Verified record
A December 2021 customer came away able to explain their own roof. Ross had walked them through the materials, the fasteners and the insulation, and how the new roof would stop the winter ice that had been jamming up the old one — which was the reason they called in the first place. Six of the thirteen written reviews name Ross directly. He owns Wachusett Contractors and runs it out of Leominster with a team of around ten, by the company's own account. The website puts commercial flat and low-slope membrane work at the center — EPDM, TPO and PVC — with residential asphalt shingle, slate and synthetic slate and metal roofing alongside it, across Central and Eastern Massachusetts. Houzz adds gutters, flashing, skylights and roof inspections. BuildZoom lists a Massachusetts home improvement contractor licence, #192527, and Houzz lists licence cs-109153. The written accounts run from 2017 through 2023, and several of them are about the money doing what it was told to. A December 2021 reviewer said the work came in at the cost quoted. A May 2021 homeowner got a quote right away, a start date that suited them, and suggestions that trimmed about $500 off the flat roof project. A July 2021 customer said Ross quotes fair prices and took extra steps to keep their flat roof leak-proof. Speed shows up too. In January 2020, a homeowner with a repair had someone on site the day they asked, the work finished within a couple of days, and a follow-up afterwards to check they were happy. An August 2021 reviewer's whole point was that the job site got cleaned up. In a September 2026 r/worcesterma thread, a commenter called Wachusett Contractors awesome and named Ross O’Donnell. One thing to square before calling: the company's history is told two ways. Its Houzz bio describes it as a spin-off of a family-owned roofing business established in 1998, while its own website says Wachusett Contractors LLC was set up around 2015 and became operational in 2020, citing 11 years in the trade. For a flat or low-slope membrane roof, or a shingle reroof where ice damming is the actual problem, this is a small Leominster crew whose reviewers describe quotes that held. Its Angi profile also states free estimates and emergency service. Ask Ross to spell out the ice-and-water coverage and the ventilation in the quote, and get the membrane warranty terms in writing before the tear-off.
“Wachusett Contractors is awesome, Ross O’Donnell. Just had my roof done. But for 5-6 years prior I’d had spot leaks due to my solar panels and Ross always helped me, came by once or twice and patched things for me and didn’t even charge me. Finally needed a whole new roof and he and his team were amazing as expected, went above and beyond. Got a really fair quote, too. And he even came back to check out my solar panel install once those contractors finished. Really couldn’t recommend him highly enough. Great guy & explains everything in layman’s terms if you don’t understand certain things.”
Wachusett Contractors did an excellent job and great customer service!!!
The roofer kept their promises and did the work for the cost quoted. Very good customer service. Thx
Ross was very professional, explained all the technical aspects of the new roof, materials and fasteners, the type of insulation that would be used and how the new roof would keep the winter ice from jamming up, as that was our biggest problem with the old roof.
Polite accommodating on time great follow up
Cleaned up job site after the work was done.
Specializes in
Also offers
Languages
2 changes recorded — last scanned Sep 12, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Wachusett Contractors, LLC. 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
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
Short-notice ice dam and leak calls5.0
Answers in a storm5.0
Detailed craftsmanship5.0