Profile: Fab Dock specializes in providing docks and hulls. Our Multi-Hull solutions are suitable for multi-hulls including catamarans, tri-marans and pontoon boats, between 17ft and 100ft long. They are specially constructed with tubes to match the shape of each boat?s hulls, meaning the time to drain the water from the dock is kept to a minimum. With a secure flotation system between the hulls, each hull has an individual FAB Dock pumping system, ensuring the vessel stays completely dry at all times.