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40 years of experience

A three-generation family business with over 40 years of experience

Isolam Inc. offers eco-friendly products that represent the latest technological advances in thermal, acoustic and fire insulation for roofs, basements and exterior walls in residential and commercial buildings. General contractors and homeowners have been doing business with us for over three generations!

Our Services

for owners and contractors

Since 1981, Isolam has delivered high-quality thermal, acoustic and fire insulation services to ensure that your home, business or industry is comfortable and safe. At Isolam, we offer a full range of solutions to contractors and homeowners alike. Our team of experts will put your mind to rest and make sure that you get maximum value for your money.

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Thermal insulation consists of preventing the transfer of heat – to the outside in winter and the inside in summer – to ensure stable room temperature and year-round comfort.

Pollution from outside noise and vibration can greatly affect your well-being at home and at work. Acoustic insulation in your home, office or business is very important!

Fireproofing is the process of making certain structural components of a house or building fire resistant. This is essential to both protect the occupants of a building and your real estate investment!

Our Products

Certified for 20 years

As a leader in thermal and acoustic insulation, Isolam deals with suppliers from across Canada recognized for their effective, efficient and innovative products. These include Demilec’s Airmétic Soya spray foam polyurethane and Soprema's Sopra-Cellulose blow-in cellulose. Excellence is the watchword for these partners of choice, and these top-shelf products allow us, in turn, to do insulation work that goes beyond our clients’ expectations.

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Cellulose, sometimes known as blowing wool, is a thermal and acoustic insulation made from recycled newspaper and minerals.


Polyurethane, or urethane, is a three-in-one high-performance product that acts as thermal insulation, air barrier and vapour barrier.

Cement Coating

As the name implies, this is a cement-based product applied among other things to spray foam polyurethane insulation to make it fire resistant.

Suppliers, Associates and Certifications

Proud Partners for 15 Years

Isolam is fully certified to install insulation materials, by the Canadian Urethane Foam Contractors Association (CUFCA) and the Régie du bâtiment du Québec (RBQ) (Licence no 8234-0381-02).



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