Profile: MarineCo Inc. is a wholesaler of lift accessories and boat lifts. We provide lift accessories such as aluminum bunks and walkboards, boat house accessories, boat lift hardware parts, boat lift cradle parts, boat lift motors, deck stain, cleats, dock boxes and dock bumpers. Our walkboard is aluminum steps attach to walkboard for easier boarding of boat. Our boat lift is an aluminum and stainless steel constructed boatlift with the guts to handle the harshest weather conditions. Our brands include Formapile™ and Permapile™.