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Typical Greater Boston range for this kind of work, from regional averages — not a quote from Harry's Construction. 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
Harry's Construction is a Marlborough roofing contractor with a clear pattern in its customer reviews: roof work is completed quickly, crews communicate during the job, and cleanup is part of the finish. The company says it is family based, has over 20 years of roofing experience, and serves Massachusetts and Rhode Island. Google shows 4.7 stars from 28 ratings, with 24 reviews spanning 2022–2026. Recent customers describe one-day roof work, prompt communication, and careful cleanup; a March 2026 review says the team handled a difficult roof penetration, while another recent review describes a one-day roof replacement with progress pictures. Older reviews add detail: a 2022 customer praised fair pricing, prompt scheduling, and roof inspections, and a 2024 review described slate-roof and gutter work with cleanup. The review history is strongly positive, but the service mix is concentrated in roofing and gutters rather than general construction. Before booking, confirm the exact roof system, gutter scope, permits, warranty terms, and whether the proposed work is repair, replacement, or storm response. Harry's looks suited to homeowners who want a roofing-focused crew with documented communication and cleanup practices. Get the scope and estimate in writing, and verify current insurance and any required licensing before work begins.
I strongly recommend Harry's Construction Inc. The process is quick from quote to invoice. The work is efficient (1 day) and the crew did an excellent job. Customer service is also excellent with returning calls, scheduling and billing.
Great service! The team did a fantastic job, I would definitely use them again or recommend! Communicated well and answered all my questions!
Harry and crew did an exceptional job with the roof replacement and gutter installation.They cleaned up well and Harry was very good at communicating every step of the way.
Our condo association hired Harry’s Construction for three separate jobs - fixing a water leak between the roof fascia and gutter, cleaning our gutters, and removing ice dams. We’ve been very happy with their work. Their pricing is reasonable, they’re responsive, and I especially appreciate that they always call ahead to let me know when they’ll be arriving.
Harry and his team performed flawlessly! They helped me with waterproofing a roof penetration in a difficult location, the team has great knowledge of roofing and how to tackle the tough jobs!
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1 change recorded — last scanned Sep 10, 2026.
Custom pours4.8
Chimney rebuilds and egress-window openings4.6
Owner personally leads jobs and follows through on extras4.2
Verified active license4.1