About
Our company
Quebec’s market leader in aluminum roofing
Toits Permanents du QuĂ©bec sets the benchmark in the province. We’re the uncontested leaders in metal roofing in Quebec. Since our founding in 1998, we have built up a solid reputation based on our 20 years of expertise and over 7,000 completed projects. The exclusive retailer and installer of Interlock products, Toits Permanents du QuĂ©bec offers Quebec homeowners a solid roofing solution that’s not only maintenance-free and guaranteed for life, but also 100% environmentally sound.
Quebec’s exclusive distributor and installer of Interlock® products
Toits Permanents du Québec installs Interlock® products in all Quebec regions except Abitibi and Gaspésie. We have two branch offices to serve you better: Montréal and Québec City. This lets us offer proximity service to more areas. 
A team that’s certified for the installation of aluminum roofs
Since we exclusively sell and install Interlock aluminum roofing products, we ensure that all our installers are trained and certified, and share our values of professionalism and attention to detail. These values are the foundation of our reputation. Toits Permanents du QuĂ©bec is a member of APCHQ, the provincial construction and residential professionals’ association (Association des professionnels de la construction et de l’habitation du QuĂ©bec). We are also part of the Élite Plus health and safety prevention mutual group, a designation granted only to companies meeting the highest safety standards on the job.
A product that’s guaranteed for life
In addition to the lifetime product warranty, our installation is also covered by a 10-year warranty, which is much longer than most others on the market. More about our warranties