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Typical Greater Boston range for this kind of work, from regional averages — not a quote from Thompson & Crowley Masonry. 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
Thompson & Crowley Masonry is a Peabody masonry company, and one recent customer's account shows the work: first-time home buyers of a 115-year-old house found moisture in the basement once the snow melted, and Scott and his team restored the lime mortar fieldstone foundation and cleaned up after themselves. That customer wrote that Scott helped them understand what really needed to be done, compared to other contractors who, they said, assumed they could scare them into paying significantly more. The company describes itself as a third-generation Massachusetts masonry contractor specializing in stone foundation repair, restoration and basement waterproofing, and says its family has worked in masonry since 1965. On Google it holds 4.9 stars from 30 ratings. A recent customer with a 1901 triple decker said Thompson & Crowley was the only contractor that proposed what their structural engineer suggested, using lime mortar and breathable membranes. A recent customer said that after losing their records of earlier work, they emailed the company and it replied immediately. A 2026 customer said Scott assessed the foundation of their 130-year-old Victorian inside and out and explained the process before the basement masonry work. A 2026 customer said a comprehensive quote for basement foundation repairs came a few days after they reached out, the work was completed in one day, and the basement was no longer flooding when rapid snow melts occurred. A 2025 customer who needed part of the exterior of a fieldstone foundation repointed urgently said the team came the next day, gave an estimate within 10 minutes and finished the work in less than a week. A 2024 customer said Scott and his team did stone foundation waterproofing, brick repairs and basement sealing, and rebuilt a concrete apron. A 2024 Reddit commenter in r/centuryhomes described Thompson Crowley Masonry, out of Peabody and Salem, as a mason who specifically works on old fieldstone foundations. A 2026 customer who asked for an estimate on work in a partially finished basement said Scott gave a ballpark of about $3,500, said the company was used to doing the whole basement or bigger jobs, and that they still had not heard back about a proposal.
“Which Thompson Crowley branch did you hire & do you think they will come to Worcester?”
“I ended up finding a mason who specifically works on old fieldstone foundations: Thompson Crowley Masonry out of Peabody/Salem. It's the only thing he does and he's made a great career out of filling that niche.”
It was an absolute pleasure to work with Scott and his team on restoring my lime mortar fieldstone foundation. Being first time home buyers purchasing a 115 year old house is a difficult thing to manage. The sellers assured us no issues with moisture in the basement but of course we learned the hard way once the snow started melting. Scott showed up and helped us understand what really needed to be done, compared to other contractors who assumed they could scare us into having it “done right” for a significantly larger quantity of money. The team was professional, cleaned up after themselves, and did a fantastic job. I highly recommend them to anyone needing a true expert on historic foundation restoration. Check out the before and after pics!
Highly recommend this contractor. Scott and team are transparent, on time, and do everything in the work contract. We bought a 1901 constructed triple decker. We had a structural engineer come out and assess the foundation. He gave specific recommendations of the type of mortar and work that is appropriate for this type of house. Thompson & Crowley was the only contractor that proposed doing exactly what the structural engineer suggested - using lime mortar, breathable membranes. The other "waterproofing" quotes we got were extremely out of line with what the structural engineer suggested - they wanted to use mortar that was stronger than the stone (i.e. that could break the stone) and use a rubber membrane that would trap water in the mortar vs letting it breath. If you have an older home, a historic mason is the right way to fix your foundation. Thompson & Crowley are historic masons and are great to work with.
These guys did great work for me a few years ago now. They were prompt clean and affordable. The reason I’m posting now is that I lost my records of the work done. I enailed and they replied immediately. I should have written this two years ago. Great company.
I found them on FB ad and reached out for an estimate during Memorial day weekend. Scott arrived on time and gave me a ballpark estimate on work I wanted done in my partially finished basement (about $3500). He mentioned that they are used to doing the whole basement or bigger jobs so they may not make a proposal. I found that a wierd business practice. Although I was planning on redoing my stairs also, I did not mention that to him because I wanted to see what the next step was. Scott told me he was going to give the office the information he gathered and took my email and said they would get back to me whether or not they are willing to offer a proposal. I got my basement and stairs done with another local masonry company about $6k later and still haven't heard back from Thompson & Crowley. I guess some job are too little.
I recently had masonry work done in the basement of my 130-year-old Victorian home, and I couldn’t be more impressed with the results! From the start, Scott took the time to thoroughly assess the condition of the foundation inside and out and explained the process in a clear, honest manner. He understood the unique challenges that come with an older home, including uneven stonework and aging mortar, and approached everything with precision and craftsmanship. Scott and his team were professional, punctual, and kept the workspace surprisingly clean throughout the project. Most importantly, I now feel confident that my basement is structurally sound and well-protected for years to come! Thanks guys😊
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Certified attributes are verified against the public registry. Others are the business's own statement.
2 changes recorded — last scanned Aug 17, 2026.
Fieldstone foundation repointing specialist5.0
Roof survived a major storm intact5.0