Company lists · Data refreshed November 2026

Top 25 Groundwater drilling companies worldwide

RevenueBase identified 1,773 company matches for groundwater drilling companies worldwide as of November 2026 and tracks 15,190 professional contacts across them, including 2,612 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for groundwater drilling 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 November 6, 2026. Country and city lists for groundwater drilling 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 Nov 6, 2026 How this list was built
1,773Companies
15,190Contacts tracked
2,612Verified emails
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The 25 largest groundwater drilling companies worldwide

Ranked by team size
Top 25 of 1,773 company matches for groundwater drilling companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchEast Ahmadi, KuwaitHQ recorded Nov 6, 20261,001-5,000759 contacts →

Exact match

“KUWAIT DRILLING CO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAte, BelgiumHQ recorded Nov 6, 20261,001-5,000690 contacts →

Exact match

“Geotec S.A, empresa de perforación perteneciente a Boyles Bros, fue fundado en 1963 posicionándose como una empresa líder en la industria minera peruana.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMarseille, FranceHQ recorded Nov 6, 20261,001-5,000491 contacts →

Exact match

“Foraco International SA (TSX: FAR) is a leading global mineral drilling services company that provides a comprehensive and reliable service offering in mining and water projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSherbrooke, CanadaHQ recorded Nov 6, 2026201-500326 contacts →

Exact match

“FTE Drilling (Forages Technic-Eau Inc.) is one of the most specialized companies in the drilling industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPasig, PhilippinesHQ recorded Nov 6, 2026501-1,000279 contacts →

Exact match

“Thermaprime Drilling Corporation Geothermal, Oil & Gas Drilling BASIC SERVICES Well Construction Management • Drilling of geothermal wells • Drilling of onshore oil and gas wells…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBothell, WA, United StatesHQ recorded Nov 6, 20261,001-5,000262 contacts →

Exact match

“CASCADE is the leading provider of environmental and geotechnical drilling, site investigation and environmental remediation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSantiago, ChileHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“Empresa canadiense con operaciones en Chile y el mundo, de larga trayectoria y experiencia en servicios especializados de perforación, tales como: 1) Perforación de Superficie-…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLima, PeruHQ recorded Nov 6, 202651-200208 contacts →

Exact match

“REMICSA DRILLING SA It is a company with 100% Peruvian capital created in 1996, leader in the market of diamond drilling in Peru and with presence abroad since 2003 (Zambia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLauro De Freitas, BrazilHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“A DrillGeo, nos seus mais de 25 anos de experiência no mercado de sondagem, sempre buscou a máxima qualidade e eficiência, trabalhando de forma sustentável e respeito ao meio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKarachi, PakistanHQ recorded Nov 6, 20261,001-5,000176 contacts →

Exact match

“Bore and Bore Private Limited is one of the largest emerging firms in the drilling industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPrince George, BC, CanadaHQ recorded Nov 6, 202651-200136 contacts →

Exact match

“The Geotech Drilling Group of Companies is a team focused on continually implementing the most technologically advanced drilling techniques in order to increase the efficiency and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“Part of WJ Group, WJ Middle East leads the field in design, installation, and maintenance of dewatering systems for construction sites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWharton, NJ, United StatesHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“GWTT is one of the only U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCuenca, EcuadorHQ recorded Nov 6, 2026201-500109 contacts →

Exact match

“Hubbard Perforaciones (Hubbard Drilling) represents the determination and experience of more than 25 years of achievement in the drilling industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHaren, GermanyHQ recorded Nov 6, 2026501-1,00097 contacts →

Exact match

“Water has been our passion for more than 60 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGildehaus, GermanyHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Wij zorgen voor droge voeten!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLittle Falls, CA, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Hole Products is a leading manufacturer and supplier of high performance drilling supplies, tools and equipment to the construction, direct push, environmental, geotechnical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchZone 40, QatarHQ recorded Nov 6, 2026201-50080 contacts →

Exact match

“Hydroserv International is a leading name in the MENA region in dewatering, groundwater control, remediation, drilling, centrifugal pumps & specialized pumping services for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPuerto San Julian, ArgentinaHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Perforaciones Santacruceñas SRL es una empresa argentina fundada en 2012, especializada en servicios de perforación para la industria minera y petrolera.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLima, PeruHQ recorded Nov 6, 20261,001-5,00074 contacts →

Exact match

“Xplomine S.A.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMexicoHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Servicios de Perforación, Terminación y Reparación de pozos Petroleros Terrestres y Geotérmicos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIndiaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKings Langley, United KingdomHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDammam, Saudi ArabiaHQ recorded Nov 6, 2026201-50065 contacts →

Exact match

“AlSuhaimi Group Holding is a family owned company serving Saudi Arabia and The GCC from our offices located in Dammam, Riyadh, and Jeddah.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWillis, TX, United StatesHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“Authentic relationships are standard practice at Weisinger Incorporated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,773 groundwater drilling companies worldwide

See the full list, filter by size, metro and specialty, and access 2,612 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Groundwater drilling companies worldwide at a glance

As of Nov 6, 2026
17.2%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
0.5%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
893
11-50
603
51-200
161
201-500
44
501-1,000
7
1,001-5,000
10
5,001-10,000
1
10001+
1

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 groundwater drilling companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “groundwater drilling 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 2,612 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 November 6, 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.

Groundwater drilling companies by location

11 lists · largest first

Every Groundwater drilling 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 “groundwater drilling companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many groundwater drilling companies are there worldwide?

RevenueBase identified 1,773 company matches for groundwater drilling companies worldwide as of November 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?

Kuwait Drilling Co. K.S.C.C tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most groundwater drilling companies?

The United States leads with 579 companies, followed by Brazil (124) and Canada (86). Every groundwater drilling companies list by country and city is linked on this page.

Which city has the most groundwater drilling companies?

Sao Paulo leads with 9 company records, followed by Perth (7) and London (6).

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 2,612 professional contacts with verified work emails tracked across these 1,773 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 November 6, 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.