Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Frg Contractor Corporation. 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
FRG Contractor Corporation is a Woburn roofing and general contracting company that's been at it a long time — its BBB profile puts it at 29 years, tracing to an S-corp start in 1997, while its own site says 20; either way, it's a well-established local operation with 10 employees under president Fabio Da Silva. It handles roofing, siding, gutters, carpentry, painting, renovations and snow removal, and says it holds GAF and CertainTeed installer certifications. Its Massachusetts home improvement contractor license is active with the state registry. Reviews run back to 2021, and several details turn up again and again: quick callbacks when a roof is actively leaking, project managers who keep customers posted, and crews reviewers call professional and tidy. One reviewer says FRG has been their go-to for repair and roofing work for eight years; a 2024 review described a historical restoration of the 1850s Upton Grange schoolhouse, including removing a 100-year-old rotating ventilator and repointing the chimney; and a 2022 review recalled FRG replacing an old roof deck along with gutters and downspouts. Multiple reviewers credit Fabio by name for showing up and giving a fair price. There is one serious complaint on record. In a 2021 review, a customer said FRG had installed a roof drain cap improperly back in 2019, causing yearly leaks and several repairs; the review notes the cap was redone in the summer of 2023 and that a new problem with it turned up again in April 2024. It's worth asking directly how FRG handles a warranty callback if something similar comes up. For a full roof replacement or a mixed exterior project — siding, gutters and carpentry under one crew — it's a strong call, especially given the manufacturer certifications; just get any drainage or flashing details spelled out in the contract.
My husband and I recently had our roof replaced, and the entire experience was excellent from start to finish. The company was easy to work with, communicated well throughout the process, and made everything smooth and stress-free. They completed the project quickly without sacrificing quality. The crew was respectful of our property, took great care while they worked, and did an outstanding job cleaning up when they were finished. They also made the minor wood repairs that were needed underneath the old roof, which gave us confidence that everything was done the right way. We chose a charcoal black roof, and it looks fantastic! We couldn't be happier with the final result. I would highly recommend this company to anyone looking for a professional, efficient, and high-quality roofing contractor.
John came out and gave me ideas on what he felt would work best for fixing another companies terrible gutter work. The 2 installation specialist arrived, with John a Few days later and the work was completed. Very happy with there professionalism and quality of work, would definitely recommend them for your roofing and gutter needs. Thank you.
Repaired gutters on house. Communication was excellent. Would work with them again.
Professional, prompt, responsible in every respect. These folks have been my go-to for repair and roofing projects for 8 years now and I can't imagine that changing. Fair prices, no unpleasant surprises and as people they are courteous and respectful. They even managed to somehow match the paint in my kitchen (I had to have one wall rebuilt and repainted) perfectly, so I didn't need to repaint the whole room! Kept the whole house, inside and out, clean during and after the project.
We had FRG Contractor do a variety of projects for us. They replaced our garage roof, windows, and doors; rebuilt our front porches and back deck; and did a partial refinish of a bathroom and some other carpentry work. It was a lot to keep straight and FRG did high quality work in a timely manner. Vitor, the project manager, was a terrific communicator and ensured that no detail slipped through the cracks. We are very satisfied and would definitely work with Vitor and FRG again.
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1 change recorded — last scanned Aug 2, 2026.
Commercial track record3.3
Owner-led jobs4.4
Foundation repairs4.1