Exciting things are happening!

There are exciting things happening between SeaDek and Castaway Customs! We have recently joined forces to provide our customers with an even better experience. Now you get the benefits of working factory direct with SeaDek. Click the button below to go to the SeaDek website and get started. See you on the water!


Industry trusted formulated EVA/PE blended material for maximum performance, comfort, and safety. Don’t be fooled by the knock-off brands that don’t stand up to the harsh marine environments.


Enjoy your time on the water without worrying about your friends and family. Excellent traction both wet and dry, SeaDek provides a safe nonskid surface while out on the water and also at the dock.


With over 20 years of experience working with EVA/PE foams, SeaDek is the marine industry’s largest and most trusted supplier of marine flooring. Don’t settle for the rest when you can have the best.


SeaDek provides the highest quality EVA/PE closed-cell foams that are impervious to stains. Whether you’re out for a sandbar cruise with the family or offshore fishing with your buddies, clean-up is simple and easy.

The Custom Service

Mobile Service

There is something to be said for companies that are easy to do business with. Our goal is to make your customer experience easy and enjoyable by offering a mobile service so you don’t have to pull your boat out of the water or trailer it.


The key to any relationship is communication. In order to have a great experience, our team understands that concept and makes it the highest priority. From start to finish we are clear and concise about your project.

Precise & Accurate

Precision and accuracy are what elevate our work from good to great. We invest back into the business to stay on the cutting edge of technology and equipment to offer our customers the best quality and products.


Our team prides itself not only in continually improving our process but finding innovative solutions to meet our customer needs.

A Picture is worth a thousand words

We like to let our work do the talking. As the largest Genuine SeaDek installer we do more custom marine flooring than any other company in the marine industry. Take a look for yourself. We’ve created unique hashtags to make it easier to find examples of a color combination you like or your brand boat.

Castaway customs boat deck
Castaway customs instagram

Find Your Color

If you want to see Storm Gray over Midnight Black – search for #StormOverBlack

Castaway customs boat deck

Find Your Boat

We’ve also done the same with boat manufacturers, check out #SeaDek followed by your boat make. For example – #SeaDekPathfinder