Company lists · Data refreshed September 2026
Top 25 Caterpillar parts suppliers based in the United States
RevenueBase identified 118 caterpillar parts suppliers headquartered in the United States as of September 2026 and tracks 8,486 professional contacts across them, including 3,366 with verified work emails. Miami is the largest hub.
This list covers caterpillar parts suppliers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest caterpillar parts suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,146 contacts → | ||||
Partial evidence “Founded in 1952, Carter Machinery is the authorized Caterpillar dealer serving Virginia, West Virginia, Maryland, Delaware and Washington D.C.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,019 contacts → | ||||
Indirect evidence “Wagner Equipment Co.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 777 contacts → | ||||
Partial evidence “Milton CAT is the Caterpillar Dealer for the Northeast region of the United States.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 685 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 619 contacts → | ||||
Indirect evidence “For nearly 80 years, Cleveland Brothers Equipment Co, Inc.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 520 contacts → | ||||
Partial evidence “Blanchard Machinery Company, established in 1982, proudly serves South Carolina with Caterpillar products and exceptional service.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 452 contacts → | ||||
Partial evidence “Peterson Cat is part of Caterpillar's worldwide dealer network serving square miles of Northern California, Oregon, and southwest Washington.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 394 contacts → | ||||
Strong evidence “HEPI (H-E Parts International) is a leading independent supplier of parts and remanufactured components to the global mining, quarry and heavy construction industries.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 389 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 328 contacts → | ||||
Partial evidence “Wyoming Machinery Company is the premiere Caterpillar Dealer in Wyoming and we offer the complete line of Caterpillar equipment.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 246 contacts → | ||||
Strong evidence “Stowers Machinery Corporation has been East Tennessee's Cat dealer since 1960, providing sales, rental, parts, and service for Caterpillar machines, engines, and generators.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 145 contacts → | ||||
Strong evidence “Costex Tractor Parts CTP® is a worldwide quality supplier of new replacement parts for Caterpillar® Equipment.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 118 contacts → | ||||
Partial evidence “Caterpillar Equipment Dealership” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 108 contacts → | ||||
Indirect evidence “Brandeis Machinery is the region's oldest and one of the largest construction and mining equipment dealerships.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 95 contacts → | ||||
Indirect evidence “Call +716-836-5069.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 63 contacts → | ||||
Partial evidence “Locations: East Bernard, El Campo, Victoria, Bay City, Angleton, Rosenberg, Nome, and Taft Hlavinka Equipment offers farm and construction equipment, along with replacement parts…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 59 contacts → | ||||
Partial evidence “ITR America was established in 2006 to provide Dealers and OEMs with a reliable, high quality source for replacement parts used on Construction, Mining, Forestry and Roadbuilding…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 42 contacts → | ||||
Partial evidence “Since 1984, H&R Construction Equipment Parts have been supplying new and used heavy equipment parts to customers worldwide.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 40 contacts → | ||||
Indirect evidence “Since 1976 Portland Tractor Inc.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 37 contacts → | ||||
Partial evidence “Loader Parts Source, your reliable partner since 2008, specializes in providing affordable replacement parts for heavy machinery.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 31 contacts → | ||||
Partial evidence “Since 1957 Trek has been a trusted leader in the marketplace, offering Quality and Reliable Undercarriage parts at a Competitive Price.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 28 contacts → | ||||
Partial evidence “We offer the best parts at the best prices, whether you need new, used, or rebuilt replacement parts for your heavy-duty construction equipment.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 26 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 25 contacts → | ||||
Strong evidence “Midwest Industrial Sales supplies heavy equipment parts to the construction and mining industries.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 23 contacts → | ||||
Strong evidence “AGA Parts is a global supplier of heavy machinery and trucking parts.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: caterpillar parts suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names caterpillar parts suppliers.
- Partial evidence
- Its own public description names part of caterpillar parts suppliers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name caterpillar parts suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 118 caterpillar parts suppliers based in the United States
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Caterpillar parts suppliers based in the United States at a glance
As of Sep 27, 2026Companies by employee count
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 118 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among caterpillar parts suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “caterpillar parts suppliers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names caterpillar parts suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among caterpillar parts suppliers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 3,366 across the full list. 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 September 27, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names caterpillar parts suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many caterpillar parts suppliers are there based in the United States?
RevenueBase identified 118 caterpillar parts suppliers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Carter Machinery, headquartered in Salem, tops this list with the largest team on record.
Which city has the most caterpillar parts suppliers?
Miami leads with 16 headquartered companies, followed by Aurora (3) and Alcoa (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,366 verified decision-maker contacts tracked across these 118 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.
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