Company lists · Data refreshed September 2026

Top 25 Foundation underpinning companies worldwide

RevenueBase identified 1,654 company matches for foundation underpinning companies worldwide as of September 2026 and tracks 21,630 professional contacts across them, including 5,984 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for foundation underpinning companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026. Country and city lists for foundation underpinning companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
1,654Companies
21,630Contacts tracked
5,984Verified emails
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The 25 largest foundation underpinning companies worldwide

Ranked by team size
Top 25 of 1,654 company matches for foundation underpinning companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchVirginia Beach, VA, United StatesHQ recorded Sep 28, 20265,001-10,0001,132 contacts →

Exact match

“At Groundworks, we're more than just a company; we're a national movement towards safer, more secure foundations for homes and businesses across the United States.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchCesena, ItalyHQ recorded Sep 28, 2026201-500620 contacts →

Exact match

“Trevi, a company specialized in special foundations and soil consolidation, is part of the Trevi Group, a world leader in subsoil engineering and in the design and production of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchOdessa, FL, United StatesHQ recorded Sep 28, 2026201-500475 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Sep 28, 2026501-1,000458 contacts →

Exact match

“Overview In 2012, L&T acquired a huge fleet of sophisticated foundation equipment and L&T GeoStructure - a unique legal business entity, was formed to focus, capture and build…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 28, 2026501-1,000423 contacts →

Exact match

“For over six decades, Malcolm Drilling has set the standard in the deep foundation and ground engineering industry, consistently leading through innovation and expertise.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchBonner Springs, KS, United StatesHQ recorded Sep 28, 2026201-500377 contacts →

Exact match

“Berkel & Company Contractors currently ranks as the largest pile foundation specialty contractor in the nation (ENR, October 12, 2009) with revenues of over $250 million per year.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchGermanyHQ recorded Sep 28, 20265,001-10,000371 contacts →

Exact match

“BAUER Spezialtiefbau GmbH is the construction company of the BAUER Group.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchKirkby-in-ashfield, United KingdomHQ recorded Sep 28, 2026501-1,000306 contacts →

Exact match

“Van Elle is the UK’s largest ground engineering contractor.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchNottingham, MD, United StatesHQ recorded Sep 28, 20265,001-10,000242 contacts →

Exact match

“JES is proud to be part of Groundworks-North America’s leading and fastest-growing foundation and water management solutions company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchGurugram, IndiaHQ recorded Sep 28, 2026501-1,000204 contacts →

Exact match

“BAUER Engineering India Pvt.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchTaman Tun Dr Ismail, MalaysiaHQ recorded Sep 28, 2026201-500194 contacts →

Exact match

“Geohan Sdn Bhd is a construction company based out of 40A, Jalan Datuk Sulaiman, Taman Tun Dr Ismail, Federal Territory/Kuala Lumpur, Malaysia.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchDartford, United KingdomHQ recorded Sep 28, 20261,001-5,000180 contacts →

Exact match

“With two main specialist areas - structures and geotechnical, the Expanded Group provides a total capability in the early construction phases of major projects.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchUnited StatesHQ recorded Sep 28, 20265,001-10,000168 contacts →

Exact match

“Visit the Michels Corporation company page Michels Construction, Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchChatswood, AustraliaHQ recorded Sep 28, 202651-200154 contacts →

Exact match

“Avopiling is a proudly Australian owned and operated company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchNewark, United KingdomHQ recorded Sep 28, 2026201-500153 contacts →

Exact match

“Aarsleff Ground Engineering Ltd is a subsidiary of Aarsleff A/S, one of Denmark’s leading civil engineering contractors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchWolverhampton, United KingdomHQ recorded Sep 28, 202651-200151 contacts →

Exact match

“Geobear | Future-Proof Ground Engineering Geobear is a global ground engineering innovator operating across the UK, Ireland, Sweden, Finland, Poland, China-and growing.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchAyr, ON, United KingdomHQ recorded Sep 28, 2026201-500130 contacts →

Exact match

“The HCM Group is comprised of HC Matcon Inc,(Ontario) RWH Engineering Inc.(Canada-wide) and HCM Contractors Inc (Western Canada).”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBrisbane, AustraliaHQ recorded Sep 28, 202651-200127 contacts →

Exact match

“Wagstaff Piling is a specialist foundation engineering contractor.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchMarietta, GA, United StatesHQ recorded Sep 28, 20261,001-5,000123 contacts →

Exact match

“AquaGuard is proud to be part of Groundworks-North America’s leading and fastest-growing foundation and water management solutions company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchConverse, TX, United StatesHQ recorded Sep 28, 2026501-1,000121 contacts →

Exact match

“A.H.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchSolna, SwedenHQ recorded Sep 28, 2026201-500120 contacts →

Exact match

“Hercules är ett utav Sveriges största grundläggningsföretag, med en marknadsandel om 25 %.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLemmer, NetherlandsHQ recorded Sep 28, 2026201-500114 contacts →

Exact match

“Eén partij voor het totale funderingstraject van uw bouwconstructie?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMoberly, MO, United StatesHQ recorded Sep 28, 20265,001-10,000114 contacts →

Exact match

“Foundation Recovery Systems is proud to be part of Groundworks-North America’s leading and fastest-growing foundation and water management solutions company.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchHamilton, ON, CanadaHQ recorded Sep 28, 2026201-500113 contacts →

Exact match

“Soletanche Bachy Canada Inc.(SB Canada) was established on January 1, 2019 through the amalgamation of two members of the Soletanche Bachy family, AGRA Foundations and Bermingham…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Sep 28, 2026201-500113 contacts →

Exact match

“Olshan Foundation Solutions is the premier provider of foundation repair, waterproofing and related services in the markets it serves across the United States.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 1,654 foundation underpinning companies worldwide

See the full list, filter by size, metro and specialty, and access 5,984 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Foundation underpinning companies worldwide at a glance

As of Sep 28, 2026
27.7%Verified-email coverage
13.1Average contacts per company
11-50Median size (employees)
1.1%Largest-city concentration · Houston
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
587
11-50
668
51-200
274
201-500
66
501-1,000
16
1,001-5,000
7
5,001-10,000
17

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for foundation underpinning companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “foundation underpinning companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 5,984 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Foundation underpinning companies by location

8 lists · largest first

Every Foundation underpinning companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “foundation underpinning companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many foundation underpinning companies are there worldwide?

RevenueBase identified 1,654 company matches for foundation underpinning companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Groundworks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most foundation underpinning companies?

The United States leads with 632 companies, followed by Brazil (110) and Canada (91). Every foundation underpinning companies list by country and city is linked on this page.

Which city has the most foundation underpinning companies?

Houston leads with 18 company records, followed by Dubai (14) and Dallas (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,984 professional contacts with verified work emails tracked across these 1,654 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.