Verified record
Integrity Building & Design has filed 21 building permits over more than 25 years working out of Acton โ general contracting, additions, accessory dwelling units, and basement and home remodeling, per its Houzz and BuildZoom listings. The company's Houzz profile lists it as founded in 1991, and BBB puts it at 34 years in business. In a 2013 review, a homeowner about a month into an 8-to-10-month project praised Doug and Dana for managing deadlines, expectations, and communication, calling it an experience they'd recommend. The company holds a 5.0 rating on Houzz from that review. Its Massachusetts Home Improvement Contractor license (#112854) is listed for the company on BuildZoom, and a separate Construction Supervisor license (#CS-046584) also shows there โ confirm both directly with the state's licensing board before signing. The business isn't BBB-accredited. A fitting call for additions, ADU, and remodeling projects in the Acton area โ confirm current licensing with the state and ask for references from a project close to what you have in mind.
Typical Greater Boston range for this kind of work, from regional averages โ not a quote from Integrity Building & Design Inc. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 โ $35,000
Typical remodeling project around $29,000
We've only just begun working with Integrity but have loved the experience so far. We're about one month into an 8-10 month project and Doug and Dana have been terrific at managing deadlines, expectations, and keeping open communication. I'd highly recommend.
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1 change recorded โ last scanned Sep 9, 2026.
Decks and porches5.0
Clients returning for 10 and 20 years5.0
Detailed craftsmanship5.0
Renovates century-old structures5.0