Insulation panels
Renovating a basement, garage or cold room? Rigid insulation helps keep heat in during winter and cool air in during summer. Easy to install, it’s a reliable choice to improve comfort and reduce energy loss.
- ROCKWOOLRockwool Comfortboard 80 - 48" x 72" x 1 1/2" - 24 sq. ftThe Comfortboard 80 rock wool insulation panels are recommended for continuous exterior application, whether in residential or commercial buildings. Offering superior thermal insulation, they effectively reduce heat loss through exterior walls. Their ability to soundproof buildings is complemented by their fire resistance, withstanding temperatures up to 2150°F (1177°C). Vapor-permeable, they facilitate moisture evaporation, preventing mold formation. Made from recycled materials, they are eco-friendly, non-corrosive, and easy to cut with a knife.See price in store
- ROCKWOOLRockwool Comfortboard 80 - 24" x 48" x 1 1/2" - 48 sq. ftThese Comfortboard 80 rock wool insulation panels are designed for continuous exterior application in residences and commercial buildings. They offer effective thermal insulation by limiting heat loss through exterior walls. In addition to their acoustic properties, they are fire-resistant up to 2150°F (1177°C) and promote moisture evaporation thanks to their vapor permeability. Made from natural and recycled materials, they are free from CFCs and HCFCs, corrosion-resistant, and easy to cut with a knife to fit any configuration.See price in store
- ROCKWOOLRockwool Comfortboard 80 - 48" x 96" x 1 1/4" - 32 sq. ftThese Comfortboard 80 rock wool insulation panels are designed for continuous exterior application in residential and commercial buildings. They provide excellent thermal insulation by reducing heat loss through exterior walls. Capable of effectively soundproofing buildings, they are fire-resistant up to 2150°F (1177°C). They are also vapor-permeable, promoting moisture evaporation while preventing mold formation. Made from natural and recycled materials, they are free from CFCs and HCFCs, non-corrosive, and easy to cut with a knife.See price in store
- ISOLOFOAMIsofoil Vapor Barrier Iinsulation BoardISOFOIL combines the insulating performance of an expanded polystyrene panel with the high efficiency of an integrated reflective vapour barrier, which ensures high-performing insulation, increased indoor comfort and the reduced risk of mold.$35.98
- ISOLOFOAMIsofoil Vapor Barrier Iinsulation Board - 3" x 4' x 100"ISOFOIL combines the insulating performance of an expanded polystyrene panel with the high efficiency of an integrated reflective vapour barrier, which ensures high-performing insulation, increased indoor comfort and the reduced risk of mold.$48.98
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsofoil Vapor Barrier Iinsulation Board - 3" x 4' x 8'ISOFOIL combines the insulating performance of an expanded polystyrene panel with the high efficiency of an integrated reflective vapour barrier, which ensures high-performing insulation, increased indoor comfort and the reduced risk of mold.$46.98
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsofoil Vapor Barrier Iinsulation Board - 2" x 4' x 8'ISOFOIL combines the insulating performance of an expanded polystyrene panel with the high efficiency of an integrated reflective vapour barrier, which ensures high-performing insulation, increased indoor comfort and the reduced risk of mold.$35.98
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsolofoam HD160 Insulation BoardThe most versatile of our rigid insulation, the HD panels are available in several compressive strengths and are designed for use above or below ground level. They meet almost every possible need: above-grade wall, foundation, concrete slab, floor, ceiling and cathedral ceiling, and offer both a cost-effective and efficient solution.$11.08
- ISOLOFOAMIsolofoam HD160 Insulation Board - 2 1/2" x 2' x 8'The most versatile of our rigid insulation, the HD panels are available in several compressive strengths and are designed for use above or below ground level. They meet almost every possible need: above-grade wall, foundation, concrete slab, floor, ceiling and cathedral ceiling, and offer both a cost-effective and efficient solution.$22.18
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsolofoam HD160 Insulation Board - 1 7/8" x 2' x 8'The most versatile of our rigid insulation, the HD panels are available in several compressive strengths and are designed for use above or below ground level. They meet almost every possible need: above-grade wall, foundation, concrete slab, floor, ceiling and cathedral ceiling, and offer both a cost-effective and efficient solution.$15.48
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsolofoam HD160 Insulation Board - 1 1/4" x 2' x 8'The most versatile of our rigid insulation, the HD panels are available in several compressive strengths and are designed for use above or below ground level. They meet almost every possible need: above-grade wall, foundation, concrete slab, floor, ceiling and cathedral ceiling, and offer both a cost-effective and efficient solution.$11.08
