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Licensed · Bonded · Insured

Mariner Dock & Seawall

Licensed electrical

Dock lighting & marine electrical

Everything electrical on your dock, done by a licensed electrical contractor who also builds docks — because over water those are not two separate skills.

Blue and green LED dock lighting on a Mariner-built dock at night
EC13015118
Our own electrical license
SCC131152652
Specialty marine contractor
1 yr
Labor warranty + mfr warranties
In-house
No electrical subcontractor

Why marine electrical is its own problem

Wiring over salt water is not house wiring done outside. Fittings corrode, seals fail, and connections that would last decades in a garage fail in a few seasons above a canal. Worse, a poor installation puts stray current into the water — which quietly eats the metal on your lift and your neighbor's, and in the wrong circumstances is a genuine safety issue around swimmers.

We hold license EC13015118 and do this work ourselves, sealed and specified for the environment it lives in.

What we install

  • Deck and walkway lighting for safe footing after dark
  • Piling-cap and post lighting
  • Underwater and fish lights
  • Security and flood lighting, with photocells and timers
  • Outlets, junction boxes and shore power, sealed for the environment
  • Boat lift controls, remotes and limit switches
  • Repair and correction of failing existing installations

Retrofits

Lighting is cheapest to install during a build, when conductors run inside the framing. But most of what we install is retrofit work on existing docks — including docks built by other contractors — and it can be done cleanly.

Questions

Can you fix electrical somebody else installed?

Frequently. Corroding hardware that keeps failing is often an electrical symptom rather than a hardware-quality problem, and correcting the install is what actually stops it.

Are underwater lights bad for fish?

They attract baitfish, and the fish that eat them — which is exactly why people install them. They are a feature of most waterfront properties down here rather than a problem.

Service area

Dock Lighting near you

Request an estimate

Tell us what the water is doing to it.

We read every request. Estimates are free and the proposed scope is explained in writing. Prefer to talk? Call or text our local Bradenton team.

  • 4802 Lena Road, Bradenton, FL 34211
  • Mon–Fri · 8am–4pm · Se habla español
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No obligation. Our local team reads every request.

Tell us what the water is doing to it.

Free estimates. Call or text our local Bradenton team to discuss the property and next step.