Metal Shingles Markham, ON Review
Markham, ON
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What was involved in this Interlock® Slate roof installation in Markham, ON?
This project used an Interlock® Slate system in Colonial Brown on a home in Markham, ON, completed August 1, 2019. The project covered roughly 13 squares of roofing. Eva S. rated the work 5 out of 5 in an independent survey conducted by GuildQuality on August 23, 2019. Sales Punctuality scored 5 out of 5. The installation was carried out by Interlock Roofing.
Interlock Roofing completed the work well, but all the banging on the roof messed up my garage door opener, so I had to get someone to fix that. Overall, Interlock Roofing did an exceptional job.
This review was collected by GuildQuality, an independent third-party customer-satisfaction survey firm, on August 23, 2019. View the original survey response.
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About Interlock Metal Roofing (Ontario) Ltd.
Serving homeowners across Kitchener, Guelph, and nearby cities since 1998, Interlock Metal Roofing (Ontario) Ltd. provides durable, low-maintenance aluminum roofing systems that redefine long-term protection. Each roof is built to withstand snow, rain, and high winds—common in Ontario’s heartland—while boosting home energy efficiency and resale value. With factory-trained installers and a lifetime warranty, we’re proud to deliver roofing solutions that combine sustainability, performance, and timeless design.