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.
- DUPONTRigid Insulation Styrofoam CM20 PSI Shiplap - Extruded Polystyrene (XPS) - 1 1/2" x 2' x 8'DuPont Styrofoam Brand Cladmate CM20 Extruded Polystyrene (XPS) Foam is a moisture-resistant, durable and lightweight extruded polystyrene foam board with shiplap edges for interior frame wall sheathing, exterior or interior masonry wall insulation in new or retrofit construction as well as residential basement floor slab insulation. The closed-cell structure of Styrofoam Brand CM20 Insulation boards ensures exceptional long-term thermal performance and high moisture resistance.$20.78
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- DUPONTRigid Insulation Styrofoam CM20 PSI Shiplap - Extruded Polystyrene (XPS) - 1 1/2" x 4' x 8'DuPont Styrofoam Brand Cladmate CM20 Extruded Polystyrene (XPS) Foam is a moisture-resistant, durable and lightweight extruded polystyrene foam board with shiplap edges for interior frame wall sheathing, exterior or interior masonry wall insulation in new or retrofit construction as well as residential basement floor slab insulation. The closed-cell structure of Styrofoam Brand CM20 Insulation boards ensures exceptional long-term thermal performance and high moisture resistance.$41.48
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- DUPONTRigid Insulation Styrofoam HI 40 PSI Butt Edge - Extruded Polystyrene (XPS) - 2" x 2' x 8'DuPont Styrofoam Brand Highload 40 Extruded Polystyrene (XPS) Foam Insulation is a closed-cell foam insulation designed for use in low-temperature (freezer floor) applications, highways, airport runways, bridge abutments, parking decks, utility lines, ice rinks, roofs and plaza decks.$32.68
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- DUPONTRigid Insulation Styrofoam SM30 PSI Shiplap - Extruded Polystyrene (XPS) - 1" x 2' x 8'DuPont Styrofoam Brand SM30 Extruded Polystyrene (XPS) Foam Insulation is a versatile, multipurpose extruded polystyrene board that fits the needs of the commercial and residential foundation and slab market. With Styrofoam Brand SM30, the freeze-thaw cycling of the foundation wall is minimized, reducing the possibility of cracking. And a warmer foundation wall reduces the potential for condensation and adds to the thermal mass of the building.$14.68
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- DUPONTRigid Insulation Styrofoam HI 60 PSI Butt Edge - Extruded Polystyrene (XPS) - 2" x 2' x 8'DuPont Styrofoam Brand Highload 60 Extruded Polystyrene (XPS) Foam Insulation is a closed-cell foam insulation designed for use in low-temperature (freezer floor) applications, highways, airport runways, bridge abutments, parking decks, utility lines, ice rinks, roofs and plaza decks.$39.98
- 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.$25.88
- 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.$31.28
- 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
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- 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
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- 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
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- 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
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- 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
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- RESISTOM2V High-Performance Reflective Insulation - 48" x 12.5'This product is an 8 mm thick reflective insulation consisting of two layers of air bubbles laminated between an metallized and a white polyethylene sheet.$17.98
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- RESISTOM2V High-Performance Reflective Insulation - 48" x 125'This product is an 8 mm thick reflective insulation consisting of two layers of air bubbles laminated between an metallized and a white polyethylene sheet.$126.98
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- RESISTOM2V High-Performance Reflective Insulation - 96" x 125'This product is an 8 mm thick reflective insulation consisting of two layers of air bubbles laminated between an metallized and a white polyethylene sheet.$240.98
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- OWENS CORNINGAttic rafter ventIncrease the attic's ventilation with Raft-R-Mate's rafter vent.$2.68
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- ISOLOFOAMIsorad V2 160 insulation panelUse this perfect panel to insulate your radiant floor heating.$34.58
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- 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.$23.78
- 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
- SOPREMAXPS Rigid Insulation - 2" x 4' x 8'This Type 3 extruded polystyrene insulation board provides dependable thermal performance with a compressive strength of 20 psi, suited for below-grade and foundation applications. Its closed-cell structure resists moisture absorption, maintaining a stable R-value even in damp conditions. The shiplap edge profile creates overlapping joints that minimize thermal bridging between panels. Designed for foundation walls, under concrete slabs, and protected membrane roofing assemblies where long-term moisture resistance and structural support are critical.$55.38
- SOPREMASopra-XPS 30 Rigid Insulation Panel - Extruded PolystyreneThis SOPRA-XPS 30 panel with shiplap edges is primarily used as thermal insulation on walls and under concrete slabs with loads not exceeding 30 psi in foundation systems.$21.98
