Marine Service LLC of Rock Hill, SC, who has been in business since 1995, can customize your boat to your specifications. We serve boaters throughout the Southeast with a variety of boat customization services. Our mission is to provide honest quality products and services at low prices.

Marine Service LLC is Rock Hill, SC's local Alweld boat dealer. Alweld boats range in size from 10-28 feet and come with either a side console or a center console. We are also an authorized dealer for Yamaha outboard motors, Tohatsu outboard motors, and Nissan outboard motors.

Marine Service LLC is Rock Hill's choice for Wesco Boat Trailers. Our Wesco trailers feature galvanized or aluminum frames with single, tandem or triple axles and are tailored to fit your boat. Marine Service is an authorized Yamaha, Tohatsu and Nissan outboard motor dealer for the southeast.



*Repairs On All Outboard Motors

*Outboard Jet Motors

*OMC & Murcruser Inboard/Outboard Motors

*Service & Repair Electrical Systems


*Aluminum Welding Repair On Any Aluminum Boat

*Large Parts Inventory