Company lists · Data refreshed September 2026

Top 25 Steel prototypes manufacturers based in the United States

RevenueBase identified 1,006 company matches for steel prototypes manufacturers associated with the United States as of September 2026 and tracks 10,566 professional contacts across them, including 2,837 with verified work emails. Houston is the largest hub.

This list covers company matches for steel prototypes manufacturers 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 September 30, 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 Sep 30, 2026 How this list was built
1,006Companies
10,566Contacts tracked
2,837Verified emails
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The 25 largest steel prototypes manufacturers based in the United States

Ranked by team size
Top 25 of 1,006 company matches for steel prototypes manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchSedro-woolley, WA, United StatesHQ recorded Sep 30, 20261,001-5,000914 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchMorton, IL, United StatesHQ recorded Sep 30, 2026501-1,000227 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchSeattle, WA, United StatesHQ recorded Sep 30, 2026201-500182 contacts →

Exact match

“Custom Prototypes, 3D Printing, and On-Demand Parts Manufacturing.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchRaleigh, NC, United StatesHQ recorded Sep 30, 2026n/a157 contacts →

Exact match

“Mecha specializes in the design, analysis, and manufacturing of metal products for the embedded computer industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchMadison, CT, United StatesHQ recorded Sep 30, 2026n/a152 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 · Sep 30, 2026 · View company records in RevenueBase
6Exact matchMinneapolis, MN, United StatesHQ recorded Sep 30, 202651-200144 contacts →

Exact match

“Your Advanced Manufacturing Partner.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchClinton Township, MI, United StatesHQ recorded Sep 30, 202651-200119 contacts →

Exact match

“CPS is an ISO certified manufacturer of prototype and limited production parts and tooling for a variety of industries.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchHartford, WI, United StatesHQ recorded Sep 30, 2026501-1,000118 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 · Sep 30, 2026 · View company records in RevenueBase
9Exact matchRochester Hills, MI, United StatesHQ recorded Sep 30, 2026501-1,000109 contacts →

Exact match

“The 3-Dimensional Services Group specializes in manufacturing metal and plastic prototype and low-volume production parts and assemblies.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchColorado Springs, CO, United StatesHQ recorded Sep 30, 202651-200104 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchOshkosh, United StatesHQ recorded Sep 30, 2026201-500103 contacts →

Exact match

“Muza Metal Products is a full-service, metal-based parts supplier that uses a collaborative approach with customers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchReno, NV, United StatesHQ recorded Sep 30, 2026201-50099 contacts →

Exact match

“SendCutSend is an on-demand, custom sheet metal and CNC machining manufacturing company with facilities in Reno, Nev, Paris, Ky, and Arlington, Texas serving the United States and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchClackamas, OR, United StatesHQ recorded Sep 30, 2026501-1,00097 contacts →

Exact match

“Founded in 1944, Oregon Iron Works (OIW) is a pioneering force in the fabrication and manufacturing industries.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchLindon, UT, United StatesHQ recorded Sep 30, 202651-20080 contacts →

Exact match

“EZARC Building Solutions delivers structural steel, off-site manufacturing (OSM), modularization, and industrial construction solutions for complex projects across semiconductor…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchJackson, MI, United StatesHQ recorded Sep 30, 2026201-50079 contacts →

Exact match

“High-Speed Prototypes and low volume production - Stampings, Tubing and Welding Technique, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchFort Worth, TX, United StatesHQ recorded Sep 30, 2026201-50071 contacts →

Exact match

“GST is a full service precision metal fabricator, covering all forms of metal fabrication, assembly and onsite installation and erection business in the DFW Area.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchPortland, OR, United StatesHQ recorded Sep 30, 202651-20066 contacts →

Exact match

“A design studio meets full-service fabrication shop in Portland, Oregon.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchCornelius, NC, United StatesHQ recorded Sep 30, 202651-20063 contacts →

Exact match

“Elevate Your Engineering Vision with Bravo Team LLC Are you seeking innovative solutions to turn your engineering dreams into reality?”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchWashington, MO, United StatesHQ recorded Sep 30, 202651-20063 contacts →

Exact match

“Our customer base is nationwide.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchClinton Twp., MI, United StatesHQ recorded Sep 30, 202651-20061 contacts →

Exact match

“CNC Machining, Prototype to Production”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchHooksett, NH, United StatesHQ recorded Sep 30, 202651-20057 contacts →

Exact match

“Macy Industries (Hooksett, NH) has been growing since 1975.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchNashua, NH, United StatesHQ recorded Sep 30, 2026201-50056 contacts →

Exact match

“Rapid was acquired by Protolabs and rebranded Rapid, a Protolabs Company on 12/1/2017.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchBelmont, MI, United StatesHQ recorded Sep 30, 202651-20053 contacts →

Exact match

“Standing still is not an option for us at Steel Craft Technologies.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchShelby Township, MI, United StatesHQ recorded Sep 30, 202651-20050 contacts →

Exact match

“We elevate and accelerate prototyping to production, but our ability to take on challenges is at the heart of everything we do.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchLibertyville, IL, United StatesHQ recorded Sep 30, 202651-20049 contacts →

Exact match

“You may also know us as GoProto, RE3DTECH, Phoenix Proto Technologies and/or Stanfordville Machining and Manufacturing.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 1,006 steel prototypes manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 2,837 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Steel prototypes manufacturers based in the United States at a glance

As of Sep 30, 2026
26.9%Verified-email coverage
10.5Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Houston
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
501
11-50
348
51-200
130
201-500
17
501-1,000
4
1,001-5,000
3

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 1,006 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 “steel prototypes manufacturers” 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 2,837 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 September 30, 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 “steel prototypes manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steel prototypes manufacturers are there based in the United States?

RevenueBase identified 1,006 company matches for steel prototypes manufacturers associated with the United States as of September 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?

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

Which city has the most steel prototypes manufacturers?

Houston leads with 14 company records, followed by New York (9) and San Jose (9).

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 2,837 professional contacts with verified work emails tracked across these 1,006 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 September 30, 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.