National Insulation and
Air Sealing Training Program
For contractors, renovators, energy advisors and designers who work with insulation, control layers and building envelope materials. Including fully narrated lessons on energy retrofits, national building codes and high performance residential building details. Certificate available upon completion. Available for free online.
We are the Insulation Manufacturers
NAIMA Canada (North American Insulation Manufacturers Association) is an association for manufacturers of fiberglass, rock wool, and slag wool insulation conducting business in Canada. We were established to promote energy efficiency and environmental sustainability through the use of insulation, to encourage safe production and installation of insulation materials, and to support improved comfort for the occupants throughout the home or building’s lifetime.
NAIMA Canada asserts that increasing insulation in homes and buildings decreases the energy required to heat and cool spaces, resulting in lowered energy bills and reduced greenhouse gas (GHG) emissions, properly insulated homes and buildings improve the comfort of indoor space, and that indoor air quality is improved with the use of insulation products, including products that have been certified by GREENGUARD.
Insulation Requirements
Click here to find the Canadian heating degree days (HDD), climate zones, and insulation code requirements for each municipality across the country. Updated as codes change.
Free Training
Free online training programs are now available for contractors across Canada. Elevate your business and your bottom line. More jobs done right = more jobs in the future.
Codes & Standards
Financial Incentives for Insulation
IN THE NEWS
What Does Insulation “R-Value” Mean?
Ever notice that one bedroom that’s always colder than the rest in the winter, or that your air conditioner can’t quite keep up during a heatwave? We usually chalk these things up to our furnace …
Canada Launches Build Canada Homes
On September 14, 2025, Prime Minister Mark Carney announced the creation of Build Canada Homes (BCH), a new federal agency dedicated to rapidly expanding Canada’s affordable housing supply …
Canada Launches Greener Homes Affordability Program
The Government of Canada has relaunched its home retrofit initiative with a new focus on affordability and access. The Canada Greener Homes Affordability Program (CGHAP) is designed to help …
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