Company lists · Data refreshed November 2026

Top 25 Diesel generator distributors based in the United States

RevenueBase identified 584 company matches for diesel generator distributors associated with the United States as of November 2026 and tracks 20,590 professional contacts across them, including 8,331 with verified work emails. Houston is the largest hub.

This list covers company matches for diesel generator distributors 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
584Companies
20,590Contacts tracked
8,331Verified emails
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The 25 largest diesel generator distributors based in the United States

Ranked by team size
Top 25 of 584 company matches for diesel generator distributors 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 matchMesa, AZ, United StatesHQ recorded Nov 6, 20261,001-5,0001,370 contacts →

Exact match

“MORE THAN GREAT MACHINES® Empire Southwest is a top authorized Caterpillar® dealer for heavy equipment and power generation throughout Arizona, Nevada, and Southeastern California.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 20261,001-5,0001,017 contacts →

Exact match

“Ziegler CAT is one of the largest and most successful Cat® dealers in the U.S, representing the full line of industry-leading Cat equipment, generators, and truck engines in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMilford, NY, United StatesHQ recorded Nov 6, 20261,001-5,000812 contacts →

Exact match

“Milton CAT is the Caterpillar Dealer for the Northeast region of the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026501-1,000722 contacts →

Exact match

“Mustang Cat, an authorized dealer for Caterpillar, has 70 years of experience in heavy machinery, power systems, product support, and financial services in the industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBirmingham, AL, United StatesHQ recorded Nov 6, 20261,001-5,000700 contacts →

Exact match

“Thompson Tractor Company, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMurrysville, PA, United StatesHQ recorded Nov 6, 20261,001-5,000680 contacts →

Exact match

“For nearly 80 years, Cleveland Brothers Equipment Co, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOklahoma City, TX, United StatesHQ recorded Nov 6, 2026501-1,000494 contacts →

Exact match

“Kirby-Smith Machinery is more than an equipment dealer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 20261,001-5,000485 contacts →

Exact match

“Since 1926, Carolina Cat has been committed to serving the needs of its customers by providing superior parts, service, and sales for construction equipment and power generation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCedar Rapids, IA, United StatesHQ recorded Nov 6, 20261,001-5,000483 contacts →

Exact match

“For more than 60 years, Altorfer Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLavergne, TN, United StatesHQ recorded Nov 6, 20261,001-5,000418 contacts →

Exact match

“For over 80 years, Thompson Machinery has been committed to offering the best in equipment, as well as the most complete, most innovative, customer support services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCypress, TX, United StatesHQ recorded Nov 6, 2026501-1,000380 contacts →

Exact match

“Founded in 1973, Multiquip is one of the largest, most diversified manufacturers and suppliers of world-class quality products and solutions for the construction, industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 2026501-1,000374 contacts →

Exact match

“Since 1957, Wheeler Machinery Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrentwood, TN, United StatesHQ recorded Nov 6, 2026201-500365 contacts →

Exact match

“Nixon Power Services began operations in 1914 and has represented Kohler Energy for the last 50+ years across the Southern United States, continually growing the partnership and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLoveland, CO, United StatesHQ recorded Nov 6, 20261,001-5,000351 contacts →

Exact match

“We are a leading energy services provider specializing in the engineering, manufacturing, sales, leasing, and operations of cutting-edge power technology including natural gas and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLittle Rock, OK, United StatesHQ recorded Nov 6, 2026501-1,000342 contacts →

Exact match

“Established in 1956, Hugg & Hall Equipment Company (Hugg & Hall) is a comprehensive solution to industrial and construction equipment sales, rental, parts and service needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLiberty, KS, United StatesHQ recorded Nov 6, 2026501-1,000320 contacts →

Exact match

“For over 70 years, Central Power Systems & Services has been the trusted partner for the region’s most demanding industries, from construction and mining to trucking, power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKnoxville, TN, United StatesHQ recorded Nov 6, 2026201-500263 contacts →

Exact match

“Stowers Machinery Corporation has been East Tennessee's Cat dealer since 1960, providing sales, rental, parts, and service for Caterpillar machines, engines, and generators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBlacklick, IN, United StatesHQ recorded Nov 6, 202651-200251 contacts →

Exact match

“Buckeye Power Sales is a distributor of electrical power generators for Ohio, Indiana, and the Chicago area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLakeville, IN, United StatesHQ recorded Nov 6, 2026501-1,000244 contacts →

Exact match

“Interstate Power Systems sells and services high-quality products for mining, energy, manufacturing, agriculture, construction, transportation, power service and marine industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchState College, PA, United StatesHQ recorded Nov 6, 2026201-500204 contacts →

Exact match

“Best Line Equipment is the Mid-Atlantic's leading independent, family-owned heavy equipment company, with 15 locations across Pennsylvania and New Jersey and still growing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Leandro, CA, United StatesHQ recorded Nov 6, 20261,001-5,000196 contacts →

Exact match

“Peterson Power Systems serves Northern California, western Oregon, and southern Washington, providing Caterpillar diesel and natural gas engines for power generation, as well as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBridgeville, NH, United StatesHQ recorded Nov 6, 2026201-500188 contacts →

Exact match

“Anderson Equipment Company is committed to offering our customers top-of-the-line equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTulsa, AR, United StatesHQ recorded Nov 6, 202651-200180 contacts →

Exact match

“For 40 years, Clifford Power has assured you have continuous power by providing dependable generator systems, services, rentals and parts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSalem, VA, United StatesHQ recorded Nov 6, 20261,001-5,000165 contacts →

Exact match

“Carter Machinery acquired Alban CAT in April 2020.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDenver, CO, United StatesHQ recorded Nov 6, 2026201-500161 contacts →

Exact match

“Since 1959, Power Motive Corporation has been a distributor of industrial construction equipment.”

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

Showing 25 of 584 diesel generator distributors based in the United States

See the full list, filter by size, metro and specialty, and access 8,331 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diesel generator distributors based in the United States at a glance

As of Nov 6, 2026
40.5%Verified-email coverage
35.3Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
218
11-50
214
51-200
94
201-500
20
501-1,000
13
1,001-5,000
17
5,001-10,000
2

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 584 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 “diesel generator distributors” 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 8,331 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.

Diesel generator distributors 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 “diesel generator distributors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diesel generator distributors are there based in the United States?

RevenueBase identified 584 company matches for diesel generator distributors 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?

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

Which city has the most diesel generator distributors?

Houston leads with 29 company records, followed by Miami (18) and Odessa (8).

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 8,331 professional contacts with verified work emails tracked across these 584 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.