Welcome to Ontario’s Best Roof™
Interlock Industries (Ont) Inc., is one of the largest installers of residential metal roofing systems in Ontario, Canada. We can help you choose the roofing system that is right for your home.
We have installed thousands of roofs across the Southwest Ontario, Niagara, Hamilton, Greater Toronto Area, York, South Eastern Ontario, and Ottawa. We’re well aware of how unrelenting the weather can be on your roof, and our product is tested and designed to endure even the most challenging of weather conditions.
Our mission is to provide our customers exceptional value by ensuring excellence in our products and services.
Overall Rating / 50 Total Testimonials
Out of 5 Stars
Beautiful Metal Roofing Profiles
The Last Roof You Will Ever Need.
Interlock® aluminum roofs are Energy Star® rated and exclusively protected for a lifetime by
the Alunar® Coating System embedded with Teflon™ Surface Protector for ultimate durability.
(The Energy Star® program is only recognized in the USA only)
**Color Disclaimer** Actual colors may vary from the colour on your screen due to monitor color limitations, camera settings, lighting conditions at the time of the photo. For best results please request an actual metal roof chip sample.
Re: Roofing installation on House and detached Garage.
We became interested in your product when we saw a neighbour’s, (Len Sylvester) house roof during our investigation into a roof replacement. Although the pricing was expensive, the look, warranty, neighbourhood references and benefits of an Interlock roof, persuaded us to contract with you.
The installation of an aluminum black slate roof on our house and garage is just being completed today.
We are very satisfied with the result. It looks magnificent, and our neighbours are already commenting on the beautiful appearance.
Moses and Fred were sent as our installation team, and we are very happy that they were assigned to our job site. They are both extremely hard working. They put in long hours during a very hot humid summer period. Their work was professional, and they were friendly to us and considerate of our neighbours. Moses’ experience and attention to detail has produced an excellent result on a complex roof structure.
We look forward to many years of satisfaction, and a return on our investment when we eventually sell our home.
John and Sandy Edmonds
I saw a home on my street that looked so striking; I knocked on the door to ask where they got their roof. The homeowner, Sebastian said that he had researched for years to pick a roof that was a good fit for his family. He chose Interlock.
I called Interlock and was contacted by a salesperson – John. We had a wonderful experience with John’s visit. He was very knowledgeable about the product and was very thorough in his explanation of how the roofing system would be installed.
The installers were very good. They were polite, courteous, and respectful of our property. They kept it very clean. They answered all my questions about what they were doing throughout the installation process. We are so happy that they were able to fix the sag in the roof.
I will install another Interlock roof in a heartbeat on any home I own. Interlock is a great organization – the people are wonderful.
I only wish I had done it earlier. My house looks so nice now. It’s totally changed the way people view my home. I’m getting all kinds of compliments.
**Color Disclaimer** Actual colors may vary from the color on your screen due to monitor color limitations, camera settings, lighting conditions at the time of the photo. For best results please request an actual metal roof chip sample.
Dec 28, 2015 / 34 Sq. Aged Copper Interlock® Shake Roof
Retired engineer Lloyd W. was happy to share his experience of replacing his hand-split cedar shake roof, with one of our aluminum profiles, Interlock® Shake in Aged Copper. He built his own house to very high standards and was very pleased with the quality of the materials used including the fasteners and snow guards since they are made of the same high-quality metal that our Lifetime Roofing Systems are. Thank you for sharing Lloyd!
Interlock Industries (Ont) Inc.
2800 Argentia Rd #5
Mississauga, ON L5N 8L2