to the highest standards.

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Riverside & Pickering Full Service Marine Contractors

From design and construction and repairs, barge rentals to shore stabilization and dredging, Riverside & Pickering Marine Contractors offers a diverse range of services and expertise for both commercial and residential customers.

Marine Construction
Tug / Barge / Marine Support
Shoreline Stabilization
Marine Dredging
Salvage & Recovery
Marine Waterfront Terminal
Pile Foundations
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Permits acquired
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