Electrical Installation and Repair Services

Mobile Marine Services in Charleston, SC

Specialize in delivering safe, compliant, and efficient electrical solutions for marine applications.

About RODAN Electronics

We bring professional marine repair and electronics expertise directly to your boat — wherever it's docked, stored, or parked in the Charleston area.

Always On Time

We respect your schedule and arrive when we say we will. No vague arrival windows, no unnecessary delays — just dependable service you can plan around.

Licensed Technicians

All work is performed by licensed, insured professionals with marine-specific experience and a deep understanding of modern boat systems.

100% Safety

Marine electrical systems demand precision. Every job is completed with safety, compliance, and long-term reliability in mind — never shortcuts.

Honest Pricing

Clear, upfront pricing with no surprise charges. We recommend only what your boat actually needs — nothing more.

Our Services

Safe, Certified, and Complete Marine Service Solutions

Electrical & Electronics

Navigation system installation, bilge pump repair, marine lighting, battery replacement, and full electrical diagnostics. Fish finders, GPS units, and stereo systems installed and configured.

Power Management

Battery systems, charging upgrades, power distribution, inverter installations, and electrical load assessments for safe, reliable marine performance.

Trailer Services

Boat trailers are critical to safety and often overlooked. We service trailer wiring, lighting, brakes, wheel bearings, and perform safety inspections — all during a single on-location visit when possible.

Testimonials

Trusted by Hundreds of Boat Owners Across the Lowcountry

“John just did my 20 foot Bulls bay center console. Put a whole new dash in gauges. The works. He did a great job – sat down and went over a plan came and got the boat brought it back. Stayed in touch with me and let me know what was going on. You couldn’t ask for better customer service – highly recommended!”
Freddy R.
“John is on point! He takes the time to explain the problem and how he fixed it in case you run into any future problems and need to tweak anything. I had LED light issues and stereo issues that have been nagging me for a couple years. He fixed them in a couple hours. Wish I had found him a long time ago! Would highly recommend him to anyone. Thanks man!”
Joseph P.

“Great fellow, very knowledgeable mechanic. He knows electrical issues in a boat. Would use him again.”

Liesl W.
Our Approach

We’re Not Just Electricians – We’re Problem Solvers

Marine electrical issues aren’t always obvious — and fixing them properly requires experience, patience, and the right equipment. At Rodan Electronics, we focus on diagnosing problems accurately, explaining solutions clearly, and completing work that holds up in real-world marine conditions.

Fast Response

We prioritize prompt scheduling and efficient service so you’re not left waiting when your boat needs attention.

Upfront Pricing

You’ll know what to expect before work begins. No vague estimates, no surprise add-ons.

Licensed & Insured

Our work meets professional standards and gives you peace of mind knowing your boat is in qualified hands.

Fully Equipped

Our mobile service vehicles are stocked with professional-grade tools and equipment to handle most jobs on-site.

See Our Work

Before and After Gallery

From clean electrical installs to restored hull finishes, our gallery highlights the quality and care we bring to every job.
Authorized Partners

Our Partnerships & Certifications

When you choose Rodan Electronics, LLC, you’re working with a mobile marine service provider backed by trusted industry brands and professional certifications. Our partnerships allow us to source quality components, follow manufacturer standards, and apply proven installation practices — ensuring reliable performance and long-term durability for your boat.

Frequently Asked Questions

Got Questions? We’ve Got Answers

We’ve listed answers to some of the most common questions. If you don’t see what you’re looking for, feel free to contact us — we’re happy to help.
Do you offer 24/7 emergency service?
Emergency and priority service may be available depending on location and workload. Contact us directly to check availability.
Yes. All work is performed by licensed and insured professionals with marine-specific experience.
Costs vary based on the issue and scope of work. We provide clear estimates and explain options before starting any job.
Scheduling depends on demand, but we aim to offer fast turnaround times whenever possible.
We serve Charleston and the surrounding Lowcountry, including marinas, private docks, and residential locations.