Equip your home with the protection it needs.
Is your home uncomfortably hot or cold even if there’s nothing wrong with your heating and cooling system? Are you paying more and more for energy costs? Your home may have insulation issues that you are not aware of.
“My Experience with Envirotech was great from the initial call, free quote and work done exactly as planned and right on budget.”
Mark Williamson, Whitby ON

Attic Insulation
When done properly, it can contribute not only to a cozy and snug home or business building; but also to optimal energy efficiency and reduced utility costs.

Wall Insulation
Retrofit wall insulation in older homes can help increase the energy efficiency of your home.

Retrofit
Injecting insulation into wall cavities your older home will be more energy efficient, and comfortable. Reducing costs all year round.
Best of Homestars
Year over year, Envirotech Insulation have won the prestigious Best of Homestars awards with an average customer rating of 9.9/10! Check out our reviews below.
Latest Blogs and Videos
Green Homes Grant
Buildings, including our homes, account for 18% of Canada’s greenhouse gas emissions. The Canada Greener Homes Grant will help homeowners make their homes more energy-efficient, create new jobs across Canada for energy advisors, grow our domestic green supply chains,...
Reduce Your Energy Consumption Using Toronto Insulation in Your Attic
In an average home, about 50 to 70 percent of energy is used for cooling and heating alone. Your energy consumption can be even higher without proper insulation in areas that need it most, like the attic, walls, floors, basement and crawlspace. The attic,...
Insulation for Peterborough and Toronto Homes: Old-school Can Be Cozy
The slanting floor, tiny closet, sunken den, and the musty smell of old wood—these are just some of an old house’s charm. If you’re one of those currently living or are about to move into an old house somewhere in Peterborough or downtown...