Attic, Cathedral, and Flat Roof Insulation

Increasing your insulation not only helps keep your home warm in winter, but also helps keep your home cool in the summer.

Attic insulation can be installed by a contractor or you can do it yourself. There are many different types of insulation available, and the best choice depends on several factors, including the space available, the ease of access and installation, and cost. To learn more about choosing the best insulation for your home, visit Natural Resources Canada's Keeping the Heat In page.