Oak Harbor, WA · Lifetime Aluminum Roofing

Metal Roofing in Oak Harbor, Washington

Interlock® installs lifetime aluminum metal roofing in Oak Harbor, WA — 69 roofs completed since 1998 by installation crews. Explore roofing profiles, local project evidence, and applicable limited warranty terms.

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Why Oak Harbor homeowners choose Interlock

Interlock Metal Roofing (PNW) Inc. is Oak Harbor, Washington’s trusted local metal roofing contractor, proudly serving homeowners since 1997. As the exclusive authorized installer of Interlock® Lifetime Aluminum Roofing Systems, we deliver unmatched performance, beauty, and durability tailored for the unique Pacific Northwest climate. Oak Harbor’s coastal weather brings heavy rain, strong winds, and occasional snow—conditions where the Interlock Lifetime Roofing System excels. Our heavy-gauge, fire-resistant, and energy-efficient cool roofs are engineered to shed snow, resist moss and algae, and withstand salt air corrosion, ensuring long-term protection for your home. Choose from timeless styles like slate, cedar shingles, shake, Mediterranean tile, or standing seam, all protected by the advanced Alunar® Coating System and backed by a Lifetime Warranty. For roof replacement or re-roofing in Oak Harbor, trust Interlock Metal Roofing (PNW) Inc. for a roof that’s as beautiful as it is resilient.

69Roofs installed in Oak Harbor
1998First Oak Harbor installation
2023Most recent installation
15Verified local reviews

Roofing styles available in Oak Harbor

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 Oak Harbor, WA

Interlock® has installed 69 lifetime aluminum metal roofs in Oak Harbor, Washington, United States since 1998. Every marker represents an anonymized project from our installation records. Explore verified installations across Oak Harbor, Washington, United States 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 Oak Harbor, WA →

Open Oak Harbor, WA on the interactive project map →Browse the Interlock® project directory for Oak Harbor, WA →See more Interlock® projects →

What Oak Harbor homeowners say

★★★★★
Metal Tiles Oak Harbor, WA Review
Review: July 23, 2026Completion: May 30, 2008
Has my roof on for almost 20 years,still looks great
Leon G.Oak Harbor, WA
★★★★★
Metal Shingles Oak Harbor, WA Review
Review: September 26, 2023Completion: July 31, 2023
Nothing that I can think of! Everyone was great! So far, i am happy with the outcome. I'm sure if I have any concerns or questions in the future, they will be taken care of promptly. Thanks!
Cynthia G.Oak Harbor, WA
★★★★★
Metal Shingles Oak Harbor, WA Review
Review: February 1, 2020Completion: December 1, 2019
I am not going to fill out this report, you have not fixed the damage to my rail on my deck yet. When do you plan on fixing the damage? Have a nice day.\\
George and Ellen S.Oak Harbor, WA
★★★★★
Metal Shingles Oak Harbor, WA Review
Review: September 8, 2018Completion: August 20, 2018
The only thing was that we ran out of roofing, so I ended up having to check back with them a couple of days later to find out when they would come back out. The improvement could be just a phone call to let the homeowner know the timeframe it will be in, when things like this happen.
Kerry and Amber R.Oak Harbor, WA
★★★★★
Metal Shingles Oak Harbor, WA Review
Review: July 20, 2018Completion: June 20, 2018
None they have done a fantastic job We are extremely happy with our new roof
Ward and Kristina H.Oak Harbor, WA
★★★★★
Metal Shingles Oak Harbor, WA Review
Review: May 4, 2018Completion: April 20, 2018
Exerting more care and accuracy when nailing the plywood down to the existing carport trusses. I was surprised at how quickly the roof came together and to completion. We are both extremely pleased with the new roof. This has been a very bad spring in terms of tree pollen and it settled on the new roof and gave it an orange cast. When the first rain hit about a week ago, it washed the roof completely and the orange cast is gone! :)
Bradley S.Oak Harbor, WA