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The Deck Store is Canada’s premier deck and outdoor living design, supply, and build company.
We are the largest volume dealer of decking and outdoor building materials in the Canadian market.

We are Your Outdoor Living Specialists! Trust us to help you create your ideal Outdoor Living Space.

RainEscape Wall Flashing

CA$68.75 + HST

  • Easily installed by any homeowner or deck builder
  • Self-adhesive Wall Flash seals the space between your house and the deck to keep water out of the gap.
  • Prevents ice build-up that can expand, contract, and move the deck board over time.
  • Can be used on any joist material and any brand of decking
  • Can be installed on 12″ (33.02 cm) or 16″ (40.64 cm) joist spacing


Elevate Your Deck’s Integrity with TREX RainEscape – Wall Flashing

Unmatched Protection for Vertical Surfaces

Immerse your deck in unparalleled protection with TREX RainEscape – Wall Flashing. This innovative solution is crafted to shield your vertical surfaces, ensuring a fortress-like defense against rain and moisture. Designed for compatibility with the TREX RainEscape system, this wall flashing guarantees a watertight seal, preserving the structural integrity of your deck and the walls it adjoins.

Seamless Integration for a Sleek Aesthetic

Upgrade the visual appeal of your deck while enhancing its protective features with TREX RainEscape – Wall Flashing. Engineered for seamless integration, this flashing merges effortlessly with your deck’s design, creating a sleek and polished aesthetic. Choose from a variety of finishes to match your deck’s style, transforming functional wall protection into a stylish accent for your outdoor living space.

DIY-Friendly Installation for Effortless Enhancement

Embark on a journey of effortless deck enhancement with TREX RainEscape. Tailored for DIY enthusiasts, this flashing ensures easy installation, eliminating the need for professional assistance. Enjoy the satisfaction of fortifying your deck independently, saving both time and money. With TREX RainEscape, your deck’s walls receive the protection they deserve in a hassle-free manner.


Installation Help