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Mariner Dock & Seawall

Dock solutions

Floating docks

When the tide swing makes a fixed deck height wrong half the day, a floating dock is the answer that stays level with the water.

A new Mariner-built composite dock with a boat lift on a Southwest Florida canal
30+ yrs
Combined experience
2 licenses
Marine contractor + electrical
1 yr
Labor warranty + mfr warranties
Since 2019
Family-owned · local

When a floating dock is the right call

A fixed dock is set at one height. That works where the tide range is modest and predictable. Where the range is larger, a fixed deck ends up too high to step onto at low water and too close to it at high — which is uncomfortable at best and unsafe when you are handing gear or children across.

A floating dock rides the water, so the step down to your boat is the same at any hour. It is also the practical choice for kayaks, paddleboards and jet skis, where getting in and out at water level matters more than deck height.

How we build them

Floating systems are only as good as the parts that hold them in place.

  • Marine-grade float systems sized for the loads you will actually put on the deck
  • Guide piles or anchoring designed for your tide range and exposure
  • Gangways and transitions from fixed structure or seawall to the float
  • Composite or pressure-treated decking
  • Cleats, bumpers, ladders and launch-friendly edges

Questions

Can a floating dock connect to my existing fixed dock?

Yes — a hinged gangway from the fixed structure or the seawall cap to the float is the usual arrangement. The gangway length is driven by your tide range; too short and it becomes steep at low water.

How do floating docks handle storms?

They ride rising water, which is an advantage in surge, but they depend entirely on the guide piles holding. We size those piles for storm conditions rather than everyday loads, and we will tell you what to do with the float ahead of a named storm.

Service area

Floating Docks 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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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.