About Casey Marine

We’ve built our name on trust, quality, and the kind of craftsmanship that keeps boaters coming back season after season. We’re a full-service outboard motor repair shop located in Gonzales, Louisiana, serving boat owners across Ascension Parish and the surrounding region. Whether you fish, cruise, or just enjoy time on the water, we’re here to make sure your motor performs when it matters most.

Our approach is simple: treat every boat like it’s our own. That means careful handling, honest recommendations, and doing the job right the first time.

With years of hands-on experience working on all major outboard brands — Yamaha, Mercury, Suzuki, Honda, Evinrude, and Johnson — we bring technical expertise and real-world know-how to every repair. From minor tune-ups to full engine rebuilds and custom performance upgrades, our shop is equipped to handle it all.

We don’t rush. We don’t cut corners. We get it right.

What makes us different is the attention to detail we bring to every job, whether it’s replacing an impeller or building a high-output custom powerhead. We’ve worked on everything from tournament rigs and offshore vessels to family bay boats and duck hunting setups. If it runs on an outboard, we’ve seen it — and we know how to make it better.

Casey Marine was born out of a need for honest, reliable marine service in South Louisiana. Too many boat owners were tired of overpaying, waiting weeks for simple repairs, or getting vague answers from shops that didn’t care.

We saw an opportunity to raise the standard. Our goal has always been to offer a better experience — fast turnaround, clear communication, and results you can count on. We're not just mechanics; we’re problem-solvers, performance builders, and boat owners ourselves.

We take pride in every job that leaves our shop. That pride shows in how your boat is handled, how your motor runs, and how confident you feel the next time you hit the water.

Your boat deserves to be protected while it's in the shop — and at Casey Marine, it is. Every boat stays under cover during service. We maintain a clean, organized work area, and we handle each project with professionalism from start to finish.

When you bring your boat in:

We start with a detailed inspection and clear diagnosis
You get an honest estimate and timeline
All work is completed on-site using quality parts
We test everything before you take it home
You leave with confidence — and service you can trust

We’re also a dealer for trusted marine brands, offering parts, accessories, and upgrades that improve performance and reliability. Whether you need a new propeller, a trolling motor setup, or a lighting system, we install it right the first time.

Casey Marine is proud to offer parts, service, and installations for:

PlashLights – Durable, high-output marine lighting
Bob’s Machine Shop – Hydraulic jack plates and performance rigging
Power-Pole – Shallow water anchors for anglers and inshore boats
PowerTech Propellers – Performance-tested marine propellers
Trolling Motor Wiring and Installation
Lithium and Interstate Marine Battery Sales

We don’t just install products — we use them ourselves. That’s why we only partner with brands we trust.

Integrity Over Everything - We don’t recommend anything you don’t need. Every quote is honest and every job is done with accountability.
Respect for Your Time - We work efficiently and communicate clearly. When we say it’ll be ready, we mean it.
Attention to Detail - Whether it’s a simple spark plug change or a full rebuild, we treat every job with the same care.
Built for Boaters, by Boaters - We understand what boaters need—because we are boaters. That gives us the insight and motivation to go the extra mile.

At Casey Marine

Passion for Performance, Powered by Experience

Why We Started Casey Marine

Our Facility & Process

Trusted Dealer & Partner Brands

Our Values

Serving the Louisiana Boating Community

Get in Touch with Casey Marine