Company lists · Data refreshed October 2026

Top 25 Air conditioned electronic enclosures suppliers based in the United States

RevenueBase identified 177 company matches for air conditioned electronic enclosures suppliers associated with the United States as of October 2026 and tracks 13,556 professional contacts across them, including 1,865 with verified work emails. Houston is the largest hub.

This list covers company matches for air conditioned electronic enclosures 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 21, 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 21, 2026 How this list was built
177Companies
13,556Contacts tracked
1,865Verified emails
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The 25 largest air conditioned electronic enclosures suppliers based in the United States

Ranked by team size
Top 25 of 177 company matches for air conditioned electronic enclosures suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 21, 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 matchColumbus, OH, United StatesHQ recorded Oct 21, 202610001+6,787 contacts →

Exact match

“In August 2016, Emerson announced the sale of the Network Power business to Platinum Equity and a group of co-investors.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
2Exact matchSchaumburg, IL, United StatesHQ recorded Oct 21, 2026501-1,000967 contacts →

Exact match

“Rittal LLC is the U.S.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
3Exact matchAnoka, MN, United StatesHQ recorded Oct 21, 202610001+618 contacts →

Exact match

“nVent HOFFMAN leading designer and manufacturer of systems that safely and reliably protect the electronic controls and mission critical electrical systems in industrial, data…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
4Exact matchHouston, TX, United StatesHQ recorded Oct 21, 2026501-1,000482 contacts →

Exact match

“TAS is a global technology company that provides modular engineered products for data centers and other industries.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
5Exact matchSimi Valley, CA, United StatesHQ recorded Oct 21, 20261,001-5,000453 contacts →

Exact match

“Chatsworth Products (CPI) is a 100% employee-owned, global manufacturer of ICT infrastructure solutions that power and protect critical technology investments-from data centers…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
6Exact matchAllenton, WI, United StatesHQ recorded Oct 21, 2026501-1,000278 contacts →

Exact match

“At Maysteel, we support supply chain and procurement leaders with scalable fabrication solutions for data centers and critical infrastructure, including custom enclosures, server…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
7Exact matchFrederick, MD, United StatesHQ recorded Oct 21, 2026501-1,000257 contacts →

Exact match

“STULZ Air Technology Systems, Inc.(STULZ USA) is the technology leader, providing cooling solutions and services for mission critical applications through the design and…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
8Exact matchCleveland, OH, United StatesHQ recorded Oct 21, 202651-200247 contacts →

Exact match

“ADALET, a Marmon IEI / Berkshire Hathaway company, is a leading manufacturer of explosionproof enclosures and systems, custom aluminum castings, industrial sheet metal and…”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
9Exact matchSaginaw, MI, United StatesHQ recorded Oct 21, 2026201-500160 contacts →

Exact match

“We are an electrical enclosure manufacturer founded in 1963.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
10Exact matchRoanoke, VA, United StatesHQ recorded Oct 21, 2026201-500154 contacts →

Exact match

“An equipment shelter / building manufacturer.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
11Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 21, 202651-200145 contacts →

Exact match

“Subzero ensures a superior customer experience by applying unique product designs, quick turnaround engineering, and in-house installation teams.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
12Exact matchMentor, OH, United StatesHQ recorded Oct 21, 202651-200102 contacts →

Exact match

“Founded in 1996, MUM Industries, Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
13Exact matchSpokane Valley, WA, United StatesHQ recorded Oct 21, 20265,001-10,00082 contacts →

Exact match

“Purcell Systems Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
14Exact matchLancaster, NY, United StatesHQ recorded Oct 21, 202651-20076 contacts →

Exact match

“Pfannenberg, Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
15Exact matchStrafford, MO, United StatesHQ recorded Oct 21, 2026201-50066 contacts →

Exact match

“Diversified manufacturer.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
16Exact matchRochester, NY, United StatesHQ recorded Oct 21, 202651-20062 contacts →

Exact match

“Manufacturer of Specialized Air-Conditioning products for mobile medical, mobile television broadcast, aviation, hazardous locations, oil and gas, and military applications.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
17Exact matchPauls Valley, OK, United StatesHQ recorded Oct 21, 2026201-50059 contacts →

Exact match

“DDB Unlimited is an OEM NEMA Enclosure Manufacturer.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
18Exact matchScott City, MO, United StatesHQ recorded Oct 21, 202651-20058 contacts →

Exact match

“Schaefer's Electrical Enclosures is fast becoming a leading supplier of electrical enclosures and customized panels.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
19Exact matchPennington, NJ, United StatesHQ recorded Oct 21, 202651-20056 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
20Exact matchScottsdale, AZ, United StatesHQ recorded Oct 21, 202651-20055 contacts →

Exact match

“Established in 2007, Air20 is an ICT Company globally renowned for its cutting-edge thermal management solutions.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
21Exact matchMagnolia, TX, United StatesHQ recorded Oct 21, 202651-20055 contacts →

Exact match

“Custom enclosures.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
22Exact matchWilloughby, OH, United StatesHQ recorded Oct 21, 202651-20047 contacts →

Exact match

“Founded in 1928, Bud Industries, Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
23Exact matchTulsa, OK, United StatesHQ recorded Oct 21, 202651-20046 contacts →

Exact match

“Since 1974, Specific Systems, LTD.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
24Exact matchIrving, TX, United StatesHQ recorded Oct 21, 202651-20038 contacts →

Exact match

“Thermal Edge designs and manufactures electrical enclosure cooling solutions for industrial applications.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
25Exact matchGreensburg, PA, United StatesHQ recorded Oct 21, 202651-20032 contacts →

Exact match

“ICEqube, Inc.”

Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase

Showing 25 of 177 air conditioned electronic enclosures suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,865 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Air conditioned electronic enclosures suppliers based in the United States at a glance

As of Oct 21, 2026
13.8%Verified-email coverage
76.6Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Houston
Oct 21, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
78
51-200
44
201-500
7
501-1,000
11
1,001-5,000
1
5,001-10,000
1
10001+
4

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 177 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 “air conditioned electronic enclosures 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 1,865 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 21, 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 “air conditioned electronic enclosures suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many air conditioned electronic enclosures suppliers are there based in the United States?

RevenueBase identified 177 company matches for air conditioned electronic enclosures 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?

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

Which city has the most air conditioned electronic enclosures suppliers?

Houston leads with 6 company records, followed by Bridgeville (3) and Dallas (3).

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 1,865 professional contacts with verified work emails tracked across these 177 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 21, 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.