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Find Marine Diesel Repair Pros in Roach

Compare quotes from Marine Diesel Repair companies in Roach, MO

Moonlight Yacht & Marine

0
0 Reviews
Location: Gravios mills, MO 65037

Moonlight Yacht & Marine provides honest, dependable & affordable boat repair services to boaters at Lake of the Ozarks. We offer complete boat maintenance repair services. Getting you safely back on the water is Moonlight Yacht & Marine's #1 priority.

Services:
  • Boat Service
  • Fiberglass Repair
  • Boat Trailer Sales
  • Boat Winterization
  • Boat Heating And Cooling
  • Boat Towing
  • Boat Mechanic

Ozark Yacht Club

5.0
1 Reviews
Location: Lake Ozark, MO 65049

Located at the 1-MM in Jennings Branch Cove, Ozark Yacht Club (OYC) is easily accessible by land or water. Just two miles from Highway 54 near Bagnell Dam, OYC is the closest marina to St. Louis and Kansas City.

OYC has numerous boating services; slip rentals, dry storage, lodging, boat rentals, LakeSide Cafe, event spaces and much more. Contact us to learn more about everything OYC has to offer!

Services:
  • Boat Service
  • Fiberglass Repair
  • Gas Docks
  • Boat Rental
  • Boat Dealer
  • Boat Storage
  • Boat Slips For Rent

MarineMax

4.7
3 Reviews
Location: Lake Ozark, MO 65049

MarineMax is the largest dealer and full-service marina at Lake of the Ozarks. We offer dry storage up to 30', boat slips up to 58', a full-service gas dock, and certified master technicians to maximize your time on the water. If you're looking to purchase a boat, MarineMax carries the world's most premium boat brands including Sea Ray, Azimut, Galeon, Harris pontoons, Nautique, and Boston Whaler.

Our state-of-the-art service center can handle anything from preventative maintenance to a full repower. Our factory certified technicians service all top boat brands. The MarineMax mobile service team even has the ability to come right to your dock to perform most repairs and maintenance.

As the nations largest recreational boat retailer we can source whatever part your boat might need. Our Boating Gear Center also has apparel, safety products, cleaning supplies, watersports gear, and so much more. We invite you to join the MarineMax family and let our team show you how to enjoy your boat to the fullest.

Services:
  • Boat Service
  • Fiberglass Repair
  • Gas Docks
  • Boat Dealer
  • Boat Storage
  • Boat Winterization
  • Boat Slips For Rent

Kelly's Port

4.2
5 Reviews
Location: Osage Beach, MO 65065

Kelly's Port is a full service marina that offers new and used boat sales, brokerage services, wet/dry slips, parts, and the cheapest gas on the water. We have been serving Lake of the Ozarks since 1977 and are the only dealer in the nation to guarantee same day service! We have the largest service repair shop in the Midwest, have the largest and best trained staff dedicated to service on the weekends, and are committed to keeping your boat on the water.

We offer only the highest quality of brands including Bennington, Regal, Mercruiser, Mercury Marine, and Volvo Penta. We also offer a variety of services such as Volvo Penta Service, Mercury Marine Service, Mercruiser Service, Sterndrive Service, IPS Service, Boat Diesel Engine Service, Boat Detailing, Zeus Service, Boat Shrinkwraping and more.

Our customers are our greatest asset! Therefore we strive to send you on your way with exactly what you came in looking for!

Services:
  • Boat Service
  • Gas Docks
  • Boat Dealer
  • Boat Storage
  • Boat Winterization
  • Boat Slips For Rent
  • Marina

Marty's Marine

0
0 Reviews
Location: Osage Beach, MO 65065

Marty's Marine is a family owned and operated marina located in Osage Beach, Missouri. We are your exclusive full-service BassCat, Charger, PlayCraft and Yar-Craft dealer at Lake of the Ozarks.

Our service department offers comprehensive boat service, from eliminating that annoying little rattle to complete rigging. All our technicians are certified to work on all the boats we sell, that means "service after the sale."

