Expert in building envelope

HIZO specializes in commercial, institutional, multi-housing, and residential insulation, membrane installation, soundproofing, and several other cutting-edge services. Our clientele in Montreal, Laval, the North Shore, and the South Shore know they can rely on our experience, expertise, and the impeccable quality of our insulation products.

Learn more


Explore our projects!

Each achievement illustrates our expertise in insulation: from energy optimization to the creation of comfortable and sustainable living spaces. Our achievements reflect our dedication to providing tailored solutions that meet and exceed our customers’ expectations.

Learn more