Company lists · Data refreshed October 2026

Top 25 Fuel oil pump suppliers based in the United States

RevenueBase identified 449 company matches for fuel oil pump suppliers associated with the United States as of October 2026 and tracks 16,952 professional contacts across them, including 4,562 with verified work emails. Houston is the largest hub.

This list covers company matches for fuel oil pump suppliers 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 25, 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 25, 2026 How this list was built
449Companies
16,952Contacts tracked
4,562Verified emails
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The 25 largest fuel oil pump suppliers based in the United States

Ranked by team size
Top 25 of 449 company matches for fuel oil pump suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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 matchHouston, TX, United StatesHQ recorded Oct 25, 20261,001-5,0002,050 contacts →

Exact match

“DXP Enterprises is a publicly traded industrial distribution management company specializing in pumps, industrial supplies, and MROP solutions.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2Exact matchFort Worth, TX, United StatesHQ recorded Oct 25, 2026n/a1,713 contacts →

Exact match

“Caterpillar Inc.(NYSE:CAT) has completed its acquisition of the Oil & Gas Division (“Weir Oil & Gas”) of the Weir Group PLC, a Scotland-based global engineering business.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Oct 25, 20261,001-5,0001,145 contacts →

Exact match

“Stewart & Stevenson is a leading designer, manufacturer and provider of specialized equipment and aftermarket parts and service for the oil and gas and other industries that we…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4Exact matchArvada, CO, United StatesHQ recorded Oct 25, 2026501-1,000791 contacts →

Exact match

“Honeywell Sundyne manufactures highly reliable engineered pumps and compressors for global companies in upstream and midstream oil and gas production, refining, petrochemical…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5Exact matchJacksonville, FL, United StatesHQ recorded Oct 25, 2026501-1,000293 contacts →

Exact match

“Petroleum Equipment Sales, Service & Installation - Guardian Fueling Technologies provides turnkey solutions for all your petroleum equipment and fluid-handling needs.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Oct 25, 2026201-500292 contacts →

Exact match

“For more than 160 years, GD Energy Products has pushed the industry forward with innovative pump designs, advanced manufacturing processes and a team dedicated to doing what’s…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7Exact matchMonroe, NC, United StatesHQ recorded Oct 25, 20261,001-5,000272 contacts →

Exact match

“Colfax Fluid Handling, is a world leader in the development, engineering, manufacturing, distribution, service and support of pumps and systems for demanding fluid handling…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8Exact matchAuburn, NY, United StatesHQ recorded Oct 25, 2026201-500180 contacts →

Exact match

“Employee Owned.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9Exact matchClackamas, OR, United StatesHQ recorded Oct 25, 2026201-500170 contacts →

Exact match

“EFFICIENT BY DESIGN since 1946: The story of Cornell starts in 1946 when five people working at Pacific Pump Company decided to head out on their own.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10Exact matchPiqua, OH, United StatesHQ recorded Oct 25, 2026501-1,000165 contacts →

Exact match

“Crane Pumps & Systems is a world-class manufacturer of quality pumps and accessories offering a wide range of solutions and services for the municipal, residential building…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11Exact matchPortland, AK, United StatesHQ recorded Oct 25, 2026201-500165 contacts →

Exact match

“Northwest Pump is the West's largest distributor of Petroleum equipment and Industrial pumps and compressors, since 1959.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Oct 25, 2026501-1,000144 contacts →

Exact match

“TFS, Inc.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13Exact matchBrookfield, WI, United StatesHQ recorded Oct 25, 202651-200138 contacts →

Exact match

“Since 1958, Anderson Process has been the Midwest’s trusted supplier of fluid management equipment and reliable, value-added service.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14Exact matchAnnapolis Junction, MD, United StatesHQ recorded Oct 25, 2026201-500127 contacts →

Exact match

“Founded in 1960 by “Charlie” Cummins and “Chub” Wagner, Cummins-Wagner serves Maryland, Virginia, Washington DC, Delaware, West Virginia, and Pennsylvania with leading brands of…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15Exact matchOdessa, TX, United StatesHQ recorded Oct 25, 202651-200125 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 · Oct 25, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Oct 25, 2026501-1,000124 contacts →

Exact match

“FloWorks goes to market as through its team of companies of Sunbelt Supply, Oliver Equipment Company, Genesis Systems, SemiTorr Group, Triple S Flotech, McKenna Engineering…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17Exact matchSt. Louis, MO, United StatesHQ recorded Oct 25, 20261,001-5,000124 contacts →

Exact match

“We provide industrial and automotive service professionals with the world’s best lubrication equipment, heavy-duty fluid pumping products and world-class technical service.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18Exact matchCasper, WY, United StatesHQ recorded Oct 25, 2026201-500114 contacts →

Exact match

“Power Service, a DistributionNOW company, has been in business since 1954 and continue to be your ONE STOP SOLUTION for rotating and process equipment.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19Exact matchLee's Summit, MO, United StatesHQ recorded Oct 25, 202651-200112 contacts →

Exact match

“JCI Industries, Inc.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20Exact matchYoungstown, OH, United StatesHQ recorded Oct 25, 202651-200111 contacts →

Exact match

“Founded in 1945, Dearing Compressor & Pump Co.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21Exact matchSpring, TX, United StatesHQ recorded Oct 25, 202651-200107 contacts →

Exact match

“Zone Industries started in the Houston area in 2012 with a single driving mission: to build the go-to solution for clients with any motor-related issue.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Oct 25, 202651-20092 contacts →

Exact match

“TXAM Pumps designs, manufactures and sells chemical injection pumps for a wide range of applications in the Oil and Gas industry.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23Exact matchMilwaukee, WI, United StatesHQ recorded Oct 25, 202651-20088 contacts →

Exact match

“Ampco Pumps Company manufactures the highest quality centrifugal and positive displacement pumps for the sanitary, marine and industrial markets.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Oct 25, 202651-20080 contacts →

Exact match

“Southwest Oilfield Products Inc, is a premier oil and gas equipment manufacturer providing innovative mud and well pump solutions to the world's leading oil & gas exploration and…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25Exact matchTomball, TX, United StatesHQ recorded Oct 25, 2026201-50078 contacts →

Exact match

“About Power Service Power Service had humble beginnings in Casper, WY selling industrial engines, but we quickly evolved into distributing much more.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

Showing 25 of 449 fuel oil pump suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 4,562 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fuel oil pump suppliers based in the United States at a glance

As of Oct 25, 2026
26.9%Verified-email coverage
37.8Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Houston
Oct 25, 2026Page data refreshed

Companies by employee count

1-10
143
11-50
196
51-200
67
201-500
21
501-1,000
9
1,001-5,000
12

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 449 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 “fuel oil pump suppliers” 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 4,562 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 25, 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.

Fuel oil pump suppliers by metro

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 “fuel oil pump suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fuel oil pump suppliers are there based in the United States?

RevenueBase identified 449 company matches for fuel oil pump suppliers 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?

DXP Enterprises, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most fuel oil pump suppliers?

Houston leads with 32 company records, followed by Midland (7) and Fort Worth (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 4,562 professional contacts with verified work emails tracked across these 449 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 25, 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.