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

Insulation

Explore our selection of fiberglass insulation, acoustic insulation, exterior insulation, styrofoam insulation, & more at Griff Building Supplies.

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  • Rockwool Comfortbatt Insulation R28 x 16"
    $84.09 - $84.09
    $84.09
    $84.09 - $84.09
    $84.09

    R28 x 15-inch Comfortbatt Wood Stud Stone Wool Insulation

    Rockwool

    ROCKWOOL COMFORTBATT is a semi-rigid stone wool batt insulation for exterior wood and steel stud applications in both new construction and renovati...

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    $84.09 - $84.09
    $84.09
    $84.09 - $84.09
    $84.09
  • Rockwool Comfortbatt Insulation R28 x 24"
    $86.19 - $86.19
    $86.19
    $86.19 - $86.19
    $86.19

    R28 x 23-inch Comfortbatt Wood Stud Stone Wool Insulation

    Rockwool

    ROCKWOOL COMFORTBATT is a semi-rigid stone wool batt insulation for exterior wood and steel stud applications in both new construction and renovati...

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    $86.19 - $86.19
    $86.19
    $86.19 - $86.19
    $86.19
  • Certainteed fiberglass batt insulation R28 by 15 inch on center for 2 by 6 wood framing. 50 square feet coverage per bag.
    Certainteed fiberglass batt insulation R28 by 15 inch on center for 2 by 6 wood framing. 50 square feet coverage per bag.
    $62.99 - $62.99
    $62.99
    $62.99 - $62.99
    $62.99

    R28 x 15" O/C Fiberglass Insulation for Wood Framing (50 Sqft per bag)

    Certainteed

    R-28 Pink Fiberglass Insulation 15-inch x 47-inch x 8.5-inch. For cathedral ceilings with 16" on center spacing. Coverage: 50 square feet per bag.

    $62.99 - $62.99
    $62.99
    $62.99 - $62.99
    $62.99