King City, ON · Lifetime Aluminum Roofing

Metal Roofing in King City, Ontario

Interlock® installs lifetime aluminum metal roofing in King City, ON — 22 roofs completed since 1998 by installation crews. Explore roofing profiles, local project evidence, and applicable limited warranty terms.

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Why King City homeowners choose Interlock

Interlock Metal Roofing (Ontario) Ltd., founded February 27, 1998, is a trusted metal roofing contractor and local installer serving homeowners in King City, Ontario, offering roof replacement and re‑roofing with the Interlock® Lifetime Aluminum Roofing System. As the exclusive authorized installer, we deliver heavy‑gauge, fire‑resistant, energy‑efficient cool roof solutions engineered for King City’s climate—designed to shed heavy snowfall, resist ice‑dam and freeze–thaw damage, and reflect summer heat for lower cooling loads. Choose the timeless look of slate, cedar shingles, shake, Mediterranean tile, or standing seam with the strength and durability of metal; every roof is finished with the Alunar® Coating System and backed by a Lifetime Warranty for long‑term protection and curb appeal in King City, Ontario.

22Roofs installed in King City
1998First King City installation
2024Most recent installation
4Verified local reviews

Roofing styles available in King City

Explore five aluminum roofing profiles with the Alunar® coating system. Coverage and transfer provisions are subject to the applicable limited warranty terms.

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Completed Interlock® metal roofs near King City, ON

Interlock® has installed 22 lifetime aluminum metal roofs in King City, Ontario, Canada since 1998. Every marker represents an anonymized project from our installation records. Explore verified installations across King City, Ontario, Canada on the interactive project map and photo grid — filter by roof profile (Slate, Cedar Shingle, Shake, Mediterranean Tile and Standing Seam), colour and year of completion.

See completed Interlock® metal roofing projects across King City, ON →

Open King City, ON on the interactive project map →Browse the Interlock® project directory for King City, ON →See more Interlock® projects →

What King City homeowners say

★★★★★
Aluminum Shingles King City, ON Review
Review: September 2, 2026Completion: April 29, 2020
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,… Read more →
James E.King City, ON
★★★★☆
Metal Shingles King City, ON Review
Review: February 19, 2020Completion: December 17, 2019
They could have done the project when they said they would do it. Their schedule was four or five months behind. Also, they were on my roof for 5 months. I did get water leakage which was caused by snow blowing into my attic. The snow melted. They also dug up asphalt in my driveway due to ice which is why I wanted it done in the summer to avoid these weather-related issues. I also found a shingle on the back patio. Hopefully, that didn't cause any harm.
Frank and Angela D.King City, ON
★★★★★
Metal Shingles King City, ON Review
Review: July 18, 2019Completion: July 18, 2019
The salesperson was great and did a great job during the presentation.
Oleg R.King City, ON
★★★★★
Metal Shingles King City, ON Review
Review: September 7, 2015Completion: August 13, 2015
Doug and Maria C.King City, ON