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· Centerville, MA · 33 DONEGAL CIRCLE, Centerville, MA
Verified record
Joshua B Swartz is a contractor in Centerville, MA. His Massachusetts construction supervisor licence, CS-100792, is expired on the state registry, which marks it "Null and Void." His home improvement contractor registration, 164299, is also expired on the state registry. BuildZoom shows 9 projects for him.
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No changes recorded yet — last scanned Sep 25, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Joshua B Swartz. Use it to sanity-check bids, then get the real number in writing.
A typical single-level deck is 12×16 — about 200 sq ft.
Estimated range
$7,750 – $14,500
Typical carpentry project around $11,100
Came back to fix deck stairs years later5.0
Decks and porches5.0
Custom sheds5.0