Find Boat Mechanic Pros in Biloxi

Tinsley Marine is a full service Fiberglass Boat Repair Shop, we do anything from minor gelcoat repairs to full restorations!

Boat repair shop

Crown Leisure Marine Dealership is a 3rd generation family owned business established in 1973 located in D'Iberville, Mississippi offering BlackJack Boats, SeaArk, Sea Pro, Angler Qwest Pontoon, Qwest Pontoons, and Frontier Boats. Our service technicians are Certified Premier for Mercury, Yamaha & Suzuki outboard motors. At Crown Leisure Marine, our goal is to treat each customer like family.

Customer base service. My goal is get you on the water as soon as possible!

I am a mobile mechanic/ with a shop,also
I work on auto & marine engines

I have in this field over 50 years 😇

I like servicing boats at the beginning of the season. Get you boat up and running- dependable. Worry free.

I am a engine machinist by trade- but I got into the repair field. And can repair mechanical problems.

I Love it.
I Love to see the smiles on people’s faces when I am finished repairing there boat.
And
Most of all I am reasonably priced 😇

About Us:

At RJ Marine Systems, we specialize in expert marine mechanical consulting, diesel generator services, propulsion engine services, and vessel system maintenance and troubleshooting.
We help vessel owners and offshore operators keep their machinery running reliably, safely, and efficiently — with a strong focus on minimizing downtime and maximizing operational readiness.

Our experience spans a wide range of marine environments, from tugboats to offshore supply vessels, ensuring your critical systems receive professional care and proven solutions.

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Our Services:
• Marine Mechanical Consulting
→ Expert advice on mechanical system performance, upgrades, and repairs.
• Diesel Generator Services
→ Inspection, troubleshooting, maintenance, and service planning for marine diesel generator systems.
• Propulsion Engine Services
→ Support for main propulsion systems including diagnostics, maintenance planning, and service support.
• Vessel Systems Maintenance and Troubleshooting
→ Operational inspections, preventative maintenance strategies, and system troubleshooting for all major vessel systems.

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Why Choose RJ Marine Systems?
• Experienced Marine Engineering Expertise: Real offshore, marine, and vessel mechanical systems experience — not just theory.
• Focused on System Health and Efficiency: We help you prevent major failures through correct maintenance and fast, intelligent troubleshooting.
• Gulf Coast Based, Gulf Coast Focused: Serving Mobile, Alabama, and the broader U.S. Gulf marine industry.

Get in touch with Allen's Marine for sales and services of marine outboard motors. What’s more? We offer MANUFACTURERS' WARRANTIES on parts.

When you’re looking for the best vessel for your boating needs, reach out to Atlantic Marine, a full-service boat dealership in Waveland, MS. Serving Bay St Louis, Pass Christian, Gulfport, Biloxi and more, residents can turn to us for new and used boats for sale, outboard engines, parts, and more. Enjoy smooth sailing on a well-equipped vessel that’s built to last.

Now with 4 locations, Slidell, Harvey, Port Sulphur and Hammond, Boat Stuf is Louisiana’s One Stop Boating Shop. Locally Owned – We have a large inventory of new and used boats. Our award winning sales and service teams are ready to assist you in making all your boating experiences the best they can be. Please let us know how we can serve you better. Boat Stuf wants to be your one stop shop.