Expert Boat Repair Services in Lexington
Whether your boat costs $1000 or $100,000 we will work to ensure that you have a safe and enjoyable time on the water.
Whether your boat costs $1000 or $100,000 we will work to ensure that you have a safe and enjoyable time on the water.

At Jeff's Marine LLC, we offer a wide range of expert boat repair services, including engine repair, electrical repairs, installing electrical components, and more. We service and repair 2 and 4 stroke Yamaha, Suzuki, Mercury, Mercury Optimax ,Johnson, Evinrude, Evinrude ETEC, Honda, Tohatsu, Mercruiser, Volvo Penta, PCM, Indmar motors.
We service trailer lights, wiring, bow stops, winches, jacks, replace tires, grease hubs.
Customers are allowed to pickup/drop off their boats during normal hours M-F and after hours/on the weekend by appointment only. (Saturday/Sunday after 12pm)
$160 (Outboard motor) $200 (Sterndrive Motor) -Check compression, spark, fuel, engine oil, gear lube and troubleshoot electrical issues..
$200 Remove bad fuel and rinse out tank with fresh fuel. (+$15 Replace Fuel Water Separator Filter)
$300 Add fuel stabilizer to fuel tank, run engine, flush engine with antifreeze (Sterndrive only), check fluids/belts etc., apply corrosion guard.
$180 for first carburetor and then $160 additional for each carburetor after.
$500-800 (depending on price of parts/engine style) Replace spark plugs, filters, engine oil, gear lube, grease motor
$800-$1100 (depending on price of parts / lower unit style) Replace gaskets, seals,
O-rings and any damaged parts.
$800 Replace helm and steering cable, clean steering tube on motor. (Price will increase if replacing tilt-helm)
$2500 Replace U-joint/exhaust/shift cable bellows, intermediate shift cable, gimble bearing, oil + water tube, and trim senders.
$250 - Replace Impeller and any gaskets/o-rings (impeller housing extra)
Install/replace lights, re-wire trailer, replace bow stops, winches, jacks, tires and grease hubs
We can install or replace gauges , pumps, battery chargers, switches, trolling motors, trim tabs, batteries, depth finders, Livescope, audio/VHF equipment, lights, tilt/trim system, windlass, power pole etc.
We offer boat, jet ski and trailer storage at our location in Lexington, South Carolina. Our outdoor uncovered storage area is locked and secured daily with cameras covering the entry/exit. Customers can access or pickup/drop off their equipment during our usual office hours Monday-Friday 9am-5pm or by appointment on Saturday-Sunday after 12pm. Our storage fees are $70 for boats less than 26 feet and $100 for boats larger than 26 feet. Fees can be paid monthly or in bundles (3 month, 6 month, 1 year etc.).

Johnny Loftis (803)-920-5894
Types of trailers serviced
Services Provided

Bill (803) 680-3106
Marine Services
Auto Services

I was missing a connector for my fuel line on my portable gas can and the guys helped me out with finding a new connector. When I tried the connector it was leaking so I brought the whole thing back to the shop and they replaced the connector with a straight pipe fitting and fixed the leak and showed me how to prime the fuel line.
I work at Michelin and I don’t really have a lot of time off during the week. I called the shop and setup an appointment to drop off my boat on the weekend. I received an estimate on the repairs that the boat needed and gave them the OK to fix it and then setup another appointment to pickup my boat. My engine runs well now and I didn’t even have to take time off from work.
I have a 1960 Mercury outboard that I bought to fix up. My motor was running good but there was no water coming out. They took apart the foot and the tube for the water was wrong. You couldn’t buy the tube because it was so old but they found one on Ebay and got it shooting water good.
I bought a boat recently and it had some an issue where it did not want to idle well. The guys in the shop diagnosed that there was something wrong with the IAC. They did some research and found out that my model engine had a service recall for having a bad IAC. To fix the problem the IAC, throttle body and ECM needed to be replaced. Instead of charging me thousands of dollars in parts and labor they worked with a local marine dealership to get my motor fixed for free even though I was not the original owner and the engine was out of warranty.
My motor would not start or even run. I towed my boat to the shop and when I got there one of my wheels fell off! They worked with me to fix my boat and then had their trailer repair guy fix my axle. I left the shop with a good running motor and a trailer that I didn’t have to worry about.
My dad recently passed away and I inherited his old boat. It had been sitting in a shed for years and it was in bad shape. The guys at Jeff’s Marine got the motor running well, fixed all of the wiring issues in the boat and installed a new depth finder and trolling motor. Then I got Johnny to fix the trailer with new hubs, tires and lights and I got Bill to detail my boat. When I brought my boat in it was in sad shape but when I went to pick it up it looked brand new.



We love our customers, so feel free to visit during normal business hours.
Mon | 09:00 am – 05:00 pm | |
Tue | 09:00 am – 05:00 pm | |
Wed | 09:00 am – 05:00 pm | |
Thu | 09:00 am – 05:00 pm | |
Fri | 09:00 am – 05:00 pm | |
Sat | By Appointment | |
Sun | By Appointment |
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