Marine Utility & Marina Infrastructure
Marine Utilities. Marina Infrastructure. Built for the Water.
30+ Years Combined Experience | Florida-Based | Available to Travel
What We Do
Two core disciplines. One team that understands how every system in a marina works together.
Marine Utility Specialists
Marine utilities are at the core of what we do. We install, repair, replace, and troubleshoot marina plumbing and utility systems — from potable water distribution to underground sewer infrastructure.
- Potable water systems & marina water mains
- Sewer, wastewater & pump-out piping
- HDPE, PVC, PEX & specialty marine piping
- Backflow prevention & valve systems
- Emergency repairs & complete utility replacements
Marina Repairs & Infrastructure
Our background in complete marina construction gives us the ability to handle a wide range of marina repairs and improvements — from pile guides to gangways to dock hardware.
- Pile guide repair & replacement
- Gangway repair & replacement
- Decking & dock hardware repairs
- Utility chase & piping repairs
- Marina maintenance & emergency repairs
Complete Marina Experience. Applied to Every Project.
Our team brings experience from the development and construction of complete marina projects. That background means we understand the interaction between docks, utilities, gangways, pilings, plumbing, equipment, and shoreside infrastructure — not just the component in front of us. Whether the project involves a small repair, an underground water-main failure, or a marina-wide utility replacement, we can provide a practical solution built for the marine environment.
Service Area
Florida-Based. Available to Travel.
Coastal Flow Marine serves marinas, yacht clubs, waterfront properties, marine contractors, municipalities, and commercial facilities throughout Florida. Our team is also available to travel for specialized marine utility and marina infrastructure projects.
Have a marina utility problem? Let's talk.
From underground water-main failures to marina-wide utility replacements — we diagnose and solve the problems that other contractors can't.