Metal Shingles Hamilton, ON Review 🇨🇦 — February 19, 2019 | Interlock®
Hamilton, ON
What was involved in this Interlock® Slate roof installation in Hamilton, ON?
Interlock installed an Interlock® Slate system in Black on a home in Hamilton, ON, completed January 9, 2019. The project covered roughly 21 squares of roofing. Ed Bartninkas and Joanne C. rated the work 5 out of 5 in an independent survey conducted by GuildQuality on February 19, 2019. Sales Punctuality scored 5 out of 5. The installation was carried out by Interlock Roofing. The roof has been in place 7 years and remains under Interlock's lifetime limited warranty.
They could have improved on the time. The schedule was told four days, but it took over three weeks. Our only problem was the length of time, and we already told them that. Otherwise, we are very happy with it.
This review was collected by GuildQuality, an independent third-party customer-satisfaction survey firm, on February 19, 2019. Interlock does not edit responses or choose which are published. View the original survey response.
Detailed Ratings
Roof Details
Roof Installation Location: Hamilton, ON
Roof Installation Year: 2019
Roof Age: 7 years, 7 months, 30 days
Review Submitted: 0 years, 1 month, 10 days after completion date
Roof System: Interlock® Slate Metal Roofing
Roof Color: Black
Local Interlock Roofing Company Near Hamilton
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.