Dover, NH · Lifetime Aluminum Roofing

Metal Roofing in Dover, New Hampshire

Interlock® installs lifetime aluminum metal roofing in Dover, NH — 13 roofs completed since 2004 by installation crews. Explore roofing profiles, local project evidence, and applicable limited warranty terms.

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Why Dover homeowners choose Interlock

Interlock Metal Roofing is the trusted local metal roofing contractor and exclusive authorized installer of Interlock® lifetime aluminum roofing systems in Dover, New Hampshire. Since 1999, we have provided homeowners with premium roof replacement and re-roofing services designed specifically for the unique weather challenges of the Dover area. Our heavy-gauge, fire-resistant, and energy-efficient cool roofs are engineered to withstand harsh New England winters, efficiently shedding snow and ice to prevent buildup and leaks. With options that capture the timeless beauty of slate, cedar shingles, shake, Mediterranean tile, or standing seam, you get the classic look you love with the unmatched strength and durability of metal. Every Interlock roof is protected by the advanced Alunar® Coating System and comes with a Lifetime Warranty, ensuring your Dover home stays safe, beautiful, and protected for decades to come. Choose Interlock Metal Roofing for proven performance, lasting value, and peace of mind in every season.

13Roofs installed in Dover
2004First Dover installation
2025Most recent installation
2Verified local reviews

Roofing styles available in Dover

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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Interlock roofs we've installed in Dover

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Completed Interlock® metal roofs near Dover, NH

Interlock® has installed 13 lifetime aluminum metal roofs in Dover, New Hampshire, United States since 2004. Every marker represents an anonymized project from our installation records. Explore verified installations across Dover, New Hampshire, 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.

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What Dover homeowners say

★★★★★
Aluminum Roofing Dover, NH Review
Review: November 29, 2025Completion: November 25, 2025
Had an aluminum tile roof installed through Interlock. They were professional, fair, and kept the budget on exactly what was estimated. Happy with the results; would highly recommend.
Sasha L.Dover, NH
★★★★★
Metal Shingles Dover, NH Review
Review: May 19, 2017Completion: April 15, 2017
William and Judith G.Dover, NH