Insulation

Quality and Peace of Mind Guaranteed

In Montreal, and elsewhere on the North Shore and the South Shore, Isolation Demrik offers thermal insulation solutions to improve the energy efficiency of your building. Insulation helps maintain a stable temperature inside, reducing heating and cooling costs while increasing comfort.

Insulate better, live better.

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Comfort without Compromise

Poorly insulated homes lose heat in winter and become too hot in summer, resulting in high energy bills and constant discomfort. Proper insulation helps regulate indoor temperature, reducing reliance on heating and cooling systems.

Spray Foam Polyurethane:

Spray foam polyurethane is an insulating foam applied by spray that expands to fill gaps, creating an airtight and moisture-resistant barrier.

It provides superior thermal insulation, reduces drafts, and prevents mould growth, ideal for humid areas like basements.

Its quick application allows for efficient installation, ensuring optimal indoor comfort and energy savings.

Blown cellulose:

Blown-in cellulose is insulation made from recycled fibers, blown into attics or walls to create a uniform, dense blanket.

It provides effective thermal and acoustic insulation, while being environmentally friendly and fire resistant, which improves safety and interior comfort.

Its ability to reduce energy costs and absorb noise makes it an ideal choice for a healthier and more comfortable environment.

Blown-In Cellulose:

Blown-in cellulose is an insulator made of recycled fibres, blown into attics or walls to create a uniform and dense covering.

It provides effective thermal and acoustic insulation, while being eco-friendly and fire-resistant, enhancing safety and indoor comfort.


Its ability to reduce energy costs and absorb noise makes it an ideal choice for a healthier and more comfortable environment.

Entrust us with the insulation of your:

Foundation Walls
Exterior Walls
Building Rims
Roofs
Attics
Sub-Slabs
Balcony Undersides
Refrigerated or Heated Truck Boxes
And More!

The Performance Choice

With our insulation services, expect a significant reduction in energy costs and a more comfortable home, regardless of the season.
You'll enjoy a healthy indoor environment, free from drafts, while contributing to environmental protection through reduced energy consumption.

Get your free estimate!

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