- SOPREMASopra-XPS 30 Rigid Insulation Panel - Extruded Polystyrene - 2 1/2" x 2' x 8'This SOPRA-XPS 30 panel with shiplap edges is primarily used as thermal insulation on walls and under concrete slabs with loads not exceeding 30 psi in foundation systems.$36.58
- SOPREMAXPS Rigid Board – R-10 – 30 psi – 2" x 24" x 96"Upgrade thermal performance in new builds and renovations with this extruded polystyrene (XPS) rigid insulation board. The 2" thick, 2' x 8' panel provides R-10 (RSI-1.76) and a compressive strength of 30 psi. A smooth, flat face supports continuous surface contact and consistent coverage across large areas. The rectangular format enables clean layout, precise cuts, and efficient handling on site or in the shop. Clear printed markings aid quick identification. Practical for a wide range of insulation tasks, it suits both DIY users and professionals seeking reliable, uniform results.$29.28
- SOPREMASopra-XPS 30 Rigid Insulation Panel - Extruded Polystyrene - 1 1/2" x 2' x 8'This SOPRA-XPS 30 panel with shiplap edges is primarily used as thermal insulation on walls and under concrete slabs with loads not exceeding 30 psi in foundation systems.$21.98
- SOPREMASopra-XPS 20 Rigid Insulation Panel - Extruded PolystyreneThis SOPRA-XPS 20 panel with shiplap edges is mainly used as thermal insulation in SOPREMA's above-ground wall assemblies and on the interior walls of foundations.$19.58
- SOPREMASopra-XPS 20 Rigid Insulation Panel - Extruded Polystyrene - 1" x 4' x 9'This SOPRA-XPS 20 panel with shiplap edges is mainly used as thermal insulation in SOPREMA's above-ground wall assemblies and on the interior walls of foundations.$31.18
- SOPREMASopra-XPS 20 Rigid Insulation Panel - Extruded Polystyrene - 1 1/2" x 4' x 8'This SOPRA-XPS 20 panel with shiplap edges is mainly used as thermal insulation in SOPREMA's above-ground wall assemblies and on the interior walls of foundations.$41.48
- SOPREMASopra-XPS 20 Rigid Insulation Panel - Extruded Polystyrene - 1" x 4' x 8'This SOPRA-XPS 20 panel with shiplap edges is mainly used as thermal insulation in SOPREMA's above-ground wall assemblies and on the interior walls of foundations.$26.18
- SOPREMASopra-XPS 20 Rigid Insulation Panel - Extruded Polystyrene - 3" x 2' x 8'This SOPRA-XPS 20 panel with shiplap edges is mainly used as thermal insulation in SOPREMA's above-ground wall assemblies and on the interior walls of foundations.$41.48
- SOPREMASopra-XPS 20 Rigid Insulation Panel - Extruded Polystyrene - 2" x 2' x 8'This SOPRA-XPS 20 panel with shiplap edges is mainly used as thermal insulation in SOPREMA's above-ground wall assemblies and on the interior walls of foundations.$27.68
- SOPREMASopra-XPS 20 Rigid Insulation Panel - Extruded Polystyrene - 1 1/2" x 2' x 8'This SOPRA-XPS 20 panel with shiplap edges is mainly used as thermal insulation in SOPREMA's above-ground wall assemblies and on the interior walls of foundations.$19.58
- 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.$37.78
- 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.$59.38
- 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.$50.18
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- 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.$37.78
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- 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.$31.28
- 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.$55.58
- 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.$44.28
- 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.$31.28
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- 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.$12.98
- 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.$25.88
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- 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.$19.38
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- 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.$12.98
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- BMRBMR ISOCLAD Insulation BoardISOCLAD is an air barrier / non vapour barrier insulation panel with a laminated membrane. Designed for exterior insulation of above grade walls. Eliminates thermal bridges, creates a continuous air and weather barrier envelope, which in turn reduces heat loss.$39.98
- BMRBMR ISOCLAD Insulation Board - 2 1/4" x 4' x 9'ISOCLAD is an air barrier / non vapour barrier insulation panel with a laminated membrane. Designed for exterior insulation of above grade walls. Eliminates thermal bridges, creates a continuous air and weather barrier envelope, which in turn reduces heat loss.$70.18
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- BMRBMR ISOCLAD Insulation Board - 1 1/2" x 4' x 9'ISOCLAD is an air barrier / non vapour barrier insulation panel with a laminated membrane. Designed for exterior insulation of above grade walls. Eliminates thermal bridges, creates a continuous air and weather barrier envelope, which in turn reduces heat loss.$49.68
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- BMRBMR ISOCLAD Insulation Board - 1" x 4' x 9'ISOCLAD is an air barrier / non vapour barrier insulation panel with a laminated membrane. Designed for exterior insulation of above grade walls. Eliminates thermal bridges, creates a continuous air and weather barrier envelope, which in turn reduces heat loss.$40.98
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- BMRBMR ISOCLAD Insulation Board - 1 1/2" x 4' x 8'ISOCLAD is an air barrier / non vapour barrier insulation panel with a laminated membrane. Designed for exterior insulation of above grade walls. Eliminates thermal bridges, creates a continuous air and weather barrier envelope, which in turn reduces heat loss.$44.28












