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsolofoam HD160 Insulation Board - 1 1/4" x 4' x 8'The most versatile of our rigid insulation, the HD panels are available in several compressive strengths and are designed for use above or below ground level. They meet almost every possible need: above-grade wall, foundation, concrete slab, floor, ceiling and cathedral ceiling, and offer both a cost-effective and efficient solution.$22.18
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMISO R PLUS Vapour barrier Insulation Panel - 3/4" x 4' x 8' 1/8"The ISO R PLUS premium rigid panel is specifically designed for the insulation of interior walls and ceilings. It contains Neopor® graphite particles developed by BASF-SE, which increases insulation performance without increasing the panel thickness. Equipped with an integrated reflective vapour barrier, it’s the ideal product when interior insulation is required.$25.18
- BP CANADABP ENERMAX insulation panel - 48" x 97"Home comfort is a combination of several factors: air infiltration and moisture permeability, together with insulation are the most basic. Enermax is the only structural board that combines theses factors with a quiet environment, an integral part of the “total” home comfort equation.$19.98
- In stock
- In-store pickup
- Truck delivery
- BP CANADANatural Wall Panel - 7/16" x 4' x 8'The Natural Panel or Sound Deadening Board is a rigid panel produced from non-toxic organic material and natural wood fibres that are wax impregnated. The wax impregnation resists water penetration into the board. The density and rigidity of the board provide excellent noise control properties.$11.98
- In stock
- In-store pickup
- Truck delivery
- RESISTOAluminum Insulating Panels - Sopra-Iso - 1" 4' x 8'This very high-performance insulation panel is suitable for SOPREMA wall systems. It is composed of closed-cell polyisocyanurate, with a reflective aluminum coating and a non-reflective aluminum coating. It offers a higher R-value per inch than other insulators, exceptional durability, and compatibility with construction adhesives.$38.18
- RESISTOAluminum Insulating Panels - Sopra-Iso - 3/4" 4' x 8'This high-performance insulation panel is intended for SOPREMA wall systems. Entirely made of closed-cell polyisocyanurate, with a reflective aluminum coating and a non-reflective aluminum coating, it displays a superior R-value per inch compared to other insulators, exceptional durability, and compatibility with construction adhesives.$36.98
- In stock
- In-store pickup
- Truck delivery
- RESISTOAluminum Insulating Panels - Sopra-Iso - 1/2" 4' x 8'This high-performance insulation panel is designed for SOPREMA wall systems. It is composed of closed-cell polyisocyanurate, covered with a reflective aluminum coating and a non-reflective aluminum coating. It offers a superior R-value per inch compared to other insulators, exceptional durability, and compatibility with construction adhesives.$32.88
- In stock
- In-store pickup
- Truck delivery
- OWENS CORNINGAttic rafter ventIncrease the attic's ventilation with Raft-R-Mate's rafter vent.$2.68
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsorad V2 160 insulation panelUse this perfect panel to insulate your radiant floor heating.$26.48
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMISO R PLUS PREMIUM Vapour barrier Insulation Panel - 1/2" x 48" x 97 1/4"The ISO R PLUS premium rigid panel is specifically designed for the insulation of interior walls and ceilings. It contains Neopor® graphite particles developed by BASF-SE, which increases insulation performance without increasing the panel thickness. Equipped with an integrated reflective vapour barrier, it’s the ideal product when interior insulation is required.$20.48
- In stock
- In-store pickup
- Truck delivery
- SOUNDSMARTSoundSmart Acoustic Panel - 5/8" x 48" x 97"SoundSmart acoustic panels are uniquely designed to reduce noise in wall and ceiling assemblies. Superb efficiency and top-notch performance at an affordable price make SoundSmart the intelligent choice for architects, contractors and consumers.$29.98
- ISOLOFOAMIflexfoam 160 Insulation PanelLaminated with a membrane on both surfaces and equipped with the unique ISOCLICK four-sided clipping system, iFLEXFOAM is designed to provide continuous and uniform insulation beneath the concrete slab. Both flexible and highly resistant, it offers numerous benefits that make it the optimal choice for under-slab insulation.$28.98
- ISOLOFOAMIflexfoam 160 Insulation Panel - 2 1/2" x 4' x 8'Laminated with a membrane on both surfaces and equipped with the unique ISOCLICK four-sided clipping system, iFLEXFOAM is designed to provide continuous and uniform insulation beneath the concrete slab. Both flexible and highly resistant, it offers numerous benefits that make it the optimal choice for under-slab insulation.$51.98
- ISOLOFOAMIflexfoam 160 Insulation Panel - 1 7/8" x 4' x 8'Laminated with a membrane on both surfaces and equipped with the unique ISOCLICK four-sided clipping system, iFLEXFOAM is designed to provide continuous and uniform insulation beneath the concrete slab. Both flexible and highly resistant, it offers numerous benefits that make it the optimal choice for under-slab insulation.$39.98
