Spray Foam Insulation in Toronto
North Star Spray Foam Inc. provides professional spray foam insulation services across Toronto and the Greater Toronto Area. We specialize in attic insulation, basement insulation, garage insulation and full-home spray foam systems designed to improve energy efficiency and long-term comfort in Ontario homes.
Why Homeowners in Toronto Choose Spray Foam Insulation
Toronto’s climate brings freezing winters, humid summers and constant temperature fluctuations. Traditional batt insulation often leaves gaps that allow air leaks, moisture buildup and energy loss. Spray foam insulation expands to fill every crack and cavity, creating a continuous air and vapor barrier that improves comfort and protects your property year-round.
Closed-cell spray foam provides a higher R-value per inch and strengthens the building envelope, making it one of the most effective insulation systems available for Toronto homes.
Our Spray Foam Insulation Services in Toronto
Attic Spray Foam Insulation
Basement Spray Foam Insulation
Garage Spray Foam Insulation
Proper attic insulation is essential for preventing heat loss during Toronto winters. Spray foam insulation creates an air-tight seal that reduces drafts, improves energy efficiency and helps prevent ice damming. Upgrading your attic insulation can significantly lower heating costs and improve overall comfort.
Basements in Toronto homes are often prone to moisture and cold floors. Spray foam insulation provides both insulation and vapor barrier protection, reducing condensation and improving indoor air quality. It is an ideal solution for basement renovations and unfinished spaces.
Insulating your garage with spray foam helps regulate temperature, protect stored items and improve energy efficiency if the garage is attached to your home. Spray foam seals gaps and prevents cold air infiltration.
New Construction & Renovation Projects
We work with builders and homeowners across Toronto to install high-performance spray foam systems for new homes, additions and renovation projects. Proper insulation during construction ensures long-term efficiency and structural performance.
For more general information about materials, installation and performance, visit our Spray Foam Insulation FAQ page.