Groundworks
Market rank
#2 / 5
Groundworks provides foundation services in New Haven, CT. Use this page to review business details, compare ratings, and contact the company directly about your project.
Health scoreMay 26, 2026
89
out of 100
#2
Market rank
4.9
Avg rating
436
Total reviews
No public response signal
Response rate
Unknown
Years active
89
Health score
Health score · 89 / 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 Groundworks broke down on May 26, 2026.
Score trend
30d90d1y
Groundworks
90 days trailing
Market position
#2 of 5 Foundation in New Haven.
Operator ranks every foundation in New Haven continuously using reviews, response rate, and local market share.
#2
of 5 Foundation businesses
in New Haven
in New Haven
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
Foundation · New Haven
Top 5 shown
2
Groundworks · this page
436
4
A & A Basement Waterproofing
131
5
Optane Masonry & Home Improvements
26
7
Empire Construction Waterproofing, LLC
Recent activity
What changed this month.
Holding a top 2 slot in New Haven Foundation
Market leaderboard refreshed this morning
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 · 436 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.9★★★★★436 reviews
5 ★
225
4 ★
113
3 ★
56
2 ★
28
1 ★
14
Review themes refresh continuously. Check back once Operator has synthesized enough comments from Groundworks’s reviews.
About & contact
Where to find them.
About
Groundworks is a highly-rated foundation services provider in New Haven, CT, known for specialties like pier & beam repair and basement waterproofing.
Phone
Website
Hours
Monday7:00 AM - 5:00 PM
Tuesday7:00 AM - 5:00 PM
Wednesday7:00 AM - 5:00 PM
Thursday7:00 AM - 5:00 PM
Friday7:00 AM - 5:00 PM
Saturday (today)
Competitors · top 5
Side by side with the neighborhood.
The foundation shops Groundworkscompetes with most often, ranked by Operator’s health score. Tap any row for that shop’s full page.
#
Business
Rating
Reviews
Response
Score
2
Groundworks
★4.9
436
No response signal
89
4
A & A Basement Waterproofing
★5.0
131
No response signal
82
5
Optane Masonry & Home Improvements
★5.0
26
No response signal
71
FAQ
Quick answers.
The questions people ask before they call.
Contact Groundworks
Call (203) 347-2202 for service. The website groundworks.com also has direct contact info.
Hours for Groundworks
Hours are listed on this page under About and contact. Operator refreshes them continuously from public sources.
Services offered by Groundworks
Groundworks 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 Groundworks 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 New Haven
Operator ranks every foundation in New Haven continuously. Groundworks currently ranks #2 with a 4.9 rating across 436 reviews. Rankings refresh continuously from Google, Yelp, and Meta.
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