40 Accord Park Drive, Suite 107 · Norwell, MA 02061 Licensed & insured · Phones answered 24/7
Aerial view of a large commercial flat roof
Commercial flat roofing · Norwell, Massachusetts

The roof over your business is our business.

Boston Alliance Roofing is a third-generation, family-owned commercial roofing company. Owner Dorothy Stevens deals directly with clients and is on site, so you always know who is looking after your roof.

· EPDM· White TPO· Torch down· Hot tar· Metal· Silicone coating
3rdGeneration family-owned
20+Years of experience
60 miRadius around Boston
24/7Reachable by phone
What we do

Commercial roofing, done properly.

From a new flat roof to urgent repairs and winter snow removal, one experienced team covers the roof over your business.

01 / Install

Commercial flat roof installation

New commercial flat roofs installed with care for the building, the people inside it, and the years ahead. We help you choose the system that fits your building and your budget for the long term.

  • EPDM roofs
  • Hot tar roofs
  • White TPO roofs
  • Torch down roofs
  • Metal roofs
  • Silicone coating
Commercial office buildings with glass facades
02 / Repair

Commercial roof repair

When a leak or a damaged section threatens your operations, prompt repair protects the stock, staff and customers below. We find the problem, explain it plainly, and fix it properly.

  • Leak investigation
  • Damaged sections
  • Preventive attention
Inside a large commercial warehouse
03 / Winter

Snow removal from commercial roofs

Heavy snow adds serious weight to a flat commercial roof. Our team removes snow safely, helping protect the structure through the hardest months of a New England winter.

  • Safe removal
  • Reduced roof load
  • Winter peace of mind
Commercial towers in cold, foggy winter conditions
Roof systems

Built with the systems commercial roofs run on.

The right membrane for the building, installed by a crew that works with these systems every week.

Materials from brands named on our site: GAF · Firestone · GenFlex · Mule-Hide · Karnak
EPDMRubber membrane
White TPOReflective single-ply
Torch downModified bitumen
Hot tarBuilt-up roofing
MetalPanels & standing seam
SiliconeRestoration coating
Why commercial clients choose us

Experience you can talk to, directly.

No layers, no runaround. Dorothy Stevens deals directly with clients and is on site, backed by a family team with over 20 years in commercial roofing.

Third-generation family business

Family-owned and operated, with the care and accountability that comes from putting the family name on every job.

Fully licensed and insured

Commercial work carried out with full licensing and insurance, so your building and your business are protected.

Reachable by phone 24/7

Roof problems do not wait for office hours. You can reach Boston Alliance Roofing by phone any time, day or night.

A wide local service area

Based in Norwell and serving a 60 mile radius around Boston, across Massachusetts and Rhode Island.

Get in touch

Talk to Dorothy about your roof.

Call for a conversation about your commercial roof, whether it is a new installation, a repair, or snow removal.

Address

40 Accord Park Drive, Suite 107, Norwell, MA 02061

Serving Massachusetts & Rhode Island

Boston Alliance Roofing is based in Norwell, Massachusetts, and serves commercial clients within a 60 mile radius around Boston.

Reach out by phone any time, or send an email and Dorothy will get back to you.

Call (617) 279-5037
✆ Call (617) 279-5037