Company lists · Data refreshed September 2026

Top 25 Foundation management companies worldwide

RevenueBase identified 3,573 foundation management companies worldwide as of September 2026 and tracks 38,813 professional contacts across them, including 10,118 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers foundation management companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for foundation management companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
3,573Companies
38,813Contacts tracked
10,118Verified emails
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The 25 largest foundation management companies worldwide

Ranked by team size
Top 25 of 3,573 foundation management companies worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to foundation management companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMonroe, OH, United StatesHQ checked Sep 20, 202610001+2,019 contacts →

Indirect evidence

“The nation's largest concrete contractor, Baker Construction specializes in all types of concrete construction and related solutions, including civil construction, deep…”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceFolsom, CA, United StatesHQ checked Sep 20, 20261,001-5,0001,868 contacts →

Partial evidence

“FPI Management represents a model of corporate citizenship, through the responsible management of our company and properties, for the benefit of our clients, employees and for…”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceRueil-malmaison, FranceHQ checked Sep 20, 20265,001-10,0001,514 contacts →

Indirect evidence

“Founded over 70 years ago by Eugène Freyssinet, the inventor of prestressing, Freyssinet brings together an unrivalled range of skills in the specialist civil engineering sector…”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceOrlando, FL, United StatesHQ checked Sep 20, 20261,001-5,0001,232 contacts →

Partial evidence

“ZRS Management, LLC is a stand-alone third party management company.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceVirginia Beach, VA, United StatesHQ checked Sep 20, 20265,001-10,0001,132 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceLes Ulis Courtaboeuf, FranceHQ checked Sep 20, 2026501-1,000587 contacts →

Indirect evidence

“ETANDEX is France’s leading independent specialty construction company Turnover : 64 million Euros in 2013 Employees : 350 Branches : 10 ETANDEX was initially created as a…”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceOdessa, FL, United StatesHQ checked Sep 20, 2026201-500475 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceGrand Rapids, MI, United StatesHQ checked Sep 20, 20261,001-5,000465 contacts →

Indirect evidence

“Kent Companies is a full-service specialty trade contractor that performs work nationwide through the support of offices in Michigan, Texas, Ohio, and the Carolinas.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceSt Louis, MO, United StatesHQ checked Sep 20, 20261,001-5,000407 contacts →

Indirect evidence

“Western Specialty Contractors has been family-owned and operated since 1915, proudly serving clients nationwide with over 30+ branch offices.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 20, 2026501-1,000400 contacts →

Indirect evidence

“Fundada em 1981, a empresa é focada na execução de serviços especiais de geologia, engenharia geotécnica e recuperação de estruturas.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceSan Antonio, TX, United StatesHQ checked Sep 20, 2026501-1,000389 contacts →

Indirect evidence

“Nationally recognized for excellence, United Apartment Group has over 30 years in the real estate market.”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceBonner Springs, KS, United StatesHQ checked Sep 20, 2026201-500377 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceOmaha, NE, United StatesHQ checked Sep 20, 2026501-1,000377 contacts →

Partial evidence

“Seldin Company is an award-winning, multifamily management organization headquartered in Omaha, Nebraska.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceKirkby-in-ashfield, United KingdomHQ checked Sep 20, 2026501-1,000306 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceWorcester, United KingdomHQ checked Sep 20, 202651-200244 contacts →

Indirect evidence

“VolkerLaser is the UK's leading multi-functional contractor.”

Source: RevenueBase Database · checked Sep 20, 2026
16Strong evidenceNottingham, MD, United StatesHQ checked Sep 20, 20265,001-10,000242 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceUnited StatesHQ checked Sep 20, 20261,001-5,000208 contacts →

Indirect evidence

“PULLMAN, a licensee of STRUCTURAL TECHNOLOGIES’ products and technical support services, integrates technology-driven solutions into its industry-leading repair and maintenance…”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceDartford, United KingdomHQ checked Sep 20, 20261,001-5,000180 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceDöttingen, SwitzerlandHQ checked Sep 20, 2026501-1,000155 contacts →

Indirect evidence

“Die Birchmeier Gruppe vereint alle Dienstleistung des Bauens unter einem Dach.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceBangalore, IndiaHQ checked Sep 20, 2026201-500147 contacts →

Indirect evidence

“Overview Founded over 70 years ago by Eugène Freyssinet, the inventor of prestressing, Freyssinet brings together an unrivalled range of skills in the specialist civil engineering…”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceThane, IndiaHQ checked Sep 20, 202651-200141 contacts →

Indirect evidence

“Jain Engineers”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceChennai, IndiaHQ checked Sep 20, 2026201-500131 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceThane, IndiaHQ checked Sep 20, 202651-200127 contacts →

Indirect evidence

“Incorporated in 1993, Gubbi Civil Engineers was started by Mr.”

Source: RevenueBase Database · checked Sep 20, 2026
24Strong evidenceMarietta, GA, United StatesHQ checked Sep 20, 20261,001-5,000123 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceMontreal, QC, CanadaHQ checked Sep 20, 2026201-500118 contacts →

Indirect evidence

“St-Denis Thompson est reconnue pour son expertise en restauration de bâtiments et en réfection de structures de maçonnerie de pierres et de brique ou de béton.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 3,573 foundation management companies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 10,118 reachable decision-makers.

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Foundation management companies worldwide at a glance

As of Sep 20, 2026
26.1%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Sao Paulo
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
1,813
11-50
1,204
51-200
379
201-500
92
501-1,000
22
1,001-5,000
12
5,001-10,000
11
10001+
1

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among foundation management companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for foundation management companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “foundation management companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names foundation management companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among foundation management companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 10,118 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Foundation management companies by location

18 lists · largest first

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

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names foundation management companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many foundation management companies are there worldwide?

RevenueBase identified 3,573 foundation management companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Baker Construction, headquartered in Monroe, tops this list with the largest team on record.

Which country has the most foundation management companies?

The United States leads with 988 companies, followed by Brazil (394) and France (247). Every foundation management companies list by country and city is linked on this page.

Which city has the most foundation management companies?

Sao Paulo leads with 71 headquartered companies, followed by Houston (28) and Mumbai (26).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 10,118 verified decision-maker contacts tracked across these 3,573 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.