Boat repair isn't something anyone plans for — but when you need it, you want it done right the first time. G&G Marina has been fixing boats at Lake of the Ozarks for over 50 years. Our factory-certified technicians have the experience and equipment to diagnose and solve the problems other shops can't. From simple fixes to complex mechanical issues, we get you back on the water fast.
Boat Repair Services
Outboard Service & Parts – Honda, Yamaha, Johnson, Evinrude, Suzuki
Sterndrive Service & Parts – Mercruiser, Volvo Penta, OMC, Yamaha Stern Drives
Inboard Engine Service & Parts – Crusader, Pleasure Craft, Indmar
Jet Boat Service & Parts – Jet Units by Berkley, American Turbine, Jucuzzi, Outboard Jets
Basic Service on boat water systems, head systems, and generators.
Not sure what’s wrong with your boat? That’s exactly what we’re here for. G&G Marina specializes in accurate diagnostics — we find the real problem, not just the symptom. We service all major outboard, sterndrive, inboard, and jet boat systems and stock a large inventory of parts for most brands. If we don’t have your part on hand, we’ll order it quickly so your repair isn’t delayed.
G&G Marina is located on the Little Niangua Arm at mile marker 1 in Roach, MO. Call us at 573-346-2433 to schedule your boat repair or drop by Tuesday through Saturday, 8:30 AM to 5:00 PM.

