Department 02 · Boat
Electrical & Systems
Marine electrical and systems work done methodically — wiring, batteries, GPS and sonar, bilge pumps, and navigation — so everything on board powers up and works when you are on the water.
// Overview
What we do
Many marine electrical problems start with hidden corrosion — wiring may look fine on the outside while deteriorating inside, causing no-start conditions, equipment failures, and intermittent electrical issues.
We diagnose and repair electrical systems, clean and protect connections, replace damaged wiring, and upgrade or reconfigure existing systems when needed.
We also install and troubleshoot GPS, sonar, navigation systems, lighting, pumps, switches, panels, and other marine electronics.
Reliable marine electrical work — from diagnostics and maintenance to upgrades and new installations.
// Services
Services included
Wiring & Batteries
Reliable power, properly protected
We diagnose and repair marine wiring, corrosion, grounds, and charging problems, and service or upgrade battery and charging systems with proper marine-grade components. Clean, correctly protected wiring is the backbone of a dependable boat.
- Wiring & corrosion repair
- Battery & charging service
- Marine-grade connectors
- Fuse & breaker protection
- Ground checks
- Load & draw testing
GPS / Sonar
Electronics that just work
We install, integrate, and troubleshoot GPS, chartplotters, and sonar/fishfinders so they power up, network together, and read correctly. Proper mounting, wiring, and transducer setup make the difference between reliable electronics and constant frustration.
- GPS & chartplotter install
- Sonar / fishfinder setup
- Transducer mounting
- Network integration
- Software & update checks
- Fault troubleshooting
Bilge Pumps
A safety system, not an option
Your bilge pump is a safety-critical system, and a failed one can sink a boat. We test, repair, and install bilge pumps, float switches, and wiring so they activate reliably and keep water where it belongs. Sometimes, when you start the engine, you may hear a warning buzzer even though there is nothing wrong with the engine. The cause can be a stuck or malfunctioning float switch that continues to signal a high-water condition.
- Pump testing & replacement
- Float-switch service
- Wiring & fuse protection
- Automatic-activation check
- Secondary-pump options
- High-water alarm setup
- Secondary bilge pump installation
- High-water alarm diagnostics
- False alarm troubleshooting
Navigation
Lights and systems you can trust
Navigation and safety electrical — lights, horns, and related systems — keep you legal and visible on the water. We repair and upgrade these so they work reliably in every condition, day or night.
- Navigation-light repair
- Wiring & switch service
- Horn & signal systems
- LED upgrade options
- Waterproof connections
- Function & compliance check
// Process
How it works
Test
We reproduce the fault and test circuits, grounds, and connections under real load.
Trace
Marine-grade diagnosis isolates corrosion, shorts, and failures to the exact point.
Repair
We repair or install with proper marine connectors, protection, and sealing.
Verify
Everything is tested for reliable operation before you head out.
// Portfolio
Our Work
Real projects from our shop and on the water.
Proven Track Record
// FAQ
Common questions
Why do marine electrical problems keep coming back?+
Can you install electronics I bought myself?+
How important is the bilge pump really?+
My electronics lose connection intermittently — fixable?+
Do you upgrade to LED navigation lighting?+
// Explore
More boat services
Need a mechanic at your dock?
Tell us about your boat and what you need. We dispatch across South Florida marinas and typically confirm within one business day.