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Bonanno Contracting quotes jobs anywhere from $500 to $100,000 β a wheelchair ramp at one end, a finished basement or an ADU at the other. It is a small general-contracting outfit out of Dracut, run by Nick, working Methuen, Lawrence, Haverhill and Lowell and crossing the border for Pelham, Windham and Salem. The work list covers kitchens and baths, decks and deck repairs, flooring and tile, window and exterior door replacement, siding repair and basement build-outs. Two projects are posted on its Houzz page β a deck in Lowell and a house in Plaistow, New Hampshire β and that page carries a 5.0 average from two ratings. On credentials, the company lists construction supervisor licence CSL-106341 and says it also holds an OSHA certification, a home improvement contractor registration and a hoisting licence. Those are its own entries, so ask for the HIC registration number and look it up on the Massachusetts Consumer Affairs register before you commit. For a deck, a bathroom, or a ramp-and-access job in the Merrimack Valley, a shop this size is a sensible call. Ask who will actually be on site, get proof of liability and workers' compensation insurance, and put the scope and payment schedule in writing before the first cheque.
Typical Greater Boston range for this kind of work, from regional averages β not a quote from Bonanno Contracting. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 β $35,000
Typical remodeling project around $29,000
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1 change recorded β last scanned Jul 30, 2026.
Decks and porches5.0
Clients returning for 10 and 20 years5.0
Detailed craftsmanship5.0
Renovates century-old structures5.0