Surround Housewrap

Housewraps have become a best practice among builders all across Canada. Surround Housewrap protects your homes, and your reputation, from being damaged.

Mother Nature can wreak havoc on inferior housewraps. When properly installed, Surround withstands the rigors of the jobsite, to keep the integrity of your building envelope intact.

Surround Housewrap acts as a primary line of defense to keep water out of the building envelope until the siding is installed—or in the event of construction delays. Once construction iscomplete, Surround continues to perform. It acts as secondary barrier against water that penetrates the exterior covering.

The average home produces 3-6 gallons of moisture vapour each day, a lot of which ends up dissipating through the drywall and into the wall cavities. Surround allows this moisture to escape and allows drying to occur, which helps reduce the potential risk of mildew and mold.


  • Tear Strength - When installed properly, Surround offers excellent tear strength, which keeps the barrier intact and your wall cavities dry.
  • Water Holdout - Helps keep moisture from entering your walls during construction and after siding is up.
  • Moisture Vapour Transmission - Allows moisture vapour to escape, reducing risk of mold and mildew.
  • Non-perforated, non-woven product

What you can expect from
the experts at PowerHouse

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