Founded in 1873, Gage Marine deals in boat sales dealing services and provides various services to its vast client base. Based in Williams Bay, Wis., the company introduced the first indoor storage facility in the area. The company also specializes in boat storage and repairing. Gage Marine provides services to the communities of Lake Geneva and Fontana, as well as the Geneva Lake shoreline. The firm offers a host of services, such as in/out services, boatyard, pier, boat sales and many more. Gage Marine provides products, which include boat lifts, lakefront, seawall restoration and many more.