Company lists · Data refreshed September 2026

Top 16 Custom metal fabrication companies based in Denver, United States

RevenueBase identified 33 company matches for custom metal fabrication companies associated with Denver, United States as of September 2026 and tracks 185 professional contacts across them, including 53 with verified work emails. Across the United States, Houston is the largest hub for this category (140 companies); Denver has 33.

This list covers company matches for custom metal fabrication companies associated with Denver, 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 16, 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 16, 2026 How this list was built
33Companies
185Contacts tracked
53Verified emails
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The 16 largest custom metal fabrication companies based in Denver, United States

Ranked by team size
Top 16 of 33 company matches for custom metal fabrication companies based in Denver, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchDenver, CO, United StatesHQ recorded Sep 16, 202651-20031 contacts →

Exact match

“Zimmerman Metals is a privately owned, family-oriented metal fabrication and machine shop founded in 1936 by William George Zimmerman.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchDenver, NC, United StatesHQ recorded Sep 16, 202651-20015 contacts →

Exact match

“One stop shop for all steel, aluminum, plastic, and stainless steel needs.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchDenver, CO, United StatesHQ recorded Sep 16, 202651-20015 contacts →

Exact match

“In 1992, President, Linda Jacobs, with her husband and master welder, Rick Sublette, founded Mountain Man Welding and Fabrication, Inc,(MMWF), a premier welding company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchDenver, CO, United StatesHQ recorded Sep 16, 202611-509 contacts →

Exact match

“We are a customer architectural metal fabricator that specializes in stainless steel, aluminum, brass, and bronze.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchDenver, NC, United StatesHQ recorded Sep 16, 20261-107 contacts →

Exact match

“Denver Waterjet provides a turnkey solution to your project; precision cutting, fabrication and welding.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchDenver, CO, United StatesHQ recorded Sep 16, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchDenver, CO, United StatesHQ recorded Sep 16, 202611-506 contacts →

Exact match

“Longero, a division of Iron Mountain Industries, is Colorado’s premier industrial custom steel forming and fabricator.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchDenver, CO, United StatesHQ recorded Sep 16, 202611-506 contacts →

Exact match

“Arrow Sheet Metal is a full service precision sheet metal and light industrial fabrication company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchDenver, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

“Cadet Steel, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchDenver, CO, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchDenver, CO, United StatesHQ recorded Sep 16, 202611-504 contacts →

Exact match

“Silver Engineering Works is equipped for large scale metal works and manufacturing.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchDenver, CO, United StatesHQ recorded Sep 16, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchDenver, CO, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Harbert Casting Repair Service, has been supplying a wide variety of machining and welding services since 1955.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchDenver, CO, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Denver Metal Supply is committed to creating and supplying custom fabricated metal at the highest quality, for all our clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchDenver, CO, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Ironbound Metalworks is a uniquely qualified team of highly-skilled and professional metal fabrication specialists known for their exquisite quality, craftsmanship and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchDenver, CO, United StatesHQ recorded Sep 16, 202611-501 contacts →

Exact match

“Family owned steel fabrication company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 16 of 33 custom metal fabrication companies based in Denver, United States

See the full list, filter by size, metro and specialty, and access 53 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom metal fabrication companies based in Denver, United States at a glance

As of Sep 16, 2026
28.6%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
9
51-200
5

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 33 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 Denver, United States whose business descriptions match “custom metal fabrication 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 53 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 16, 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 “custom metal fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom metal fabrication companies are there based in Denver, United States?

RevenueBase identified 33 company matches for custom metal fabrication companies associated with Denver, 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?

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

Which city in the United States has the most custom metal fabrication companies?

Houston leads the United States with 140 company records, followed by Phoenix (49) and Dallas (36). Denver has 33.

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 53 professional contacts with verified work emails tracked across these 33 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 16, 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.