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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 R14 x 16" for 2 by 4 wood stud framing
    $85.99 - $85.99
    $85.99
    $85.99 - $85.99
    $85.99

    R14 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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    $85.99 - $85.99
    $85.99
    $85.99 - $85.99
    $85.99
  • Rockwool Comfortbatt Insulation R14 x 24" for 2 by 4 wood stud framing
    $87.75 - $87.75
    $87.75
    $87.75 - $87.75
    $87.75

    R14 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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    $87.75 - $87.75
    $87.75
    $87.75 - $87.75
    $87.75
  • Certainteed fiberglass batt insulation for 2 by 4 wood framing with 15.25 inch on center. Covers 58.75 square feet.
    $53.95 - $53.95
    $53.95
    $53.95 - $53.95
    $53.95

    R14 x 15" O/C Fiberglass Insulation for Wood Framing (58.75 Sqft per bag)

    Certainteed

    R-14 Fiberglass Insulation 15-inch x 47-inch x 3.5-inch. For 2"x4" walls with 16" on center stud spacing. Coverage: 58.75 square feet per bag.  

    $53.95 - $53.95
    $53.95
    $53.95 - $53.95
    $53.95