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A Game-Changer for Deck Waterproofing and Longevity

Our polyurea coatings create a solid, waterproof barrier with no seams or weak points. Just need a simple membrane to put underneath composite decking, pedestal tiles, wood decking, or pavers? We can do that, Looking for a more unique decorative finish? We have you covered there, too.

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Whether you’re upgrading your backyard deck or building a rooftop patio over your living room, Westeco’s spray-applied polyurea membranes offer unmatched versatility and performance. Our solutions are trusted by homeowners, builders, and renovators for everything from the simplest backyard deck through to crucial waterproofing where failure isn’t an option.

High-Stakes Waterproofing for Decks Over Living Spaces

When your deck is above a garage, basement, or living area, even a small leak is a big deal. Our polyurea membranes forms a seamless, watertight shield that prevents moisture intrusion and protects the structure below. Whether for high-stakes applications or standard decks, polyurea delivers long-lasting protection with next to zero maintenance.

Designed to Endure, Built to Protect

Why Homeowners and Builders Choose Westeco's Polyurea
  • Seamless Waterproofing:  Unlike vinyl decking which has seams vulnerable to separating, polyurea is sprayed seamlessly edge to edge. No leaks, even in the harshest environments.

  • Flexibility and Crack Resistance:  Expands and contracts without damage.

  • Durability:  Resists UV rays, wear, and Alberta’s extreme conditions.

  • Customizability:  Polyurea can be a standalone waterproofing membrane for use under other decking systems, or it can be the base for a variety of decorative topcoat options.

Westeco Roofing. The Trusted Choice in Decking Solutions

From a small front porch to a full-building rooftop patio, we deliver durable, high-performance solutions that stand the test of time. Builders and homeowners rely on us for precision, quality, and results that last.

Deck & Balcony Projects

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