Pepperrell Cove
Marine Services

Commercial Diving

Pepperrell Cove Marine is known for its commercial diving expertise.

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Port Services

Our Port Services are expertly trained and prioritize safety and efficiency above all else.

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Marine Construction

Our experience, equipment, and training allow us to complete the most difficult jobs in a safe and cost-efficient manner.

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Mooring & Dock Services

Conveniently located in Newington, New Hampshire, we are strategically situated for commercial and residential projects along the northeast corridor.

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On construction projects, PCMS is consistently ahead of or on schedule with their work, on budget, and produces high-quality work. This has included dock and seawall repairs or replacements following storm damage, stone revetment work, multi-lane boat ramp replacement, marina, pier, wharf, and marine railway construction. PCMS has also been a sole source contractor on several of our projects for a local power utility company, including some fast-track end-of-year projects that were completed on schedule in winter conditions and working around ship schedules, with exceptional results. This outstanding performance leads to repeat sole-source contracts.