The experts at gatordock create durable boat ramps with aluminum. discover why aluminum boat dock ramps can be a high quality, low cost solution for you.. West coast floatation systems builds quality box trussed aluminum ramps,aluminum counter balanced and many other styles of ramps. Boat roller ramps, see our customers photos, we carry a complete line of boat roller ramps and accessories for on shore boat docking. boat ramps are ups shippable..