VINYL DECK MEMBRANES
Walkable
Waterproofing
Duradek is a complete waterproofing system for decks, balconies, and flat roof decks. Our durable vinyl membranes protect the structure below from water damage while also serving as a finished walking surface.
Vinyl Decking for Any Outdoor Space.
Duradek is a vinyl membrane designed to protect your outdoor spaces from water damage while providing a clean, finished surface. Installed by professionals, it offers lasting performance with minimal upkeep.
Built to withstand harsh weather, UV rays, and daily wear, Duradek maintains its waterproof integrity and appearance for years without cracking, peeling, or fading.
Unlike wood or traditional coatings, Duradek requires no painting, sealing, or staining—just simple cleaning to keep it looking great.
From large rooftop decks to cozy patios and everything in between, Duradek vinyl membranes provide reliable waterproof protection and a finished surface that enhances any outdoor area.
Common applications include:
- Roof Decks
- Sundecks
- Porches & Patios
- Pool & Hot Tub Surrounds
- Single-Family Decks
- Multi-Residential Decks
- Tiny Homes
- Vacation Properties
- Commercial Decks
- Stairs & Entryways
Discover the Duradek Difference
COMPLETE SYSTEM
Walkable & Waterproof
Roof-grade waterproofing and finished surface in one. Ideal for decks, balconies, and rooftop patios.
MANUFACTURER TRAINED
Pro Installation
Duradek is installed only by authorized contractors to ensure long-term performance.
THIRD PARTY QAI
Tested & Proven
Duradek meets strict building code standards in the USA and Canada.
Vinyl Decking Colors and Patterns
Duradek offers the most extensive range of vinyl deck colors and patterns in the industry. We track the latest trends in exterior finishes to ensure our collection works with any style, from classic to contemporary.
Waterproofing isn’t luck. It’s in the details.
Anyone can roll out material and call it waterproofing. What actually keeps water out is the method behind it. Attention to every seam, corner, and penetration are what turn a product into a system that performs.
It’s how we’ve been doing it for over 50 years — waterproofing done right the first time.
Showcase Images
View our online gallery for Duradek project inspiration, and to see our colors in the real world.
Project Examples
View outdoor living space transformations from minor upgrades to dramatic renovations.
Vinyl Decking FAQs
Learn more about how Duradek works, where it can be used, and what makes it different from other waterproofing options.
What is Duradek™ Vinyl Decking?
Duradek Vinyl Decking is a low-maintenance, waterproof decking system made from PVC (polyvinyl chloride). It uses a durable, textured sheet membrane that’s professionally installed over a solid surface like plywood to create a fully watertight deck.
Unlike traditional deck boards that allow water to pass through, Duradek forms a continuous sealed surface, keeping the space below completely dry. This makes it ideal for elevated decks, balconies, and rooftop patios over living areas.
The result is a long-lasting outdoor surface that protects your structure while delivering a clean, finished look, without the ongoing sanding, staining, or sealing required by wood.
How long will Duradek™ last?
With proper care and cleaning your Duradek deck could last up to 15-20+ years.
How much does Duradek™ cost?
There are a number of different thicknesses, patterns and textures to chose from, as well as different water routing accessories that will vary by project. To get an estimate for your deck, please contact your nearest authorized applicator through our ‘Find a Dealer’ page.
Can I install Duradek™ on my own?
Duradek is installed only by a network of fully trained applicators. They are trained in waterproofing techniques and building codes to ensure you are getting the best quality installation available. For this reason we are able to offer the industries best warranty.
What do I need to do to have my deck ready for my Duradek™ dealer to apply the vinyl?
While we recommend consulting with your dealer for preparation specific to your project, detailed information on substrate preparation is available for you to prepare your deck.
How can I become a Duradek™ dealer?
Additional Support
The better cared for, the longer your deck will last – so keep your Duradek Deck looking its best with quarterly cleaning reminders and tips. Subscribe today!
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