Verified record
DaSilva Construction is a carpentry contractor listed on Thumbtack out of Malden, Massachusetts, with 11 years in business by the platform's account. Its Thumbtack profile lists framing and finish carpentry, cabinetry and custom cabinet building, deck and porch repair, remodels and additions, gazebo construction, and stair installation or repair, with 10 project photos or media items shown. Customer feedback is a single line. Thumbtack shows a 5.0 rating from one review, written in January 2024, which called it a perfect job and beautiful work without saying what the job was. No other platform carries a written account of hiring them. OSHA's public site lists an inspection of Dasilva Construction Inc. (inspection 1802133.015), a non-union framing contractor, at a site address on Foxcroft Road in Winchester. The page on file shows the inspection's violations and penalties table heading but none of its figures, so what can be said is that a federal safety inspection of a company by this name took place; whether it produced citations is not shown. For a deck, porch, framing or cabinet job, this is a small carpentry outfit with a thin public track record. Ask for recent references and photos of comparable work, confirm which entity and address you are contracting with, and ask about the OSHA inspection directly.
β#### Inspection: 1802133.015 - Dasilva Construction Inc ... Site Address: Dasilva Construction Inc 40 Foxcroft RoadWinchester, MA 01890 ... : NonUnion ... NAICS: 238130/Framing Contractors ... | Violations/Penalties | Serious | Willful | Repeat | Other | Unclass | Total | | --- | --- | --- | --- | --- | --- | --- | | Initial Violations | 3 | | 1 | | | 4 | | Current Violations | 1 | | 1 | | | 2 | | Initial Penalty | $13,265 | $0 | $10,923 | $0 | $0 | $24,188 | | Current Penalty | $2,000 | $0 | $4,000 | $0 | $0 | $6,000 | | FTA Penalty | $0 | $0 | $0 | $0 | $0 | $0 | ... Event | Note ... | --- |β
Perfect job, beautiful work
Specializes in
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1 change recorded β last scanned Sep 4, 2026.
Typical Greater Boston range for this kind of work, from regional averages β not a quote from Dasilva Construction. Use it to sanity-check bids, then get the real number in writing.
A typical single-level deck is 12Γ16 β about 200 sq ft.
Estimated range
$7,750 β $14,500
Typical carpentry project around $11,100
Came back to fix deck stairs years later5.0
Decks and porches5.0
Custom sheds5.0