Maintenance Service
Electrical Systems in Tampa Bay
Marine electrical work demands specialized knowledge — saltwater, vibration, and moisture create challenges that land-based electricians rarely face. Our certified marine electricians handle everything from battery bank installations and LED upgrades to complete rewiring and advanced electronics installation.
Serving St. Petersburg, Clearwater, Tampa & all of Tampa Bay
What's Included
Every service comes with our white-glove project management — one point of contact, detailed estimates, and quality-checked work.
- Complete electrical system diagnostics
- Battery bank installation and configuration
- LED lighting installation and upgrades
- Full and partial rewiring to ABYC standards
- GPS, radar, and fish finder installation
- VHF radio and AIS installation
- Shore power and inverter systems
- Bilge pump wiring and float switches
- Corrosion inspection and bonding system service
- Circuit breaker panel upgrades
Ready to Get Started?
Contact us for a free, no-obligation estimate. We'll assess your needs and provide a detailed quote before any work begins.
White-glove project management included with every service
Specialized Marine Electrical Expertise
Boat electrical systems are fundamentally different from residential or automotive systems. They operate in a corrosive saltwater environment, experience constant vibration, and must meet strict ABYC (American Boat and Yacht Council) standards for safety. Incorrectly sized wiring, improper connections, or poorly routed cables can cause voltage drops, overheating, and — in the worst case — electrical fires. Our marine electricians understand these unique requirements and follow ABYC standards on every job. From simple battery swaps to complex multi-circuit installations, we ensure your vessel's electrical system is safe, reliable, and properly configured.
Electronics Installation & Integration
Modern boats rely on sophisticated electronics — GPS chartplotters, radar, fish finders, autopilots, VHF radios, AIS systems, and more. Installing these systems properly requires not just mounting hardware, but also clean power circuits, proper grounding, and interference-free cable routing. Our technicians handle the complete installation from unboxing to commissioning, ensuring every component integrates cleanly with your existing systems.
Corrosion Prevention & Protection
Galvanic corrosion is the silent killer of marine electrical systems. When dissimilar metals meet in the presence of saltwater, electrochemical reactions eat away at connections, fittings, and underwater hardware. We inspect and service galvanic isolators, zinc anodes, and bonding systems as part of our electrical work — protecting not just your wiring, but your entire vessel from corrosion damage.
What to Expect: Our Service Process
For dockside diagnostic work and non-routine repairs, here's exactly how the process works — so there are no surprises from the start.
1
Initial Diagnosis Visit
We come to your dock and diagnose the issue. There is a $175 diagnosis fee — if you approve the work, it is credited toward your final invoice. If you decide not to move forward, the visit is billed on its own and you keep the diagnosis in writing.
2
Written Estimate & Approval
Based on the diagnosis, we build a written estimate and send it to you for approval through our platform. We will have a strong idea of what needs to be done — but the full picture often only becomes clear once we start taking things apart.
3
Parts Ordering & Scheduling
Once your estimate is approved and the parts arrive in-house, we schedule your job. For special-order items, we require a 50% deposit up front.
4
Work Visit 1
If the fix is what we anticipated, we complete the work on this visit. If we uncover something else contributing to the problem, we order the additional or replacement parts, revise the estimate, keep you updated, and schedule a second visit as quickly as possible.
5
Work Visit 2 (If Needed)
When a second visit is required, we complete the service and test everything to confirm the issue is fully resolved.
6
Billing & Payment
When the job is done, we reconcile parts and labor to the actual amounts and send your final invoice — along with photos for your records — through our platform. Pay by ACH with no fee, or by credit card with a 3.5% processing fee.
$175 Diagnosis Visit
Credited toward your invoice when you approve the work. If you pass, it is billed on its own and you keep the written diagnosis.
50% Deposit on Special Orders
When a job requires special-order parts, we collect a 50% deposit up front before the work is scheduled.
ACH Free · Card +3.5%
Pay through our platform by ACH with no fee, or by credit card with a 3.5% processing fee. Both are always available.
Save with Management
Management Customers Save on Every Service
Mobile Marina management customers get exclusive discounts on maintenance and fuel, plus proactive inspections that catch problems before they become expensive.
$0.20 Off Fuel
Per gallon on every delivery
10% Off Labor
On all maintenance services
Early Detection
Monthly inspections catch issues
Service History
Complete timeline in the app
Electrical Systems FAQ
Common questions about our electrical systems services
Case Studies
Real Jobs, Real Results
Customer case studies showing how we diagnose and resolve issues like the ones on this page.
electricalbatteriescharging
Anatomy of a Phantom Drain: A Three-Month Electrical Case Study on a 27' Tidewater
Three months, six visits, one full electrical diagnosis on a 27' Tidewater — batteries, chargers, voltage leaks, and a bilge float switch.
Read the full story
windlassbatterieselectrical
Anatomy of a Windlass Fault: A Three-Layer Electrical Diagnosis on a 26' Regal
Five visits, three components, one working windlass — a methodical diagnosis on a 26' Regal that saved the owner from replacing a unit that was mostly fine.
Read the full story
Need Electrical Systems?
Contact us today for a free estimate. Our team is ready to help — dockside service available throughout Tampa Bay.