Verified record
Division 7 ASM is an Amesbury roofing and custom sheet-metal shop founded by Al Norman, and its reviews lean toward metal work. In a November 2025 Google review, a homeowner said Al's team replaced their asphalt shingles with a standing-seam copper roof; another that month hired the company to put a metal roof on a porch and fix a flashing problem where two rooflines meet. An April 2025 Cape Cod-style homeowner described a replacement roof skylight and trim work. Google shows 5 stars from 20 ratings and HomeAdvisor 5.0 from 5, with written reviews from 2023 to 2025. An April 2025 reviewer said they have worked with Al for about eight years, including on shared job sites. Its Massachusetts home improvement contractor registration, #154220, is active on the state registry. The company's site lists EPDM, PVC, Rheinzink and Kemper certifications.
Excellent work from Division 7 on replacing our asphalt shingles with a standing seam copper roof. Al and his team, including Zach, Jason, JP and Blaine were all professional and meticulous in detail. Highly recommend Division 7 for any metal roofing work.
I hired Div 7 ASM to install a metal roof on my porch and solve a flashing problem where two rooflines come together. I can’t say enough about the professionalism, responsiveness, and competency Al and his team demonstrated from initial contact to project completion. A great overall value for the price! Satisfied Customer
I have used Al from Division 7 for about 8 years now. And also had the opportunity to work on many job sites together. He and his crew are professional, extremely talented,and hard working. When you call him, he always responds quickly.If you need him, he is is there . Very easy to work with .I have used others in his field before and now he's the only one I use.
Great atention to detail! The owner and his crew are master craftsmen And take pride in their work.. We have a basic Cape Cod home that received a replacement roof skylight and some trim work. The Owner and his team treated our home like a multimillion-dollar home. The attention to detail with the copper flashing and lead soldering typical of high-end Homes was surprising. The crew was very polite, hard working and kept everything Safe and orderly. Highly recommend!
Top quality work, good communication from start to finish!
Specializes in
Also offers
Service area
2 changes recorded — last scanned Jul 29, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Division 7 ASM, Inc.. Use it to sanity-check bids, then get the real number in writing.
A square is 100 sq ft of roof surface — bigger than the floor plan because of pitch and overhangs.
Estimated range
$9,000 – $18,600
Typical roofing project around $13,800
Languages
Languages
Full strip and reroof inside a day5.0
Roof survived a major storm intact5.0
Roof job finished in a single day5.0
Porch and deck repair4.4
