Company lists · Data refreshed November 2026

Top 25 Contract manufacturing shops based in the United States

RevenueBase identified 515 company matches for contract manufacturing shops associated with the United States as of November 2026 and tracks 6,827 professional contacts across them, including 1,598 with verified work emails. Cincinnati is the largest hub.

This list covers company matches for contract manufacturing shops 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
515Companies
6,827Contacts tracked
1,598Verified emails
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The 25 largest contract manufacturing shops based in the United States

Ranked by team size
Top 25 of 515 company matches for contract manufacturing shops 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 matchWoodinville, TX, United StatesHQ recorded Nov 6, 2026501-1,000261 contacts →

Exact match

“NIC Global is a single-source manufacturer providing turn-key mechanical and electromechanical assembly, expert sheet metal fabrication, and global sourcing of metal and plastic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCabot, PA, United StatesHQ recorded Nov 6, 2026501-1,000260 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchElk Grove Village, IL, United StatesHQ recorded Nov 6, 202651-200187 contacts →

Exact match

“Acme Industries is a full-service, contract manufacturing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRochester, NY, United StatesHQ recorded Nov 6, 2026201-500184 contacts →

Exact match

“PEKO is a leading contract manufacturer providing full-service, end-to-end manufacturing of large-scale machinery, complex equipment, and major electro-mechanical assemblies for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026501-1,000165 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLa Vergne, TN, United StatesHQ recorded Nov 6, 2026501-1,000149 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Applied Aerospace & Defense (Applied) is a public company delivering advanced design, engineering, and vertically integrated manufacturing solutions for leading and next…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNorth Wales, PA, United StatesHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Metalex is a no-nonsense, performance-driven, high quality, advanced technology contract machine shop trusted by leading companies across multiple industries to solve problems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSpring Lake, MI, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“From single components and OEM parts and subassemblies to complete manufacturing and engineering capabilities and services, ACEMCO Incorporated is result-oriented, experienced and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlbert Lea, MN, United StatesHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“A premiere supply chain provider, Lou-Rich offers contract manufacturing services specializing in complex metal fabrication, precision machining and assembly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMinnetonka, MN, United StatesHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“MultiSource Manufacturing LLC, is a customer-focused contract manufacturer that provides high quality and affordable engineering and fabrication services for the aerospace…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMorrisville, VT, United StatesHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“Manufacturing Solutions Inc.(MSI) is a Vermont-based contract manufacturing partner supporting OEMs with reliable, high-quality production and scalable manufacturing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSuwanee, GA, United StatesHQ recorded Nov 6, 2026201-50076 contacts →

Exact match

“At Prime EMS, we are committed to servicing you and your company’s requirements to the highest level.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAttleboro Falls, MA, United StatesHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“DISTRON CORPORATION is a New England based provider of electronic contract manufacturing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAledo, IL, United StatesHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“General Grind & Machine, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSpokane Valley, WA, United StatesHQ recorded Nov 6, 2026201-50065 contacts →

Exact match

“Servatron is a highly experienced, full-range provider of custom and contract manufacturing services to the electronics industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRochester, NY, United StatesHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“ISO 9001:2015 Registered ISO/ITAR & TS 16949 Compliant AS9100 – Supported by our Quality Systems Manual NAICS 332116,332312,332710,541330,541490 ISO 14001 – Pursuing registration…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMalvern, PA, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“We’re Havpak – A world-leader in top-quality packaging, assembly and manufacturing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPulaski, WI, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“MCL Industries is a full-service engineering and manufacturing partner to customers across the United States, serving OEMs and product developers in industries such as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPiscataway, NJ, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“As a full service global contract manufacturer with a proven track record for 50 years, Mars International specializes in designing and manufacturing electronic and mechanical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 6, 2026501-1,00060 contacts →

Exact match

“At G.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 2026201-50057 contacts →

Exact match

“Forma brings together the ideal combination of manufacturing and assembly experience, human resource expertise, and continuous improvement culture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLexington, NC, United StatesHQ recorded Nov 6, 2026201-50057 contacts →

Exact match

“Well-regarded in the industry for safety, quality and efficiency, Facility Logistic Services (FLS) specializes in managed services for leading companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHaltom City, TX, United StatesHQ recorded Nov 6, 2026n/a57 contacts →

Exact match

“SDMI's roots are buried in the service industry.”

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

Showing 25 of 515 contract manufacturing shops based in the United States

See the full list, filter by size, metro and specialty, and access 1,598 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contract manufacturing shops based in the United States at a glance

As of Nov 6, 2026
23.4%Verified-email coverage
13.3Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Cincinnati
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
169
11-50
191
51-200
114
201-500
26
501-1,000
7
1,001-5,000
2
5,001-10,000
2
10001+
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 515 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 “contract manufacturing shops” 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 1,598 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 “contract manufacturing shops”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract manufacturing shops are there based in the United States?

RevenueBase identified 515 company matches for contract manufacturing shops 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?

NIC Global Manufacturing Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most contract manufacturing shops?

Cincinnati leads with 7 company records, followed by San Jose (7) and Grand Rapids (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 1,598 professional contacts with verified work emails tracked across these 515 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.