Verified record
Typical your area range for this kind of work, from regional averages — not a quote from Garon-Teed Roofing. 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
Garon-Teed Roofing describes itself as a family-owned, owner-operated roofer working out of Manchester and Goffstown, New Hampshire, installing, repairing and replacing asphalt shingle roofs and fitting vinyl siding and seamless aluminum gutters. The company says it has served Central and Southern New Hampshire since 2000. On Google it holds 5 stars from 59 ratings, and the Better Business Bureau gives it an A+ and lists it as accredited since 2009. A recent customer said Mark Garon and his crew installed a new roof on the house and garage and cleaned everything up afterwards. A recent reviewer whose roof Mark's team had replaced in 2023 said Mark quickly diagnosed and fixed an unrelated roof issue for a reasonable price. A recent customer described a couple of guys laying the shingles down and said clean-up was like they were never there. A 2026 customer said Mark's team had replaced two roofs for them, one with shingles on a cape and one with rubber roofing on a dual dormed Cape, and that both jobs were completed in a single day. A 2025 customer said their roof was replaced in two days and that two neighbors they referred also used the company. A 2025 customer who gave a two-month window said the job was finished in a week and that Mark's quote was lower than expected. A 2025 reviewer said the team made sure the driveway and dog pen were free of nails and debris. A 2024 customer said the roof was completed in one day even with some plywood replaced. A 2022 customer described a four-layer strip with some old barn board replaced, finished in one day. A 2022 reviewer from Westford, Massachusetts, said Mark's company had installed three roofs for the family and that Mark provided a copy of his liability insurance so a waiver could be signed in that town. A 2022 customer said the job covered siding, a roof, a skylight, a window, a door and gutters. On r/newhampshire, a 2023 commenter said Mark Garon fit them in within a couple of weeks of the estimate because they were not picky about shingle color while many colors were backordered.
“My recommendation would be Garon-teed roofing. Mark Garon is a great guy to work with and we were very pleased with his work.”
“Garon-teed did our roof and we are really happy with it. Work was clean and fast. I didn’t find a single nail or any other mess in the yard.”
Mark Garon and his crew installed a new roof on our house and garage. They were truly professional. They did a great job. They cleaned everything up afterwards. There was no mess. We would definitely use them again. We give them an A++ rating.
Mark and his team are top-notch! They are professional, punctual, and do an incredible job. Their attention to detail and quality of work exceeded my expectations. I would definitely recommend them to anyone looking for reliable, high-quality service.
Mark and his crew came in and got the job done with no wasted time. A couple of guys laying the shingles down and another guy with rapid pulls on the trigger of the gun and the job was done in no time. Clean up was like they were never there. Very professional. Give them a call.
Mark was very easy to work with and was honest about everything. The crew was top notch. Not one bad thing to say .
Mark and his crew are great! Mark is honest and easy to work with. His crew know their job and all work together. They clean up great too! I never have to worry about my roof again
Specializes in
Also offers
Service area
Languages
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
2 changes recorded — last scanned Sep 30, 2026.
Communication about work outside the contract4.4