Company lists · Data refreshed October 2026

Top 25 Fabrication welding shops based in the United States

RevenueBase identified 4,760 company matches for fabrication welding shops associated with the United States as of October 2026 and tracks 37,418 professional contacts across them, including 9,919 with verified work emails. Houston is the largest hub.

This list covers company matches for fabrication welding 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 October 12, 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 12, 2026 How this list was built
4,760Companies
37,418Contacts tracked
9,919Verified emails
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The 25 largest fabrication welding shops based in the United States

Ranked by team size
Top 25 of 4,760 company matches for fabrication welding shops based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 12, 2026501-1,000489 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchVestavia Hills, AL, United StatesHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
3Exact matchGreenwood, IN, United StatesHQ recorded Oct 12, 2026201-500244 contacts →

Exact match

“Poynter Sheet Metal is Indiana's largest, and most respected, full service sheet metal and custom metal crafter.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchNashville, TN, United StatesHQ recorded Oct 12, 2026501-1,000235 contacts →

Exact match

“At Cooper Steel, our reputation is built on more than just our services.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchIndianapolis, IN, United StatesHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
6Exact matchTuscaloosa, AL, United StatesHQ recorded Oct 12, 20261,001-5,000191 contacts →

Exact match

“Industrial construction and fabrication contractor serving the paper, chemical, rubber, automotive, steel, aerospace, power, and food & beverage industries since 1962.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchTopeka, KS, United StatesHQ recorded Oct 12, 2026501-1,000159 contacts →

Exact match

“Established in 1996, HME, Inc.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchMonticello, MN, United StatesHQ recorded Oct 12, 2026501-1,000157 contacts →

Exact match

“Standard Iron houses all the metalworking equipment needed to fabricate everything from simple parts to complex machined weldments.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchMadison, CT, United StatesHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
10Exact matchWoodville, WI, United StatesHQ recorded Oct 12, 2026201-500142 contacts →

Exact match

“OEM Fabricators is a Contract Manufacturer specializing in steel fabricating, welding, machining, finishing, and assembly.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchYork, PA, United StatesHQ recorded Oct 12, 2026201-500142 contacts →

Exact match

“New Standard Corporation is one of the largest metal stamping, fabrication, welding, and assembly companies in North America.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchEast Hartford, CT, United StatesHQ recorded Oct 12, 2026201-500140 contacts →

Exact match

“United Steel is the largest fabricator and erector of structural steel and other metals in New England, producing more than tons of steel per year.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchHartford, WI, United StatesHQ recorded Oct 12, 2026501-1,000139 contacts →

Exact match

“Beginning operations in 1976 in a modest, square foot facility with only two employees, our origins are humble, and this humility has turned into a company filled with people that…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchKalamazoo, MI, United StatesHQ recorded Oct 12, 2026201-500133 contacts →

Exact match

“W.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchRamsey, MN, United StatesHQ recorded Oct 12, 2026201-500130 contacts →

Exact match

“Anderson Dahlen, a Gray company, provides world-class specialty alloy fabrication and custom equipment manufacturing services.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchCoatesville, PA, United StatesHQ recorded Oct 12, 2026201-500126 contacts →

Exact match

“When the project is complex, the schedule is fixed, and failure is not an option, industrial owners call JGM.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchDecatur, AL, United StatesHQ recorded Oct 12, 2026201-500126 contacts →

Exact match

“We provide mechanical installation services to a variety of industrial clients throughout the United States.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchUrbandale, IA, United StatesHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
19Exact matchSacramento, United StatesHQ recorded Oct 12, 2026201-500121 contacts →

Exact match

“As one of California's premier mechanical construction firms, we house our own square foot pipe and duct manufacturing facility that enables us to provide greater cost controls…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchKaukauna, WI, United StatesHQ recorded Oct 12, 2026201-500117 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchColorado Springs, CO, United StatesHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
22Exact matchWrightsville, PA, United StatesHQ recorded Oct 12, 202651-200111 contacts →

Exact match

“SWF Industrial is a leading metal fabrication company located near York, PA.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchPark Hills, MO, United StatesHQ recorded Oct 12, 2026201-500109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchClackamas, OR, United StatesHQ recorded Oct 12, 202651-200104 contacts →

Exact match

“General Sheet Metal specializes in mechanical, architectural, laser, and HVAC (heating ventilation, and air conditioning) fabrication, installation, and repair services.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchMarana, AZ, United StatesHQ recorded Oct 12, 2026201-500103 contacts →

Exact match

“Established in Tucson, Arizona in 2003, PVB Fabrications, Inc.(PVB) offers a wide range of direct-hire industrial construction services and metal fabrication solutions.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 4,760 fabrication welding shops based in the United States

See the full list, filter by size, metro and specialty, and access 9,919 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fabrication welding shops based in the United States at a glance

As of Oct 12, 2026
26.5%Verified-email coverage
7.9Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Houston
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
1,984
11-50
1,914
51-200
743
201-500
81
501-1,000
12
1,001-5,000
4
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 4,760 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 “fabrication welding 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 9,919 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 12, 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 “fabrication welding shops”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fabrication welding shops are there based in the United States?

RevenueBase identified 4,760 company matches for fabrication welding shops 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 fabrication welding shops?

Houston leads with 100 company records, followed by Phoenix (37) and Denver (27).

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 9,919 professional contacts with verified work emails tracked across these 4,760 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 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 4,760 fabrication welding shops 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.