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Typical Greater Boston range for this kind of work, from regional averages — not a quote from O'Connor Construction Inc.. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 – $35,000
Typical remodeling project around $29,000
O'Connor Construction Inc. is a residential and commercial construction and remodeling business led by Larry O'Connor. Its own website describes construction, renovation, exterior, design, and maintenance work, while BBB lists home renovations, residential construction, commercial construction, and building maintenance; the company and BBB both identify it as BBB Accredited. The available customer feedback is limited and mixed. In a May 2026 Google review, a homeowner who said the company had completed several projects praised clear explanations of timelines, costs, and outcomes, plus prompt answers to questions. Google shows a 3.7-star average from three ratings, so that positive account is useful but does not establish a broad customer consensus. A June 2025 Google reviewer reported spending more than a couple thousand dollars and said the company would not return to check work that did not work. Before booking, ask how warranty or callback issues are handled, get the project scope and timeline in writing, and confirm who will address any post-completion concerns. This is a reasonable fit for homeowners seeking a general contractor for renovation or broader construction work who want to compare plans and follow-up policies before committing.
O’Connor Construction has done several projects at our home and each time have performed beyond our expectations. They explain timelines, costs and outcomes clearly and respond promptly to any questions or concerns. They are both professional and trustworthy.
Spent over a couple thousand dollars and they refused to come by and check their work when it didn’t work. Do not hire.
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1 change recorded — last scanned Aug 24, 2026.
Decks and porches5.0
Clients returning for 10 and 20 years5.0
Detailed craftsmanship5.0
Renovates century-old structures5.0
Deck building4.0
Cedar-shingle work3.0