What was involved in this Interlock® Slate roof installation in Oshawa, ON?
This project used an Interlock® Slate system in Black on a home in Oshawa, ON, completed June 10, 2014. The project covered roughly 23 squares of roofing. Michelle Grisdale and Robert C. rated the work 5 out of 5 in an independent survey conducted by GuildQuality on October 16, 2014. Installation Crew scored 5 out of 5, with the homeowner noting: “3.5.” The installation was carried out by Interlock Roofing.
Interlock Roofing could have improved a little bit on cleanliness. Small metal pieces were hidden in the bushes of my garden. Interlock Roofing was outstanding and went beyond my expectations.
This review was collected by GuildQuality, an independent third-party customer-satisfaction survey firm, on October 16, 2014. View the original survey response.
Detailed Ratings
Roof Details
Roof Installation Location: Oshawa, ON
Roof Installation Year: 2014
Roof Age: 12 years, 3 months, 9 days
Review Submitted: 0 years, 4 months, 6 days after completion date
Roof System: Interlock® Slate Metal Roofing
Roof Color: Black
Local Interlock Roofing Company Near Oshawa
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.