Metal Roofing in Westford, Massachusetts

Why Westford homeowners choose Interlock

Interlock Metal Roofing is Westford, Massachusetts’ trusted local metal roofing contractor, proudly serving homeowners since 1999. As the exclusive authorized installer of Interlock® lifetime aluminum roofing systems, we deliver unmatched performance, beauty, and durability tailored for Westford’s unique climate. Our heavy-gauge, fire-resistant roofs are engineered to withstand harsh New England winters, efficiently shedding snow and ice to protect your home from leaks and damage. With energy-efficient cool roof technology, our systems help lower summer cooling costs and provide year-round comfort. Choose from slate, cedar shingles, shake, Mediterranean tile, or standing seam styles—each protected by the advanced Alunar® Coating System and backed by a Lifetime Warranty. For roof replacement or re-roofing in Westford, trust Interlock Metal Roofing for long-term protection and timeless curb appeal.

• 12Roofs installed in Westford
• 1999First Westford installation
• 2026Most recent installation
• 5Verified local reviews

Roofing styles available in Westford

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

• SlateThe dimensional look of natural slate at a fraction of the weight.
• Cedar ShingleThe appearance of cedar shingles in aluminum.
• ShakeA deep, hand-split shake texture in aluminum.
• Mediterranean TileClassic barrel-tile lines in lightweight aluminum.
• Standing SeamClean vertical lines for modern and contemporary homes.

Explore all Interlock metal roofing systems →

Interlock roofs we've installed in Westford

• Slate · Deep Charcoal
• Slate · Deep Charcoal
• Slate · Deep Charcoal
• Slate · Deep Charcoal
• Slate · Deep Charcoal
• Slate · Deep Charcoal
• Cedar Shingle · Deep Charcoal

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What Westford homeowners say

• ★★★★☆

  Aluminum Roofing Westford, MA Review

  Review: March 25, 2026Completion: March 18, 2026

  You should stipulate that the subcontractor always have someone on site who speaks English. This didn't create an issue but it could have.

  William and Lislie V.Westford, MA
• ★★★★☆

  Metal Shingles Westford, MA Review

  Review: July 26, 2022Completion: April 22, 2022

  The quality of the work in the trimming and finishing around the edges, for the most part, was good, but there were several areas where they had to come back and fix. The first day the crew lead was there, but after that there was no one I could talk to to address concerns due to the language barrier. In general, I am satisfied with the work. I received compliments on the roof. I expected to be taken care of more for the cost that was paid this is a high-end product and I didn't receive it.

  Michael H.Westford, MA
• ★★★★★

  Metal Shingles Westford, MA Review

  Review: September 21, 2016Completion: August 30, 2016

  I wasn't happy with the financing. I wasn't sure if I was going to be able to swing it because the interest rate changed from what was given to me over the phone (which was 10.8) to what was on paper (12+ %) The interest rate was high and I felt pressured. I didn't like the pressure. They should send the paperwork with communication regarding the interest rate instead of the way it happened.

  Patrick W.Westford, MA
• ★★★★★

  Metal Shingles Westford, MA Review

  Review: August 8, 2016
  Susan H.Westford, MA
• ★★★★☆

  Metal Shingles Westford, MA Review

  Review: July 3, 2014Completion: May 2, 2014

  2.5 They definitely could have improved the schedule communication, there wasn't any.

  Susan Poniatowski and John W.Westford, MA

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Metal roofing near Westford

• Chelmsford
• Acton
• Lowell
• Billerica
• Harvard
• Dracut
• Tewksbury
• Burlington
• Wilmington
• Andover