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Welcome to J&M Camper & Marine

Since 1967 J&M Camper & Marine has been your home for summer fun.

Start your summer fun on land with our full selection of campers for sale. Our sales lot is filled with travel trailers, fifth wheels, hybrid campers, tent campers, and truck campers. All from some of the most trusted names in the business like Rockwood, Rockwood Signature, Rockwood Roo, Rockwood Mini Lite, Salem, Cruise Lite, Salem FSX, Rockwood popup campers and the full line of Starcraft Campers by Jayco. We have been your Maine Camper Dealer since 1967.

When you are ready for fun on the water our sales team is here to help with Sea-Doo PWC's and Sea-Doo pontoon boats. See all of our Sea-Doo's for sale. We are located within 30 miles of 50 Maine lakes and ponds. We want to be your Maine Boat Dealer. There is never any pressure to make a purchase; we want your family to be comfortable and confident with your purchase.

We have partnered with some of the best manufacturers in the industry. Companies that stand behind their products, dealers, and customers. Many of the products that we sell today we have been selling and servicing for over 30 years. Our founder said, "Give them the best product and the best deal you can ... fix it fast and fix it right .... They'll be back for more."

56 years later we are still here and nothing has changed. We may not be the biggest dealership but we always give our best.