Zehnder HRV and ERV Systems

Continuous fresh air

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Sanco 2 Heat Pump Water Heater

Canada's first natural refrigerant water heater

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Airtightness Training

Recognized by City of Vancouver and BC Housing

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Thermacork 100% Natural insulation

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New Deeper Discounts For Larger Projects

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Featured Items

• 

  SIGA MAJREX - UNIDIRECTIONAL INTERIOR WALL MEMBRANE (807 SQFT)

  $482.05

  Add to Cart

• 

  SIGA Fentrim IS 20 3in x 82ft

  $79.70

  Add to Cart

• 

  Hanno Band 3E UA 30/6/15

  $44.44

  Add to Cart

• SALE

  

  R-Guard Joint and Seam Filler

  $32.05 $28.96

  Add to Cart

Current Top Sellers

• SALE

  

  R-Guard Fast Flash

  $34.46 $32.99

  Add to Cart

• 

  SIGA Rissan 60 All Around Interior Air Sealing Tape

  $39.40

  Add to Cart

• 

  SIGA Wigluv 60 2-1/4" All Around Exterior Air Sealing Tape

  $72.05

  Add to Cart

• SALE

  

  R-Guard Joint and Seam Filler

  $32.05 $28.96

  Add to Cart

New Products

Henry Air-Bloc® LF Liquid-Applied Flashing

$18.81

Add to Cart

Blueskin® PE200HT High Temperature Roof Underlayment

$215.27

Add to Cart

Blueskin® RF200 Ice & Water Barrier

$163.79

Add to Cart

Aqua-Bloc® WB Elastomeric Asphalt Emulsion Waterproofing

$131.32

Add to Cart