Company lists · Data refreshed October 2026

Top 25 Commercial well drilling contractors based in the United States

RevenueBase identified 475 company matches for commercial well drilling contractors associated with the United States as of October 2026 and tracks 2,744 professional contacts across them, including 415 with verified work emails. Midland is the largest hub.

This list covers company matches for commercial well drilling contractors associated with the United States, 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 October 10, 2026.

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 Oct 10, 2026 How this list was built
475Companies
2,744Contacts tracked
415Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest commercial well drilling contractors based in the United States

Ranked by team size
Top 25 of 475 company matches for commercial well drilling contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchWillis, TX, United StatesHQ recorded Oct 10, 2026201-50056 contacts →

Exact match

“Authentic relationships are standard practice at Weisinger Incorporated.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchSomerset, PA, United StatesHQ recorded Oct 10, 202611-5030 contacts →

Exact match

“Keystone Drill Services pairs over a century of drilling experience with a diverse supplier network to resolve drill-related issues with unprecedented efficiency.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchSouthwestern, AZ, United StatesHQ recorded Oct 10, 202651-20028 contacts →

Exact match

“Weber Water Resources vision is to be the Industry Leader in Innovative and Strategic Water Resource Solutions.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchMcdonough, GA, United StatesHQ recorded Oct 10, 202651-20027 contacts →

Exact match

“Founded in 1957, Simmons manufactures high quality water well accessories in McDonough, GA.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchWoodbury Heights, NJ, United StatesHQ recorded Oct 10, 202651-20023 contacts →

Exact match

“A.C.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchWest Palm Beach, FL, United StatesHQ recorded Oct 10, 202651-20023 contacts →

Exact match

“Florida Drilling is a licensed water well and general contractor and leading provider of water well drilling and water resource construction services located in West Palm Beach…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchColumbia, MS, United StatesHQ recorded Oct 10, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchSan Dimas, CA, United StatesHQ recorded Oct 10, 202651-20022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchLansing, MI, United StatesHQ recorded Oct 10, 202611-5022 contacts →

Exact match

“With roots dating back to 1959, our combined legacy brings together the strengths of Valley Farms Supply and Milan Supply Company.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchBrownsburg, IN, United StatesHQ recorded Oct 10, 202611-5021 contacts →

Exact match

“C&J Well Company is Central Indiana's premier drilling and full service well contractor company.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchPinedale, WY, United StatesHQ recorded Oct 10, 202651-20020 contacts →

Exact match

“When your company needs oil and gas exploration, geothermal, disposal, water wells, caisson, pier or conductor/rat/mouse holes, using top of the line, well maintained equipment…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchWaupun, WI, United StatesHQ recorded Oct 10, 202611-5019 contacts →

Exact match

“General Contractor specializing in Well Drilling, Well Rehabilitation, Pump Installation & Repair, and Controls for municipal, industrial & recreational clients throughout the…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchDunbarton, NH, United StatesHQ recorded Oct 10, 202611-5017 contacts →

Exact match

“Capital Well Clean Water Center, since 1986, has provided the highest quality water care services.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchKokomo, IN, United StatesHQ recorded Oct 10, 202611-5017 contacts →

Exact match

“We are a full service water supply contractor, working in all phases of water well/system engineering and installation throughout the States of Indiana, Ohio, Illinois, and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchCamp Verde, AZ, United StatesHQ recorded Oct 10, 202651-20016 contacts →

Exact match

“We are a water well drilling and pump company.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchOconomowoc, WI, United StatesHQ recorded Oct 10, 202611-5015 contacts →

Exact match

“Water Well Solutions Service Group, LLC.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchRock Tavern, NY, United StatesHQ recorded Oct 10, 202611-5014 contacts →

Exact match

“Subsurface Technologies, Inc provides standard and specialized groundwater services to the municipal, industrial, residential and investor owned water utility markets.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchMadera, CA, United StatesHQ recorded Oct 10, 202611-5014 contacts →

Exact match

“Founded in 1977, Madera Pumps is a full-service pump and well services provider that serves farming operations, municipalities, domestic homes and Irrigation Districts in the…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchKnoxville, TN, United StatesHQ recorded Oct 10, 202611-5013 contacts →

Exact match

“M&W Drilling is a trusted leader in specialized drilling services, operating a fleet of 27 drill rigs, including sonic, air/mud rotary, auger, direct push, and rock coring.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchKiowa, CO, United StatesHQ recorded Oct 10, 202611-5013 contacts →

Exact match

“PanTerra Energy is a drilling contractor providing services nationwide.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchRichmond, VA, United StatesHQ recorded Oct 10, 202611-5011 contacts →

Exact match

“Sydnor Hydro is an international trade and development company based out of Magnolia St, Richmond, Virginia, United States.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchSunnyvale, CA, United StatesHQ recorded Oct 10, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchPlover, WI, United StatesHQ recorded Oct 10, 202611-5010 contacts →

Exact match

“Roberts Irrigation today operates as an Employee Owned company (since 2019) providing a wide variety of water-based systems for the farm and beyond.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchHialeah, FL, United StatesHQ recorded Oct 10, 202611-5010 contacts →

Exact match

“Jaffer Well Drilling provide water well drilling services in South Florida.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchNew River, AZ, United StatesHQ recorded Oct 10, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 475 commercial well drilling contractors based in the United States

See the full list, filter by size, metro and specialty, and access 415 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Commercial well drilling contractors based in the United States at a glance

As of Oct 10, 2026
15.1%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Midland
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
266
11-50
171
51-200
31
201-500
2
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 475 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “commercial well drilling contractors” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 415 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 October 10, 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.

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 “commercial well drilling contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial well drilling contractors are there based in the United States?

RevenueBase identified 475 company matches for commercial well drilling contractors associated with the United States as of October 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?

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

Which city has the most commercial well drilling contractors?

Midland leads with 6 company records, followed by Auburn (3) and Bakersfield (3).

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 415 professional contacts with verified work emails tracked across these 475 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 October 10, 2026.

Ready to reach these companies? Verified emails and direct dials for all 475 commercial well drilling contractors based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.