Union Masonry & Waterproofing
Market rank
#7 / 7
Union Masonry & Waterproofing provides foundation services in Boston, MA. Use this page to review business details, compare ratings, and contact the company directly about your project.
Health scoreApr 25, 2026
26
out of 100
#7
Market rank
5.0
Avg rating
14
Total reviews
No public response signal
Response rate
Unknown
Years active
26
Health score
Health score · 26 / 100
Six signals, weighted continuously.
Operator computes a Health score continuously. It is the one number that tells you if this shop is winning, losing, or steady. Here is how Union Masonry & Waterproofing broke down on Apr 25, 2026.
Score trend
30d90d1y
Union Masonry & Waterproofing
90 days trailing
Market position
#7 of 7 Foundation in Boston.
Operator ranks every foundation in Boston continuously using reviews, response rate, and local market share.
#7
of 7 Foundation businesses
in Boston
in Boston
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
Foundation · Boston
Top 5 shown
1
StoneBase Masonry - Basement & Foundation Repair Specialist
112
2
Metro Masonry & foundation, waterproofing
237
5
Fenway Masonry & Waterproofing, Chimney Repair, Basement Repair Boston
54
6
Queen Foundation Repair
Recent activity
What changed this month.
No notable shifts in the past 30 days. Operator will flag movement the moment it happens.
In person
The shop, the team, the work.
The numbers tell one story. The photos tell another. Images are indexed from Google Business Profile, the public website, and connected social profiles.
Reviews · 14 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
5.0★★★★★14 reviews
5 ★
7
4 ★
4
3 ★
2
2 ★
1
1 ★
0
Review themes refresh continuously. Check back once Operator has synthesized enough comments from Union Masonry & Waterproofing’s reviews.
About & contact
Where to find them.
About
Union Masonry & Waterproofing specializes in foundation services with a strong presence in Boston and its surrounding areas, offering a range of specialties including pier & beam repair, slab repair, and basement waterproofing.
Phone
Hours
Monday7:00 AM - 5:00 PM
Tuesday7:00 AM - 5:00 PM
Wednesday (today)7:00 AM - 5:00 PM
Thursday7:00 AM - 5:00 PM
Friday7:00 AM - 5:00 PM
Saturday
Competitors · top 5
Side by side with the neighborhood.
The foundation shops Union Masonry & Waterproofingcompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
FAQ
Quick answers.
The questions people ask before they call.
Contact Union Masonry & Waterproofing
Call (617) 302-9455 for service. The website unionmasonrywaterproofing.com also has direct contact info.
Hours for Union Masonry & Waterproofing
Hours are listed on this page under About and contact. Operator refreshes them continuously from public sources.
Services offered by Union Masonry & Waterproofing
Union Masonry & Waterproofing offers Foundation Repair, Crack Repair, Slab Stabilization, Waterproofing. Operator refreshes service lists continuously from public sources.
Licensing and insurance
License and insurance details have not been verified with Union Masonry & Waterproofing yet. Find the listing to add them.
Estimates and availability
Estimate and availability details are refreshing. Call ahead for the fastest confirmation.
Health score formula
Six weighted components: Reviews and rating (25%), Response rate (15%), Market rank (20%), Financial health (20%), Jobs flow (10%), and Operator activity (10%). Recomputed continuously using data from Google, Yelp, Meta, and direct integrations.
Local rank in Boston
Free
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