Metal Roofing King City, ON Review 🇨🇦 — February 25, 2025 | Interlock®
King City, ON
What was involved in this Interlock® Slate roof installation in King City, ON?
Interlock installed an Interlock® Slate system in Deep Charcoal on a home in King City, ON, completed April 29, 2020. The project covered roughly 35 squares of roofing in aluminum construction. James E. rated the work 5 out of 5 in a verified Google review on February 25, 2025. Installation Crew scored 5 out of 5. The roof has been in place 6 years and remains under Interlock's lifetime limited warranty.
Our metal roof was installed just under 5 years ago; and had sprung a small leak. I emailed them to have them look into it, as it has a lifetime warranty. Within hours they called me and scheduled a service call for the next morning. Ken came by right on time, and quickly was on the roof looking at potential causes. He identified an area where it looked like the roof was dipping a bit, right above the leak. When he removed the shingles there he noticed there were some nails through the sunroof, and likely the cause of the issue. He placed some membrane, and re-applied the singles. He had also identified some facia boards that could use some caulking to reduce other areas of potential water incursion, and filled those in. Really impressed with Ken and how he’s worked to ensure the problem is resolved.
Detailed Ratings
Roof Details
Roof Installation Location: King City, ON
Roof Installation Year: 2020
Roof Age: 6 years, 3 months, 15 days
Review Submitted: 4 years, 9 months, 27 days after completion date
Roof System: Interlock® Slate Metal Roofing
Roof Material: Aluminum
Roof Color: Deep Charcoal
Roof Coating: Alunar® Coating System
Roof Warranty: Lifetime Limited Warranty
Local Interlock Roofing Company Near King City
Interlock Metal Roofing (PNW) Inc.
Interlock Metal Roofing (PNW) Inc. is the official installer of the Interlock® Lifetime Metal Roofing System throughout Washington and the greater Pacific Northwest. Trusted in Western Washington since 1997, we specialize in premium, heavy-gauge aluminum roofing engineered to handle the region’s relentless rain, coastal wind, moss growth, and freeze-thaw cycles — all backed by a Lifetime Limited Warranty and our promise: Never Re-Roof Again®. From Seattle and Tacoma to Bellevue, Bellingham, Stanwood, and Vancouver, WA, our certified installation crews install five architectural Interlock® profiles — Slate, Cedar Shingle, Shake, Mediterranean Tile, and Standing Seam — each finished with the Alunar® Coating System for long-term color retention, corrosion resistance, and energy efficiency. Every Interlock roof is lightweight, non-combustible, and fully solar-compatible, offering homeowners a beautiful, sustainable roof designed to last a lifetime in Washington’s demanding climate.