Company lists · Data refreshed October 2026

Top 25 Machine bases & frames suppliers based in the United States

RevenueBase identified 530 company matches for machine bases & frames suppliers associated with the United States as of October 2026 and tracks 8,401 professional contacts across them, including 2,166 with verified work emails. Covington is the largest hub.

This list covers company matches for machine bases & frames 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 27, 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 27, 2026 How this list was built
530Companies
8,401Contacts tracked
2,166Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest machine bases & frames suppliers based in the United States

Ranked by team size
Top 25 of 530 company matches for machine bases & frames suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchCharlotte, NC, United StatesHQ recorded Oct 27, 2026501-1,000489 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchBossier City, LA, United StatesHQ recorded Oct 27, 2026501-1,000422 contacts →

Exact match

“Since 1963, McElroy Metal has grown from humble beginnings into a national leader in the metal components industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchVestavia Hills, AL, United StatesHQ recorded Oct 27, 20261,001-5,000353 contacts →

Exact match

“O’Neal Manufacturing Services (OMS) is a supplier of fabricated metal components and welded assemblies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchHarrison, OH, United StatesHQ recorded Oct 27, 2026201-500315 contacts →

Exact match

“Cincinnati Incorporated (CI) is a U.S-based, build-to-order machine tool manufacturer with over 120 years in the industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchPlymouth, MI, United StatesHQ recorded Oct 27, 2026201-500265 contacts →

Exact match

“E&E Manufacturing Company, Inc, is a partner to our customers, working to engineer and manufacture quality components that perform both efficiently and cost effectively.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchMorton, IL, United StatesHQ recorded Oct 27, 2026501-1,000237 contacts →

Exact match

“Morton Industries is a leading manufacturer of Fabricated Tube and Sheet Metal Assemblies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
8Exact matchMadison, CT, United StatesHQ recorded Oct 27, 2026n/a153 contacts →

Exact match

“Since it was founded in 1979, Welding Works has become known for its ability to provide quick, reliable turnaround on all types of industrial metal fabrications.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchUrbandale, IA, United StatesHQ recorded Oct 27, 2026501-1,000124 contacts →

Exact match

“Quality Manufacturing Corp is a Industrial Machinery Manufacturing Company based out of 4300 Nw Urbandale Dr, Urbandale, IA, United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchCarol Stream, IL, United StatesHQ recorded Oct 27, 2026201-500120 contacts →

Exact match

“MultiTech Industries was incorporated in the year 1993.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchColorado Springs, CO, United StatesHQ recorded Oct 27, 202651-200115 contacts →

Exact match

“Springs Fabrication, LLC is a manufacturer of engineered metal products in business since 1986.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchSpring, TX, United StatesHQ recorded Oct 27, 20261,001-5,000100 contacts →

Exact match

“Founded in 1958, TAPP is a manufacturing company specializing in the fabrication of quality steel structures for the utility, communications, OEM, and custom industries.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchMendota, IL, United StatesHQ recorded Oct 27, 2026201-50094 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchBrazil, IN, United StatesHQ recorded Oct 27, 202651-20092 contacts →

Exact match

“PDF, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchMinonk, IL, United StatesHQ recorded Oct 27, 2026201-50079 contacts →

Exact match

“SMF, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchVancouver, WA, United StatesHQ recorded Oct 27, 2026201-50074 contacts →

Exact match

“Thompson Metal Fab is the backbone of the future.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchOlathe, KS, United StatesHQ recorded Oct 27, 202651-20071 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchNorfolk, VA, United StatesHQ recorded Oct 27, 2026501-1,00069 contacts →

Exact match

“In the early 90’s, Steel America branched off as a division of Colonna's Shipyard to meet market demands for industrial plant expansions & other on-shore fabrication projects.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchHurricane, UT, United StatesHQ recorded Oct 27, 202651-20065 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchWaukesha, WI, United StatesHQ recorded Oct 27, 2026201-50065 contacts →

Exact match

“Weldall Manufacturing, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchFall River, WI, United StatesHQ recorded Oct 27, 2026201-50064 contacts →

Exact match

“EK is a diversified manufacturer of power products and contract manufacturing solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchMacon, GA, United StatesHQ recorded Oct 27, 202651-20063 contacts →

Exact match

“For 55 years the Prince name has been synonymous with quality metalwork.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchAnderson, SC, United StatesHQ recorded Oct 27, 202651-20062 contacts →

Exact match

“In June of 1975, Donnie Sargent started Sargent Metal Fabricators.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchSpokane, WA, United StatesHQ recorded Oct 27, 202651-20057 contacts →

Exact match

“WEMCO was founded on the principles of innovative design and quality workmanship.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchCedarburg, WI, United StatesHQ recorded Oct 27, 202651-20054 contacts →

Exact match

“ATACO Steel Products Corporation is one of the industry’s leading custom steel fabricators and sheet metal components manufacturers.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 530 machine bases & frames suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,166 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Machine bases & frames suppliers based in the United States at a glance

As of Oct 27, 2026
25.8%Verified-email coverage
15.9Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Covington
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
149
11-50
234
51-200
120
201-500
16
501-1,000
8
1,001-5,000
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 530 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 “machine bases & frames 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 2,166 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 27, 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 “machine bases & frames suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machine bases & frames suppliers are there based in the United States?

RevenueBase identified 530 company matches for machine bases & frames 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?

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

Which city has the most machine bases & frames suppliers?

Covington leads with 4 company records, followed by Elkhart (4) and Erie (4).

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 2,166 professional contacts with verified work emails tracked across these 530 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 530 machine bases & frames suppliers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.