Verified record
Pat O'Connell's Belmont-area shop covers kitchens, bathrooms, additions, decks, porches, and fine carpentry; the company says it has more than 22 years of experience. One dated Angi review, from August 2019, describes a window project that turned two openings into five and replaced drywall on two walls; the customer called Pat's crew punctual and hardworking. Licensing merits a direct check before a large project. BuildZoom shows Massachusetts Construction Supervisor license CS-104031 as active in August 2026 but also retains an earlier inactive/cancelled status for that same number; it says HIC 104996 is inactive and was previously cancelled. The BBB places the shop in Watertown while its website and Houzz list Belmont, nearby towns in the same service area. Ask Pat to confirm the current license details and project scope before signing.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from O'Connell Carpentry and Remodeling. 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
Pat O'Connell and his team were excellent. Pat is very knowledgeable and his crew was punctual, friendly and hardworking. The job included removing old windows and extending the window openings to turn 2 windows into 5 windows. The drywall had to be replaced on 2 full walls. All work was...
Specializes in
Also offers
Languages
1 change recorded — last scanned Sep 12, 2026.
Decks and porches5.0
Clients returning for 10 and 20 years5.0
Detailed craftsmanship5.0
Renovates century-old structures5.0