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JWC Builders is Justin Santolucito's Cambridge-based general contracting outfit, built around whole-house renovations and historic restoration work — the kind of job where a home's original detailing has to survive a full-scale rebuild. Santolucito started the company in 2018 after working for other general contractors in Massachusetts, and by his own account has built it into an eight-year operation focused on custom remodels, structural and mechanical upgrades, and design collaboration alongside architects and interior designers. The crew's foremen carry Massachusetts Construction Supervisor licenses, and the company holds a Lead-Safe (RRP) certification — relevant for older Cambridge-area homes where lead paint is a factor. For a bigger renovation or restoration project in the Cambridge area, JWC Builders positions itself as a specialist in exactly that kind of work; worth asking to see recent project photos and confirming current licensing directly before signing on.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from JWC Builders. 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
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1 change recorded — last scanned Sep 8, 2026.
Came back to fix deck stairs years later5.0
Decks and porches5.0
Custom sheds5.0