Gravenhurst, ON · Lifetime Aluminum Roofing

Metal Roofing in Gravenhurst, Ontario

Interlock® installs lifetime aluminum metal roofing in Gravenhurst, ON — 17 roofs completed since 2002 by installation crews. Explore roofing profiles, local project evidence, and applicable limited warranty terms.

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Why Gravenhurst homeowners choose Interlock

Interlock Metal Roofing (Ontario) Ltd., founded February 27, 1998, is a trusted metal roofing contractor and local installer serving homeowners across Gravenhurst, Ontario and the Muskoka region. As the exclusive authorized installer of the Interlock® Lifetime Aluminum Roofing System, we provide roof replacement and re-roofing services that deliver heavy-gauge, fire-resistant, energy-efficient cool roofs engineered for the specific challenges of Gravenhurst—shedding heavy snow to prevent ice dams, resisting freeze–thaw cycles and seasonal storms, with superior wind uplift and corrosion resistance for lakeside humidity and high-UV summers. Choose the timeless look of slate, cedar shingles, shake, Mediterranean tile, or standing seam with the strength and durability of metal; every Interlock roof in Gravenhurst is protected by the Alunar® Coating System and backed by a Lifetime Warranty for long-term protection and peace of mind.

17Roofs installed in Gravenhurst
2002First Gravenhurst installation
2022Most recent installation
5Verified local reviews

Roofing styles available in Gravenhurst

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 Gravenhurst, ON

Interlock® has installed 17 lifetime aluminum metal roofs in Gravenhurst, Ontario, Canada since 2002. Every marker represents an anonymized project from our installation records. Explore verified installations across Gravenhurst, 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 Gravenhurst, ON →

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

What Gravenhurst homeowners say

★★★★☆
Metal Tiles Gravenhurst, ON Review
Review: January 19, 2023Completion: December 9, 2022
David I.Gravenhurst, ON
★★★★☆
Metal Shingles Gravenhurst, ON Review
Review: December 10, 2021Completion: December 3, 2021
Customer communication even if there are delays beyond the companies control
George F.Gravenhurst, ON
★★★★★
Aluminum Shingles Gravenhurst, ON Review
Review: August 15, 2021Completion: June 15, 2020
Last year we had Interlock install a new roof on our cottage. They removed the old cedar shakes and replaced with beautiful Interlock cedar shake look roofing. It looks awesome. Bruce originally came in and quoted on the project. Bruce explained everything and made us very comfortable with what he was presenting. The team who came to installed were a great bunch of guys who worked diligently to get the job done. They did an amazing job. Like I said...it looks awesome. We are extremely happy… Read more →
Mike W.Gravenhurst, ON
★★★★☆
Metal Shingles Gravenhurst, ON Review
Review: December 7, 2020Completion: August 1, 2020
Gayle and Carter B.Gravenhurst, ON
★★★★★
Metal Shingles Gravenhurst, ON Review
Review: August 13, 2018Completion: August 13, 2018
Left a phone call for Tony and he never returned my call. I feel we need additional snow guards as one whole side of house where we have two patios has nothing
Carol and Jeff A.Gravenhurst, ON