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Dseventy3 Construction LLC
Came back to fix deck stairs years later5.0
Dao Construction, Inc.
Decks and porches5.0
Garber's Home Improvement
Custom sheds5.0
Verified record
In 2021 a customer wrote that Sean and his crew had done "so much work at our house over the years." In 2021 a customer wrote that the biggest project was "adding a home office addition with built in bookcases and a window seat." In 2021 a customer wrote that Sean was honest and talented and had a terrific crew that was quiet, clean and polite. In 2019 a customer wrote that Sean installed new windows and two sliders on the back of the customer's home. In 2019 a customer wrote that Sean was timely and had excellent attention to detail. Licence CS-078697, registered to SEAN A BROCK, is active on the state registry. Licence 113921, registered to SEAN A. BROCK, is active on the state registry. BuildZoom lists licence number 30703.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Sean A Brock Custom Carpentry. 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
Sean and his crew have done so much work at our house over the years. The biggest project was adding a home office addition with built in bookcases and a window seat. As part of that project we expanded our deck too. It is fantastic. Sean is honest, talented and has a terrific crew--quiet, clean and polite. He is so knowledgable and does amazing work.
We recently had Sean install new windows and two sliders on the back of our home. Sean’s work is excellent in every measure. Sean is timely, and has excellent attention to detail. We would highly recommend Sean for any home project. George Ganzenmuller
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1 change recorded — last scanned Sep 27, 2026.
Came back to fix deck stairs years later5.0
Decks and porches5.0
Custom sheds5.0