Duradek Waterproof Decking

Outdoor Living Starts With the Right Surface

Duradek is a high-performance vinyl membrane that protects your rooftop deck while giving it a clean, finished look. This means you don’t have to worry about staining, sealing, or water damage. Stratus installs Duradek with expert precision so you can enjoy your outdoor space in comfort, without the upkeep.

Why Choose Duradek Roofing with Stratus?

Powerful protection, professionally installed

Duradek is engineered to keep water out permanently, and we have the trained hands to get it right. As authorized Duradek installers, Stratus fabricates and heat-welds every membrane on-site, forming a fully sealed system that protects the structure underneath from moisture, rot, and long-term damage.

A cleaner look with less maintenance

Unlike coatings or wood decking, Duradek holds up through daily wear without constant upkeep. Its textured surface provides slip resistance, while built-in UV and mildew protection help it look sharp year after year. Our clients choose Duradek for its low-maintenance appeal, especially because they trust Stratus to install it using the highest standards.

Protection you can walk on

Duradek does double duty as both a walking surface and a roofing membrane. It meets building code requirements for decks over living space, and its textured surface adds built-in traction for safety, particularly on stairs, balconies, and poolside spaces.

Overview of Our Process

Stratus follows a proven, detailed process to deliver high-performance decks that stand up over time.

STEP 1

Project consultation

We review your deck’s layout, condition, and intended use. Our team helps you select the right Duradek product, color, and finish based on your home and goals.

STEP 2

Surface preparation

Before installation, we inspect the substrate for damage and make any necessary repairs. Proper preparation is key to a strong bond and long-lasting performance.

STEP 3

Authorized membrane installation

Stratus is a trained and certified Duradek installer. We heat-weld each section for a seamless, watertight result that meets roofing and safety standards.

STEP 4

Final walkthrough and warranty

Once the project is complete, we walk the space with you, answer any care questions, and provide your warranty materials for full peace of mind.

Projects That Blend Looks and Longevity

Duradek brings a sleek, modern finish to outdoor spaces without sacrificing performance. See how Stratus takes care of every detail with every roof.

Frequently Asked Questions

Top FAQs about Duradeks

Duradek is a vinyl membrane system that acts as both a waterproofing layer and a finished deck surface. It’s commonly used on balconies, patios, and rooftop decks.

Most Duradek surfaces last 15–20 years, depending on usage and exposure. It also includes a 10-year waterproofing warranty and can be resurfaced later without a full replacement.

Yes. Duradek is approved as a roofing membrane, making it a strong choice for decks installed above interior rooms or finished areas.

Duradek is designed to be low maintenance. Occasional cleaning is all it takes, but no sealing, staining, or painting required.

Ready for your free roofing estimate?

For clients seeking a quote or full project proposal, visit our roofing estimates page to begin the estimate process.
Talk to One of Our Experts
435-615-8669
155 Aspen Drive
Park City, UT 84098
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