Quinte Canvas Manufacturing (Top Shop) Inc., has been manufacturing boat tops, Camperbacks, Dodgers and Biminis' by serving the marine industry since 1974. When making your new canvas, we can travel to your boat within the greater Kingston area, or you can bring your boat to our 5000 sq. ft. plant. Ensuring custom work that fits, lasts and protects you and your boat from the elements. Custom canvas work and marine upholstery can also be done.