Company lists · Data refreshed October 2026

Top 25 Defense contractors machining companies based in the United States

RevenueBase identified 2,336 company matches for defense contractors machining companies associated with the United States as of October 2026 and tracks 34,546 professional contacts across them, including 7,222 with verified work emails. Houston is the largest hub.

This list covers company matches for defense contractors machining companies 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 11, 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 11, 2026 How this list was built
2,336Companies
34,546Contacts tracked
7,222Verified emails
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The 25 largest defense contractors machining companies based in the United States

Ranked by team size
Top 25 of 2,336 company matches for defense contractors machining companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchCosta Mesa, CA, United StatesHQ recorded Oct 11, 20261,001-5,0001,522 contacts →

Exact match

“Founded in 1849, Ducommun is the oldest company in California.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchSedro-woolley, WA, United StatesHQ recorded Oct 11, 20261,001-5,000989 contacts →

Exact match

“Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchFreeport, PA, United StatesHQ recorded Oct 11, 2026501-1,000367 contacts →

Exact match

“Oberg Industries is a global contract manufacturer producing precision machined and stamped metal components, tooling, and assemblies for some of the world’s most recognized…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchKansas City, MO, United StatesHQ recorded Oct 11, 2026501-1,000312 contacts →

Exact match

“Orizon manufactures large complex structural components, provides metal finish processing, and fabricates major sub-assemblies for leading airframe manufacturers in the commercial…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchEverett, WA, United StatesHQ recorded Oct 11, 2026501-1,000301 contacts →

Exact match

“For 75+ years Vaupell has been providing global precision components and assemblies to top-tier OEMs, leading growth companies, and start-ups for the aerospace, medical, and the…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchCabot, PA, United StatesHQ recorded Oct 11, 2026501-1,000261 contacts →

Exact match

“Penn United provides MANUFACTURING SOLUTIONS for customers needing precision components or precision-assembled products.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Oct 11, 2026201-500231 contacts →

Exact match

“Established in 1946, Major Tool & Machine started business as a custom job shop specializing in the production of tooling and aircraft ground support equipment and has since…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchWaterford, WI, United StatesHQ recorded Oct 11, 2026201-500228 contacts →

Exact match

“HyPro Incorporated, established in 1969, is a leader in automated and robotic machining of low, mid and high volume castings and forgings, as well as complex assemblies, for Ag…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchOverland Park, KS, United StatesHQ recorded Oct 11, 2026201-500213 contacts →

Exact match

“Enjet Aero is a Kansas City-based aerospace company that provides critical machined and fabricated parts to the engine sector of the aerospace and defense industries.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchBloomfield Hills, MI, United StatesHQ recorded Oct 11, 2026501-1,000200 contacts →

Exact match

“American Manufacturing, Serving the World We are driven by precision.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchTulsa, OK, United StatesHQ recorded Oct 11, 2026501-1,000197 contacts →

Exact match

“Accurus Aerospace Corporation is a leading Tier II supplier of highly engineered machined parts, kits and assemblies and processing services to the global aerospace and defense…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchCincinnati, OH, United StatesHQ recorded Oct 11, 2026501-1,000193 contacts →

Exact match

“General Tool Company is an elite Aerospace and Defense manufacturer of mission-critical systems.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchSouth Windsor, CT, United StatesHQ recorded Oct 11, 20261,001-5,000192 contacts →

Exact match

“Whitcraft is a leading manufacturer of highly-engineered precision formed, precision machined, and fabricated parts on the industry’s leading aircraft and engine platforms.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchWhitsett, NC, United StatesHQ recorded Oct 11, 202651-200186 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchRockford, IL, United StatesHQ recorded Oct 11, 202651-200170 contacts →

Exact match

“Since its inception in 1891, Ingersoll Machine Tools Inc.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchWheeling, IL, United StatesHQ recorded Oct 11, 2026201-500168 contacts →

Exact match

“Dynomax designs and manufactures high-precision machined components, injection molding and tooling, sub-assemblies, specialty machines and machine tool spindles.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchBlaine, MN, United StatesHQ recorded Oct 11, 2026201-500161 contacts →

Exact match

“Chandler aims to be the supplier of choice for those customers within the Aerospace, Defense, Industrial, Medical, Electronic Connectors and other markets who are seeking a…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchAuburn Hills, MI, United StatesHQ recorded Oct 11, 2026201-500159 contacts →

Exact match

“Visioneering was founded in 1953 as a premier tooling supplier to the automotive industry.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchCarol Stream, IL, United StatesHQ recorded Oct 11, 2026201-500154 contacts →

Exact match

“Prince Industries is a leading strategic supply chain partner for OEMs worldwide, specializing in precision machining and sheet metal fabrication for the aerospace, defense…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchNorth Hollywood, CA, United StatesHQ recorded Oct 11, 202651-200148 contacts →

Exact match

“Klune Industries is providing components and assemblies to the aerospace & defense industry.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchLa Vergne, TN, United StatesHQ recorded Oct 11, 2026501-1,000148 contacts →

Exact match

“Precision Metalworks, ENGINEERING, FABRICATION, COATING, ASSEMBLY & SERVICE At Quality Industries, our Nashville-area and Dallas-area facilities house more than square feet of…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchJohnstown, PA, United StatesHQ recorded Oct 11, 2026201-500147 contacts →

Exact match

“JWF Industries is a process-based manufacturing company with a wide array of capabilities and an excellent reputation in the field of metal manufacturing.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchTonawanda, NY, United StatesHQ recorded Oct 11, 2026201-500146 contacts →

Exact match

“Keller Technology Corporation offers a variety of contract manufacturing services providing custom solutions for your business.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchMinneapolis, MN, United StatesHQ recorded Oct 11, 202651-200145 contacts →

Exact match

“Your Advanced Manufacturing Partner.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchBrookshire, TX, United StatesHQ recorded Oct 11, 202651-200143 contacts →

Exact match

“Thomas Instrument is an engineering and manufacturing firm of flight critical precision machined components and complex fabrications for the US DOD and Commercial Aerospace.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 2,336 defense contractors machining companies based in the United States

See the full list, filter by size, metro and specialty, and access 7,222 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Defense contractors machining companies based in the United States at a glance

As of Oct 11, 2026
20.9%Verified-email coverage
14.8Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Houston
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
689
11-50
1,001
51-200
535
201-500
75
501-1,000
21
1,001-5,000
7
10001+
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 2,336 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 “defense contractors machining companies” 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 7,222 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 11, 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.

Defense contractors machining companies 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 “defense contractors machining companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many defense contractors machining companies are there based in the United States?

RevenueBase identified 2,336 company matches for defense contractors machining companies 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?

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

Which city has the most defense contractors machining companies?

Houston leads with 33 company records, followed by Anaheim (21) and Phoenix (20).

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 7,222 professional contacts with verified work emails tracked across these 2,336 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 11, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,336 defense contractors machining companies based in the United States. Start with a free account, no credit card.

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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.