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Proudly Canadian Owned & Operated since 1964 🍁
Proudly Canadian Owned & Operated since 1964 🍁

Building Envelope

Shop our wide selection of building envelope products at Griff Building Supplies. The building envelope includes all the building components that separate the indoors from the outdoors. Building envelopes include the exterior walls, foundations, roof, windows and doors.

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  • 9' x 100' Tyvek Home Wrap
    $127.95 - $127.95
    $127.95
    $127.95 - $127.95
    $127.95

    DuPont Tyvek Home Wrap 9' x 100'

    DuPont

    DuPont Tyvek HomeWrap delivers the optimum balance of properties for superior performance against the elements. Tyvek HomeWrap helps prevent outsid...

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    $127.95 - $127.95
    $127.95
    $127.95 - $127.95
    $127.95
  • 6 mil Poly Vapour Barrier 100' (Multiple Widths)
    $132.40 - $276.22
    $132.40 - $276.22
    $132.40 - $276.22
    $132.40

    10 mil Poly Vapour Barrier 100' (Multiple Widths)

    Griff

    10 Millimeter Vapour Barrier 100' Available in 10' and 20' widths.

    $132.40 - $276.22
    $132.40 - $276.22
    $132.40 - $276.22
    $132.40
  • 3' x 100' Tyvek Home Wrap
    $45.95 - $45.95
    $45.95
    $45.95 - $45.95
    $45.95

    DuPont Tyvek Home Wrap 3' x 100'

    DuPont

    DuPont Tyvek HomeWrap delivers the optimum balance of properties for superior performance against the elements. Tyvek HomeWrap helps prevent outsid...

    View full details
    $45.95 - $45.95
    $45.95
    $45.95 - $45.95
    $45.95
  • 6 mil Poly Vapour Barrier 100' (Multiple Widths)
    $79.99 - $149.99
    $79.99 - $149.99
    $79.99 - $149.99
    $79.99

    6 mil Poly Vapour Barrier 100' (Multiple Widths)

    Griff

    6 Millimeter Vapour Barrier 100' Available in 10' and 20' widths.

    $79.99 - $149.99
    $79.99 - $149.99
    $79.99 - $149.99
    $79.99