Guilford Boat Yards is an Independent Marine Dealer located on the West River in Guilford, Connecticut. The Duhaime Family has owned the boat yard since 1970, and plans to continue to offer quality services for the years to come. We sell, rent, repair, store, and service boats, motors and trailers. North of the railroad bridge and well protected from the west by the knoll, Guilford Boat Yards is a friendly place to keep your boat with beautiful views of the salt marsh and the West River. The Yard is an easy and level half-mile walk from downtown Guilford and the historic Guilford Green.