Company lists · Data refreshed November 2026

Top 25 Conventional pumping services based in the United States

RevenueBase identified 147 company matches for conventional pumping services associated with the United States as of November 2026 and tracks 1,871 professional contacts across them, including 702 with verified work emails. Casper is the largest hub.

This list covers company matches for conventional pumping services 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 November 6, 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 Nov 6, 2026 How this list was built
147Companies
1,871Contacts tracked
702Verified emails
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The 25 largest conventional pumping services based in the United States

Ranked by team size
Top 25 of 147 company matches for conventional pumping services based in the United States, 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 matchLenexa, KS, United StatesHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“S&L delivers long-lasting, reliable and easy-to-operate wastewater pumping and treatment systems for municipal, federal, and industrial-commercial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOdessa, TX, United StatesHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Knighten Industries is a full-service pump distributor offering parts, sales, and service of brand name manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLee's Summit, MO, United StatesHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“JCI Industries, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFenton, IL, United StatesHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“BRI specializes in the application and service of fluid pumping and treatment equipment and serves as a regional distributor of rotating equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDes Moines, IA, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Electric Pump, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMatthews, SC, United StatesHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“WELL STAFFED Since 1940, Mechanical Equipment Company has been deeply involved in the Industrial, Utility, Water/Wastewater and Commercial growth in the Carolinas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSaddle Brook, NJ, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“PumpMan, a Harrington Company, is a leading provider of pump systems and on-site maintenance and repair services for commercial, industrial, and municipal market customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMiddlesex, NJ, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“PSI Process is a stocking distributor and service facility for the world’s leading manufacturers of equipment used in the treatment and transfer of water, wastewater and other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPleasant Grove, UT, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Rhino Pumps is a full-service pump company and trusted distributor of leading pump brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261,001-5,00034 contacts →

Exact match

“Capital Pumping, is a leading provider of concrete pumping services in Texas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLayton, UT, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Tech-Flow is a full service provider of pumps and processing equipment for all industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWylie, TX, United StatesHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Since 1973 Barco Pump has specialized in mine and construction site dewatering, oil/gas industry water transfer, sewer bypass packages and emergency municipal water pumping.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOntario, CA, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Solutions for your Pump and Process Problems Pumping Solutions Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHuntington, WV, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“We take pride in our efforts to manage and protect the world’s most precious resource: water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Since 1986, Brax Company, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFort Worth, TX, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“With hundreds of years combined experience, utilizing highest quality fracturing units on the market, our high performance pump-down services are always willing and always capable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSchaumburg, IL, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Established in 1996, Illinois Process Equipment (IPE) provides high quality specialty pumps and services to Industrial markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFenton, IL, United StatesHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“Vandevanter has provided the highest quality products and services in the Water and Wastewater treatment industry since 1944.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Process Pump & Seal, Inc.(Process Pump) sells and services pumps, sealing devices, and specialty chemical products to a wide range of industrial, commercial, and municipal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGolden, CO, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMidland, WY, United StatesHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Our trailer mounted high pressure H-Pumps are designed with large production windows, they are robust “oversized” systems manufactured with time proven components all delivered…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Allied Technical Services is a full‐service contractor offering mechanical and consulting services to municipalities and industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFarmington, NM, United StatesHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Pumps & Service specializes in the sale and service of pumps, engines, generators, waste water systems and air compressors for individual, oil field, commercial, municipal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMidland, TX, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Hemmen Pump Systems is a premier pump, automation and service supplier that handles all pump needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGolden, WY, United StatesHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“Water Technology Group is the area’s leader in the sales and service of Water and Wastewater treatment equipment and pumping systems.”

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

Showing 25 of 147 conventional pumping services based in the United States

See the full list, filter by size, metro and specialty, and access 702 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Conventional pumping services based in the United States at a glance

As of Nov 6, 2026
37.5%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Casper
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
70
51-200
18
201-500
9
501-1,000
1
1,001-5,000
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 147 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 “conventional pumping services” 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 702 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.

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 “conventional pumping services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many conventional pumping services are there based in the United States?

RevenueBase identified 147 company matches for conventional pumping services associated with the United States 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?

Smith & Loveless INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most conventional pumping services?

Casper leads with 5 company records, followed by Cincinnati (3) and Houston (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 702 professional contacts with verified work emails tracked across these 147 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.