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Boston Masonry And Waterproofing Repairs is a masonry and waterproofing business serving the Boston area, based in Braintree, Massachusetts. Thumbtack lists it as offering home waterproofing, concrete repair, chimney repair, foundation repair, brick or stone repair, and stucco repair, along with a Massachusetts Home Improvement Contractor licence entry and a background-check badge. The business is rated 5.0 out of 5 from 23 reviews on Thumbtack. Several of the most recent reviews describe different jobs in strikingly similar language, each saying a crew "arrived right on time" and "left it completely spotless," which is worth keeping in mind alongside the perfect score. One reviewer, writing in July 2026, said the work had not yet started at the time of the review. Anyone considering this business should ask for references and confirm licence details directly with the state before booking, since the reviews on file don't offer much varied, specific detail about completed work.
We noticed major water seepage in our basement walls, so we called Boston masonry and waterproofing repairs to check it out. Their crew diagnosed the problem immediately, handled the structural waterproofing with total expertise, and left the area spotless. Truly five-star work!
We had persistent basement leaks and damaged masonry, but Boston masonry and waterproofing repairs solved everything flawlessly. Their professional crew arrived right on time, completed the waterproofing and brickwork with exceptional precision, and left our property completely spotless. Highly recommended!
Discovering major damage around our flashing and brickwork was worrying, but Boston masonry and waterproofing repairs handled our complex chimney repair flawlessly. Their professional crew arrived right on time, restored the structure with expert masonry skills, and left the roof area spotless.
Absolutely impressed with the work from Boston Masonry and Waterproofing Repairs! The team was professional, thorough, and easy to communicate with. They took care of the waterproofing work with attention to detail and a practical approach. The service was well organized, and the finished work gave us confidence.
I haven't had the work done yet but Mark and, I don't remember the other gentleman's man, were great, very professional and helpful. My job is not scheduled yet but I feel confident that everything will turn out great.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Boston Masonry And Waterproofing Repairs. Use it to sanity-check bids, then get the real number in writing.
Not sure which you need? Start with an inspection — many reputable companies assess free, and independent assessments run up to $500.
The wall run getting the drain — a full 30×40 ft basement is about 140 ft.
Estimated range
$7,600 – $15,000
Typical waterproofing project around $11,300
Specializes in
Also offers
Languages
1 change recorded — last scanned Sep 18, 2026.
Step and staircase rebuilds5.0
Basement waterproofing5.0
Retaining walls5.0
Renovates century-old structures5.0
