Many waterfront homes in Jacksonville have docks that require specialty electrical work. Between constant moisture, salt air, sun exposure, and the unique demands of boat lifts and dock equipment, marine electrical systems need the right materials, the right installation methods, and an electrician who understands waterfront environments.

At 904 Electric, we provide dock electrical installation and marine electrical services designed for safety, reliability, and long-term performance—so you can enjoy your dock with confidence.

Dock lighting systems
Upgrade your dock’s visibility, safety, and curb appeal with lighting designed for waterfront use. We install and troubleshoot dock lighting, including pathway lighting, piling lights, and accent lighting to help you see clearly at night and make your dock more usable after sunset.

Electrical service to docks
Need power run to the dock for lighting, outlets, equipment, or future upgrades? We handle electrical service extensions to docks and waterfront structures, using marine-rated electrical installations where appropriate to help protect wiring and components from harsh conditions.

Boat lift wiring
Boat lifts require dependable power and correct wiring to operate smoothly and safely. We install and repair boat lift wiring so your lift performs consistently—helping reduce nuisance issues like intermittent operation, tripped breakers, or corrosion-related failures.

Boat lift controllers
If your lift controls are outdated, unreliable, or not responding correctly, we can diagnose the issue and replace or rewire boat lift controllers as needed. Whether you’re dealing with a control box problem, a switch issue, or inconsistent lift movement, we’ll get you back to safe, predictable operation.

Marine-rated electrical installations
Dock environments are tough on electrical systems. We use appropriate materials and methods for waterfront conditions—helping reduce premature wear, corrosion, and safety risks that come with using the wrong components outdoors near water.

Dock electrical work is a niche service, and not all electricians perform this type of work. Waterfront electrical systems have higher exposure to moisture and corrosion, and they often power equipment that’s critical to safe dock use. That’s why it’s important to hire a dock lighting electrician and marine-focused electrical contractor who understands the environment and installs systems built to last.