Jeff’s Marine

Jeff’s Marine is a year-round, full-service boat-and-motor dealership serving the Maine coast from Belfast to Boothbay. Our customers vary from hard-working, island-based lobster fishermen to vacationing families who simply like to enjoy and explore local waters. Owned and operated continuously since 1982 by longtime Thomaston resident Jeff Armstrong, Jeff’s Marine has always made delivering excellent service its highest priority. Most of our customers have been with us for many years, if not decades, and we’re proud to call them friends.