Our parts department is fully stocked with parts and accessories for your every need. We keep many OEM and aftermarket parts in stock. If we don't have it, it can be ordered for your convenience. We invite you to join our family and experience the fun in boating & fishing.

Services:
  • Boat Service
  • Boat Dealer
  • Boat Mechanic
  • Boat Motor Repair
  • Marine Generator Repair
  • Outboard Service
  • Jet Ski Repair

Ozark Maritime Services

0
0 Reviews
Location: Springfield, MO 65803

Ozark Maritime Services has over 30 years of marine experience. We specialize in fiberglass restoration, electrical issues, captain services, as well as mechanical repairs and service.

Services:
  • Boat Painting
  • Gelcoat Repair
  • Boat Service
  • Boat Mechanic
  • Boat Motor Repair
  • Marine Diesel Repair
  • Marine Generator Repair

Azimuth Marine U.S. LLC

0
0 Reviews
Location: Eldon, Missouri 65026

Azimuth Marine U.S. is a true one-stop shop for boat owners—providing everything from scheduled maintenance and full engine service to marine electronics, helm retrofits, generator repairs, pod drive service, and interior upgrades. We work on both diesel and gas power, including Mercury, MerCruiser, Volvo Penta, Yamaha, Suzuki, Caterpillar, and Cummins, using high-end diagnostic computers and technical manuals to troubleshoot issues quickly and correctly. Whether it’s routine service or a complex electrical or performance problem, our team delivers clean work, accurate answers, and reliable results.

Services:
  • Boat Service
  • Boat Canvas
  • Marine Audio
  • Boat Upholstery
  • Boat Transport
  • Boat Winterization
  • Boat Thruster Repair

Flaugher auto and boat repair

0
0 Reviews
Location: Rocky Mount, MO 65072

Services:
  • Boat Service
  • Boat Repair
  • Boat Mechanic
  • Marine Diesel Mechanic
  • Diesel Generator Mechanic
  • Diesel Generator Repair
  • Marine Diesel Repair

Featured Reviews for Marine Diesel Repair Pros in Roach

Mobile Motorboat Mechanics
Brett S
April 20, 2022
“These guys scheduled me quick so didn't have to wait long for my appointment. The mechanic was on-time, very helpful and knowledgeable. He fixed my issues quickly and offered to order an additional part that I needed. I highly recommend using Motorboat Mechanics for your boat repair needs. I will NOT use anyone else moving forward!“
Rocket City Marine
Lonnie F
February 20, 2025
“I had Zach service my outboard motor, and I couldn’t be happier with the experience! He changed all the fluids, filters, spark plugs, and even replaced the water pump, while also providing thorough engine diagnostics to ensure everything was running smoothly. Zach showed up right on time, was incredibly pleasant and professional, and finished the job with impressive efficiency. His attention to detail and expertise really stood out. I’d highly recommend Zach to anyone needing top-notch service.“
MDR Diesel and Boatworks
Adam P
December 16, 2022
“I've have companies work on my boats before....but nobody compares to MDR Diesel and Boatworks. I've never had anyone put so much effort and attention to detail to ensure I stay up and running. They are meticulous and professional in their work, ensuring everything is completed thoroughly and correctly. MDR will be the only company working on my boats from here on out. Thank you!!!!“

Marine Diesel Repair FAQs

What is marine diesel repair?

Repairing issues with inboard or auxiliary diesel engines on boats, including fuel, cooling, and exhaust systems.

What are signs my diesel engine needs repair?

Difficulty starting, loss of power, excessive smoke, or unusual noises.

Can marine diesel engines be repaired on-site?

Yes, many marine diesel specialists offer mobile repair services.

How much does diesel engine repair cost?

Costs range from $300 for minor fixes to several thousand for overhauls.

How often should I check my diesel engine?

Inspect before every trip and service it per manufacturer’s maintenance schedule.

What’s included in a diesel engine repair?

Diagnostics, part replacement, injector service, fuel system repairs, and cooling system work.

Are diesel engines more reliable than gas?

Diesels are known for durability and fuel efficiency, especially for long-distance cruising.

Where can I find marine diesel repair services?

Contact certified marine diesel techs through marinas or platforms like Boat Planet.