Groundworks
Market rank
Unranked
Groundworks provides foundation services in San Jose, CA. Use this page to review business details, compare ratings, and contact the company directly about your project.
Health scoreMay 1, 2026
81
out of 100
Unranked
Market rank
4.6
Avg rating
211
Total reviews
No public response signal
Response rate
Unknown
Years active
81
Health score
Health score · 81 / 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 1, 2026.
Score trend
30d90d1y
Groundworks
90 days trailing
Market position
Foundation in San Jose, no rank indexed yet.
Operator ranks every foundation in San Jose continuously using reviews, response rate, and local market share.
Unranked
of 5 Foundation businesses
in San Jose
in San Jose
Leaderboard refreshes continuously. Your rank updates the moment signal lands.
Foundation · San Jose
Top 5 shown
No rank
Hernandez Concrete
17
No rank
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11
No rank
Foundation Strategies and Construction Inc.
8
No rank
San Jose Concrete Contractor Pros
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 · 211 total
What customers say.
Reviews pulled continuously from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
4.6★★★★★211 reviews
5 ★
109
4 ★
54
3 ★
27
2 ★
14
1 ★
7
Review themes refresh continuously. Check back once Operator has synthesized enough comments from Groundworks’s reviews.
About & contact
Where to find them.
About
Groundworks offers comprehensive foundation services with a strong local presence in San Jose, CA, including specialties like pier & beam repair and basement waterproofing.
Phone
Website
Hours
Monday7:00 AM - 5:00 PM
Tuesday (today)7:00 AM - 5:00 PM
Wednesday7:00 AM - 5:00 PM
Thursday7:00 AM - 5:00 PM
Friday7:00 AM - 5:00 PM
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.
FAQ
Quick answers.
The questions people ask before they call.
Contact Groundworks
Call (408) 426-4952 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 San Jose
Operator ranks every foundation in San Jose continuously. Groundworks does not have a public rank indexed yet with a 4.6 rating across 211 reviews. Rankings refresh continuously from Google, Yelp, and Meta.