Find Boat Service Pros in

Big Thunder Marine is the largest boating hub at Lake of the Ozarks. With 3 locations on the water and a 4th on land, we're your one-stop shop at the lake no matter what kind of boat you have or are looking for. Big Thunder Marina is our original full service marina located at the 8MM in Buck Creek Cove. This location offers boat sales, boat service, boat parts, dry storage, slip rentals, and a gas dock. Some of the performance boat brands in our portfolio include Fountain, Baja, Donzi, and Blackfin. We also carry the Monterey line if you're interested in a sport boat or cruiser. For the pontoon and tritoon boaters, we carry South Bay, Manitou, JC Tritoons, and Crest. You could call us the Tritoon Super Store since we carry and most brands and have the largest selection at the lake. Whatever your boating needs are, Big Thunder partners with the top brands and we have the most knowledgeable staff at Lake of the Ozarks.

Mobile Marine Service & Maintenance

Supreme Marine Technicians offers mobile boat repair services to boaters in the Lake of the Ozarks area. Our professional technicians can handle most marine services, but we specialize in the maintenance of stern drives and outboard motors.

Westside Powersports is your trusted source for Sea Doo parts, service, and winterization at Lake of the Ozarks. We also specialize in MPEM service, repair, and testing. Westside Powersports stocks new and used MPEMs, ECU, and key programs all Sea Doo models. We have parted out over 1200 SeaDoos from 1988-2016 so we have just about every part imaginable! Call us to schedule service for your Sea Doo or inquire about parts.

Westside Powersports also buys used Sea Doos and we can sometimes offer up to 20% more than dealer trade-in value. We even buy Sea Doos that have blown up or sunk.

For over 40 years, Family Owned & Operated, Laurie Marine has been servicing the Lake of the Ozarks. We are a 4th generation family owned and operated business.

Laurie Marine specializes in Mercury Outboards and Mercruisers. If you have problems with your boat, feel free to call and speak with our highly qualified technicians. Our business runs full diagnostics to help troubleshoot your engine problems so that our technicians can make the correct repairs. Anything from complete overhauls, to yearly maintenance. Additionally, we have a large selection of used parts ranging from antique motors to the latest year. Can't bring your boat to us, no worries, we can bring us to your boat. (Lake of the Ozark Area). We also offer boat detailing as well.

Located at the beautiful Lake of the Ozarks in Central Missouri, we offer a “one-stop shop” for all of your Service, Repair and Fishing Charter needs. Our professional guide service can help you catch that trophy of a lifetime. Our guides have a total of 60 years combined experience fishing Lake of the Ozarks and are coast guard licensed for a safe and memorable trip.

Already a boat owner here at the Lake of the Ozarks? Firstmate offers all aspects of Parts, Service, and Repair. Low overhead and Quality on time service makes Firstmate the choice of boaters here at the lake for over 20 years.

We hope you will take a few minutes to browse through our projects and learn of some of the many ways that we can make your next trip to the lake more enjoyable and exciting!

Advantage Marine LOTO, LLC is your Lake of the Ozarks complete marine center. We sell Cypress Cay tri-toons as well as a nice selection of pre-loved boats, Mercury outboards, Mercruiser inboards, Volvo-Penta inboards, Haul-Rite trailers, Ilmor inboards, Poly Lift Boat Lifts and OMC parts. We have factory certified technicians servicing Mercruiser, Volvo, Ilmor and OMC sterndrives and Mercury Outboards.

We are quite proud of our beautiful facility designed by the owner, Dave Weyer, featuring an indoor showroom for our new tri-toons, our large selection of accessories, and our 7 bay state of the art service center which can accommodate even the biggest cruisers. Advantage Marine began as Wilbus Marine in 1962 built by Bud and Peg Sharp. Its bright yellow gas dock, Bud's dry sense of humor and the big white German Shepherd dogs are included in the stories of many long-time boaters at Lake of the Ozarks. We are proud members of Lake of the Ozarks Marine Dealers Association and the Lake West Chamber of Commerce.

Boater's Choice Marine provides boat repair & maintenance services to boaters at Lake of the Ozarks. Boater’s Choice Marine is a family-owned and operated marine service business that takes pride in providing quality service to its customers and looks forward to serving you!

boat repair, engines ,drives, fiberglass, parts, storage, salvage yard, props, trailers, outboards and sterndrive, winterizing.

24 Hour Boat Repair provides Mobile Marine Mechanics to your location . We have a service boat to come to you by water or by service truck to your house or marina.

We service and repair all gas and diesel engines, electric, electronics, air conditioning, hydraulic systems, charging systems and generators.

Preventive maintenance, upgrade projects and breakdown repairs.

Cat Cummins MAN MTU Volvo Detroit Yanmar and Mercruiser

Our service boat can respond to your location for on site repair and delivery of fuel, batteries etc...