- ISOLOFOAMIflexfoam 160 Insulation Panel - 1 1/4" x 4' x 8'Laminated with a membrane on both surfaces and equipped with the unique ISOCLICK four-sided clipping system, iFLEXFOAM is designed to provide continuous and uniform insulation beneath the concrete slab. Both flexible and highly resistant, it offers numerous benefits that make it the optimal choice for under-slab insulation.$28.98
- In stock
- In-store pickup
- Truck delivery
- ISOLOFOAMIsoshield Non-Vapor-Barrier Insulation Panel - R-10 - 2-1/8" x 4' x 8'This premium non-vapour-barrier insulation sheathing panel is designed for continuous insulation of above-grade exterior walls in new construction and retrofit projects. Made from graphite-enhanced expanded polystyrene, it delivers a thermal resistance of R10 (RSI 1.76) and a compressive strength of 10 psi (70 kPa). Both faces are laminated with a perforated metalized film. The square edge profile simplifies installation and ensures tight, consistent joints. A reliable choice for professionals and DIY users seeking an effective exterior wall insulation solution.$45.98
- ISOLOFOAMIsoshield Non-Vapor-Barrier Insulation Panel - R-7 - 1-5/8" x 4' x 8'This graphite-enhanced expanded polystyrene (EPS) insulation sheathing provides continuous thermal protection for above-grade exterior walls in new construction and renovation projects. Perforated metalized film facing on both sides allows moisture to escape, making it suitable for wall assemblies without a separate vapour barrier. Its R7.64 (RSI 1.34) thermal resistance and 10 psi (70 kPa) compressive strength deliver reliable performance in demanding exterior applications.$39.98
- ISOLOFOAMIsoshield Non-Vapor-Barrier Insulation Panel - R-5 - 1-1/16" x 4' x 9'This non-vapour-barrier insulation sheathing is made of graphite-enhanced expanded polystyrene and laminated on both sides with a perforated metalized film. Designed for continuous insulation of above-grade exterior walls, it delivers a thermal resistance of R5 (RSI 0.88) and a compressive strength of 10 psi (70 kPa). Suited for both new construction and retrofit applications.$30.98
- ISOLOFOAMIsoshield Non-Vapor-Barrier Insulation Panel - R-5 - 1-1/16" x 4' x 8'This graphite-enhanced expanded polystyrene insulation sheathing is designed for continuous insulation of above-grade exterior walls in both new construction and retrofit applications. Faced on both sides with a perforated metalized film, it delivers a thermal resistance of R5 (RSI 0.88) and a compressive strength of 10 psi (70 kPa). Its non-vapour barrier classification makes it suitable for wall assemblies requiring moisture diffusion. Square edges simplify installation and ensure tight panel-to-panel joints.$27.98
- BP CANADAHP R4 Type 2 sheathingR-4 HP Insul-Sheathing is a composite panel made from polystyrene foam laminated on a wood fibre insulation panel coated with asphalt for greather weather resistance. R-4 HP Insul-Sheathing combines the strength of the fibre board with the insulation properties of the polystyrene.$36.58
- BP CANADAHP R4 Type 2 sheathing - 1 1/8" x 9.2' x 4'R-4 HP Insul-Sheathing is a composite panel made from polystyrene foam laminated on a wood fibre insulation panel coated with asphalt for greather weather resistance. R-4 HP Insul-Sheathing combines the strength of the fibre board with the insulation properties of the polystyrene.$43.48
- In stock
- In-store pickup
- Truck delivery
- BP CANADAHP R4 Type 2 sheathing - 1 1/8" x 9' x 4'R-4 HP Insul-Sheathing is a composite panel made from polystyrene foam laminated on a wood fibre insulation panel coated with asphalt for greather weather resistance. R-4 HP Insul-Sheathing combines the strength of the fibre board with the insulation properties of the polystyrene.$40.58
- BP CANADAHP R4 Type 2 sheathing - 1 1/8" x 8' x 4'R-4 HP Insul-Sheathing is a composite panel made from polystyrene foam laminated on a wood fibre insulation panel coated with asphalt for greather weather resistance. R-4 HP Insul-Sheathing combines the strength of the fibre board with the insulation properties of the polystyrene.$36.58
- BP CANADAR-1.3 7/16" Wall Sheathing PanelR-1.3 has excellent water vapour permeance which allows interior water vapour to escape to the exterior and not be trapped within the wall cavity where it could cause damage.$13.38
- BP CANADAR-1.3 7/16" Wall Sheathing Panel - 9' x 4'R-1.3 has excellent water vapour permeance which allows interior water vapour to escape to the exterior and not be trapped within the wall cavity where it could cause damage.$15.98
- In stock
- In-store pickup
- Truck delivery
- BP CANADAR-1.3 7/16" Wall Sheathing Panel - 8' x 4'R-1.3 has excellent water vapour permeance which allows interior water vapour to escape to the exterior and not be trapped within the wall cavity where it could cause damage.$13.38
- In stock
- In-store pickup
- Truck delivery































