Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from DS General Services Corp.. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 – $35,000
Typical remodeling project around $29,000
The newest review on DS General Services Corp.'s page, from August 2026, describes a home that had sat neglected for nearly 20 years — new hardwood floors in six bedrooms, the main living area sanded and re-stained, the whole interior repainted. It's the kind of job Welhington Da Silva's Framingham crew keeps landing: not a single-room touch-up but a full reset, and the same homeowners tend to call him back. A customer writing in July 2026 says this was their third project with him — this time a basement renovation — and that he 'once again exceeded our expectations.' That repeat-business pattern runs through six years of reviews — 58 in total across six platforms since 2020. Houzz shows a 4.9-star average from 29 ratings, and Angi and HomeAdvisor each show 4.9 from 271 (the same reviews mirrored across both sites). The specifics repeat too: full bathroom rebuilds with new plumbing and electrical, a garage addition that also picked up new windows, a new roof and exterior paint, a kitchen renovation paired with new flooring, and — the single most-cited job — hardwood floor sanding, refinishing and installation. A 2025 Houzz review flagged one screened-porch project running past schedule, but blamed the weather rather than the crew. Not every account matches that pattern. BuildZoom carries only two ratings, both critical: a 2020 review described a crew arriving seven hours late on the second day of a job, with blunt, rude phone manners (while still praising the sanding work itself), and a 2021 review reported real dissatisfaction with an interior-painting job — paint left on outlet covers and trim, and whole sections of wall skipped. That's the entire reason BuildZoom's average sits at 2.0 while Houzz, Angi and HomeAdvisor each read 4.9. A 2023 review from a customer who'd used the company twice before, and been pleased both times, gave three stars on a third job — refinishing three floors, two parquet and one hardwood covered in carpet. The company's Massachusetts Home Improvement Contractor registration (HIC #196108) is active and registered directly to DS General Services Corp., and the Better Business Bureau lists it as accredited with an A+ grade. Its BBB profile also lists office cleaning and maid services alongside the renovation work, though none of the reviews on file describe a cleaning job — what homeowners actually write about is floors, bathrooms, additions and paint. For a floor-refinishing job or a multi-room renovation, the track record is deep and consistent; for a paint-only job, it's worth asking directly about finish quality given the one specific 2021 complaint on that front.
DS Services undertook a major renovation project on our home. Our project involved new hardwood floors in 6 bedrooms, sanding and re-staining of our main living area and full interior painting of our home. Our newly purchased home had been neglected for close to 20 years and Wehlington and his team have made it beautiful. The project was completed on time and on budget. Wehlington is an excellent communicator and easy to deal with. I fully recommend them and will have them do more projects for us.
This was our third project with Welhington, and once again, he exceeded our expectations. The first two projects were smaller jobs, so when we decided to renovate our basement, we didn't hesitate to hire him again. From start to finish, he was very communicative and kept us updated throughout the entire project. His pricing was fair and transparent, and what we appreciated most was that there were no surprise charges at the end. The final cost was exactly what we agreed on, which is something we've unfortunately experienced with other contractors. He and his crew were always on time, showed up when they said they would, and worked incredibly hard every day. They were professional, reliable, and took pride in their work, which really showed in the finished basement. Finding a contractor you can trust isn't easy, and after working with him on three different projects, we can confidently say he's someone we highly recommend. We wouldn't hesitate to hire him again for future projects.
DS General Services have completed our home renovation and was wonderful to deal with Welhington during the process of work, we love how everything came up, and recommend DS General Services for anyone looking for a great quality of services. Totally worth dealing with then.
I am very happy with the results of the project they did for me. They do a very good job. Very professional and always on time.
Welhington Da Silva and DS General Services do excellent work. They are now completely an extensive home renovation including three bathrooms for me. People comment that our new master bathroom is so beautiful that they want to copy ours. Welhington and his crew work very efficiently and his plumbing and electrical subs are excellent and come on a timely basis. They are very loyal to Welhington and give his jobs priority. We are very happy with the great improvements on our Wellesley home.
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2 changes recorded — last scanned Sep 5, 2026.
Rescues botched jobs5.0
Tile work reviewers single out4.8
Thorough cleanup4.6
Shoring within 48 hours of a tree strike5.0
Detailed remodels3.9