South Florida's #1 Provider of Custom SeaDek

MarineDex is proudly ranked #1 in Custom SeaDek Solutions and is committed to exceptional craftsmanship and professional service

SeaDek by MarineDex

South Florida's #1 SeaDek Certified Fabricator and Installer

With over 5 years of experience with Custom SeaDek, MarineDex has professionally installed over 6,000 boats and is trusted by the biggest names in the marine industry. We are backed by the most trusted name in marine flooring and offer the most durable, comfortable, and customizable product in the market. We service all of South Florida, including Naples, Fort Pierce, Port St. Lucie, Stuart, West Palm, Fort Lauderdale, Marco Island, Miami, the Florida Keys or anything in between, our passion is to deliver the highest quality product while providing the most professional service. Get a quote today and experience the SeaDek difference.

DIY vs Professional SeaDek Installation: The Smart Choice for Your Boat

Custom Design

Enhance your boating adventures with custom SeaDek designs tailored just for you. Experience comfort, durability, and style as you explore the open waters like never before.

SeaDek boat flooring color options and samples from MarineDex in Florida

Color and Texture

Whether you prefer a modern look or a classic nautical vibe; our customizable options allow you to create a deck that reflects your personal style while maintaining top-tier functionality.

Bare feet standing on non skid SeaDek boat flooring for comfort and traction

Non-Slip Surface for Safety

Whether you're navigating rough seas or enjoying a calm day on the water, our innovative material ensures a secure footing for you and your crew.

Our Process

DIY vs Professional SeaDek Installation showing MarineDex installers reviewing deck measurements before SeaDek installation

Consultation

Our team of experts travel to wherever your boat may be to provide a FREE Estimate. We educate our clients as to why SeaDek is the best product in the industry and help you choose which Color, Pattern, and Custom Features are right for you and your boat. Enjoy the convenience of top-tier service at no additional cost.

Hand preparing a boat deck surface before SeaDek installation

Scan

We use a digital scanning technology to capture all of the custom features on your boat. We template every proiect from scratch and precisely measure to cover more than just the molded nonskid on your floor. No big gaps or offsets to ensure the most custom and precise fit!

CNC machine cutting custom SeaDek marine flooring with logo and fish scale pattern in dark gray and teal

Design & Fabrication

Our design team uses CAD software to bring your vision to life, incorporating your selected custom features and providing a detailed PDF rendering for review. Once approved, your design moves into production, where our CNC machines craft your SeaDek kit with precision. Finally, our quality control team ensures every detail meets our high standards, delivering a product tailored to your needs.

Boat owner cleaning SeaDek boat flooring with fresh water on a sunny day

Installation

All surfaces are carefully prepped to guarantee a long-lasting bond with our very own Pressure Sensitive Adhesive (PSA). Each piece is then applied to the deck of your boat using our peel and stick paper backing. Once completed, a floor roller is used to ensure strongest adherence to your boat and that all edges are sealed. Now our job is complete and your boat is ready to enjoy!

Custom MarineDex SeaDek flooring on Intrepid boat, gray faux teak pattern with black logos, triple outboards, dockside in Florida marina
Skiff deck covered in Storm Gray SeaDek with a custom black topographic contour pattern, featuring a center console and bright aqua interior.

Customized For You

We offer custom solutions for all your SeaDek needs

Boats / Yachts

Kayaks / Paddleboards

Dive Platforms

Spas / Patios

Client Testimonials

"These guys did an amazing job. Such a change from the last company I used. Everything is perfect and I am super happy!"
Team SeaDek custom logo boat flooring installed on Bossman Boat, premium non-skid marine decking in dark gray
Bob Brown
“If you are looking for the best product it is SeaDek. Don't be fooled by copycat products. MarineDex has the best customer service in the industry, reasonable prices and expert installation. They call you after installation to make sure you are satisfied."
Custom SeaDek teak-style boat flooring installed on catamaran yacht by MarineDex in Florida
Jose Rosa
“Precision work at an affordable price. SeaDek is a welcome addition at Last Mango Fishing Charters!"
Close-up of a light gray SeaDek custom boat deck with blue trim and logo detail.
Tris Colket
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Recent SeaDek Projects

From the Helm

Check out our blog for custom SeaDek tips, fresh installs, and the latest MarineDex news.

Boat with Custom SeaDek flooring

Why SeaDek is the #1 Chosen Boat Mat

Whether you’re fishing offshore or cruising the intracoastal, the right boat mats can make a huge difference…

Boat with Custom SeaDek, Installed by MarineDex in South Florida

SeaDek Installations in South Florida

When it comes to upgrading your boat, the right flooring makes all the difference. At MarineDex, we…

Hand preparing a boat deck surface before SeaDek installation

How We Install SeaDek at MarineDex

With MarineDex, installing SeaDek isn’t just a job; It’s a craft. Every boat we work on is treated like our own, and…

“Center console boat with custom SeaDek installation in South Florida”

Top 5 reasons to use SeaDek flooring

Our customers ask us all the time why they should use SeaDek in South Florida. If you’ve spent any time…

Ready To Get SeaDek?

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