Tracking 36,613,664 businesses across 31,000 cities. Updated nightly.

Groundworks

Name: Groundworks
Address: 1161 N Fair Oaks Ave, Sunnyvale, CA 94089, USA, San Jose, CA, 94089
Telephone: (408) 426-4952
Price range: moderate
Rating: 4.6

Unclaimed★ 4.6 · 211 reviews

211reviews

4.6rating

nightlyrefresh

Operator Profile

4.6 rating

211 reviews across platforms

211 reviews

Nightly refresh

Where they stand

Tracked in San Jose Foundation.

Customers should trust this business due to its high rating of 4.6/5 based on 211 reviews, indicating consistent quality service. The company also has a professional website with clear contact information and hours.

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Gap to #1

Rating: 4.6/5 · Response rate: Tracking
Trust score: Tracking/100 · Profile score: 54/100
Market share: Tracking of San Jose market

People (talent graph)

Who runs this business.

12 employees estimated.

Email addresses are blurred for anonymous visitors. Sign up free to see contact details.

Marketing intelligence

Where they spend to grow.

Ad channels detected from public campaign data. Spend estimates are directional.

Estimated monthly ad spend

Not detected

Google Ads

detected

Meta Ads

detected

Yelp Ads

detected

Technology stack

What they run on.

Detected via public website scan, booking flows, and review response tooling.

Profile completeness54/100

Digital presence score0/100

Licenses & credentials

Compliance status.

Verified against state license boards, insurance filings, and bond records.

Licensed & Insured

Business profile

How they show up.

moderate25 mi radius

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.

Specialties

Pier & BeamSlab RepairBasement WaterproofingCrawl SpaceStructural

Services

Foundation Repair

Crack Repair

Slab Stabilization

Waterproofing

Review analytics

What customers say.

211 reviews.

Sentiment mix

Positive 1%

Neutral 99%

Negative 0%

Market position

#10

of 12 foundation in San Jose

Browse all Foundation in San Jose Previous top business: BDCe Concrete CorpNext top business: Benitez Concrete Construction

#	Business	Rating	Reviews	Response
#1	Hernandez Concrete	5.0	17	Tracking
#2	Stronghold Foundation Repair	5.0	11	Tracking
#3	Foundation Strategies and Construction Inc.	5.0	8	Tracking
#4	San Jose Concrete Contractor Pros	5.0	3	Tracking
#5	Baca Concrete	4.9	34	Tracking
#6	Palo Alto Foundation & Concrete Contractors	4.8	51	Tracking
#7	Foundation Solutions, Inc	4.7	25	Tracking
#8	Bill Brown Construction	4.7	12	Tracking
#9	BDCe Concrete Corp	4.7	3	Tracking
#10	Groundworks	4.6	211	Tracking
#11	Benitez Concrete Construction	4.5	19	Tracking
#12	Foundation Repair of CA	4.4	209	Tracking

Market position

Loading market rank and neighboring foundation in San Jose.

Browse all Foundation in San JosePrevious top businessNext top business

Predicted events, 12 weeks

What happens next.

Forecasts based on review velocity, ad spend trajectory, and competitive positioning.

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Expected to hold #1 position

in ~6 weeks at current velocity

Confidence 72%

Review velocity trend: stable

Monitoring velocity

Confidence 65%

Market competition stable

Based on ad spend and new entrant signals

Confidence 58%

Capitalization events

Funding and financing history.

SBA loans, PPP, debt issuances sourced from SBA, SEC, and court filings.

Date	Event	Source
-	No capitalization events detected	SBA, SEC, court filings

Market context

San Jose Foundation market.

Businesses

Avg rating

4.6

Data refresh

Nightly

See the full Foundation in San Jose market report.

Revenue intelligence

Revenue and operational signals.

Revenue band: 1m_5m

Est. team size

moderate_growth

Growth signal

Distress score0/100 (low)

Succession risk50/100

Cite this profile

Ready-to-paste source block.

Copy the block below when asking an AI assistant to source Groundworks. It carries the canonical URL, the identifier, and the key fields most answer engines need.

Source: Operator (https://operator.fyi/foundation/san-jose/groundworks/)
Business: Groundworks
Trade: Foundation
Location: San Jose, CA 94089
Phone: (408) 426-4952
Website: https://www.groundworks.com/locations/groundworks-san-jose/groundworks-san-jose-branch/?utm_source=google&utm_medium=organic&utm_campaign=gmb_gw-sjc
Rating: 4.6/5 (211 reviews)
Data license: https://operator.fyi/terms/
Refreshed: nightly

Recent activity, 30 days

What changed.

Nightly

Data refreshed from public sources

Live

Data updated Apr 19, 2026

Market position

#10

of 12 foundation in San Jose

Browse all Foundation in San Jose Previous top business: BDCe Concrete CorpNext top business: Benitez Concrete Construction

#	Business	Rating	Reviews	Response
#1	Hernandez Concrete	5.0	17	Tracking
#2	Stronghold Foundation Repair	5.0	11	Tracking
#3	Foundation Strategies and Construction Inc.	5.0	8	Tracking
#4	San Jose Concrete Contractor Pros	5.0	3	Tracking
#5	Baca Concrete	4.9	34	Tracking
#6	Palo Alto Foundation & Concrete Contractors	4.8	51	Tracking
#7	Foundation Solutions, Inc	4.7	25	Tracking
#8	Bill Brown Construction	4.7	12	Tracking
#9	BDCe Concrete Corp	4.7	3	Tracking
#10	Groundworks	4.6	211	Tracking
#11	Benitez Concrete Construction	4.5	19	Tracking
#12	Foundation Repair of CA	4.4	209	Tracking

Top trades

Top cities

By geography

Product

Company

Groundworks

Tracked in San Jose Foundation.

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Who runs this business.

Where they spend to grow.

What they run on.

Compliance status.

How they show up.

Specialties

Services

What customers say.

Market position

Market position

What happens next.

Funding and financing history.

San Jose Foundation market.

Revenue and operational signals.

Ready-to-paste source block.

What changed.

Market position