Company lists · Data refreshed October 2026

Top 25 Cleanroom buildings & enclosures suppliers based in the United States

RevenueBase identified 128 company matches for cleanroom buildings & enclosures suppliers associated with the United States as of October 2026 and tracks 1,936 professional contacts across them, including 668 with verified work emails. Canton is the largest hub.

This list covers company matches for cleanroom buildings & 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 23, 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 23, 2026 How this list was built
128Companies
1,936Contacts tracked
668Verified emails
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The 25 largest cleanroom buildings & enclosures suppliers based in the United States

Ranked by team size
Top 25 of 128 company matches for cleanroom buildings & enclosures suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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 matchMontgomeryville, PA, United StatesHQ recorded Oct 23, 2026201-500204 contacts →

Exact match

“The leader in Modular Cleanroom Systems AES is the leader in design, construction, and manufacture of modular cleanroom systems and custom cleanroom equipment for life science and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2Exact matchOrmond Beach, FL, United StatesHQ recorded Oct 23, 202651-200135 contacts →

Exact match

“Germfree provides controlled aseptic environments as well as primary and secondary containment to serve the rigorous demands of our clients.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3Exact matchSanford, ME, United StatesHQ recorded Oct 23, 202651-200128 contacts →

Exact match

“For more than 60 years, Baker has helped advance science, discovery and clinical care by pioneering innovative solutions for air containment, contamination control and controlled…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4Exact matchFullerton, CA, United StatesHQ recorded Oct 23, 2026201-500113 contacts →

Exact match

“Terra Universal is the global leader of Critical Environment Solutions®.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5Exact matchFort Washington, PA, United StatesHQ recorded Oct 23, 2026501-1,00094 contacts →

Exact match

“CleanSpace – Concept Through Commercialization At CleanSpace, we don’t just build cleanrooms-we deliver operational readiness.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6Exact matchCollege Station, TX, United StatesHQ recorded Oct 23, 202651-20088 contacts →

Exact match

“G-CON Manufacturing, Inc.’s prefabricated, turnkey cleanroom systems represent a significant transition to forward thinking in pharmaceutical and biopharmaceutical processing.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7Exact matchRichmond, VA, United StatesHQ recorded Oct 23, 202651-20085 contacts →

Exact match

“AdvanceTEC is the leader in cleanroom design, construction, off-site prefabrication, and modularization.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8Exact matchOrlando, FL, United StatesHQ recorded Oct 23, 2026201-50051 contacts →

Exact match

“Sterile Environment Technologies is a commercial datacenter cleaning, cleanroom cleaning, maintenance, products and services company, offering Nationwide service and specializing…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9Exact matchMinneapolis, MN, United StatesHQ recorded Oct 23, 202611-5035 contacts →

Exact match

“Clean Air Products, established in 1969, designs and manufactures standard, modified-standard and custom cleanroom systems, equipment and components for a broad range of…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10Exact matchGoleta | Oxnard, CA, United StatesHQ recorded Oct 23, 202651-20030 contacts →

Exact match

“Full service mechanical contractor with a specialty emphasis on design-build cleanrooms, engineering, and project management.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11Exact matchTustin, CA, United StatesHQ recorded Oct 23, 202611-5028 contacts →

Exact match

“The Leader in Innovative Cleanroom Solutions Since 1990, Clean Rooms West has designed, built and installed thousands of cleanrooms for clients in diverse industries.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12Exact matchCanton, GA, United StatesHQ recorded Oct 23, 202611-5019 contacts →

Exact match

“Dagard USA, founded in 2006, is a subsidiary to Dagard France, established to provide professional local support to the US cleanroom market.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
13Exact matchSparks, NV, United StatesHQ recorded Oct 23, 202651-20018 contacts →

Exact match

“ScaleWRX specializes in designing, manufacturing, and installing state-of-the-art data center containment systems.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14Exact matchMesa, AZ, United StatesHQ recorded Oct 23, 202651-20017 contacts →

Exact match

“Teknipure delivers high-performance cleanroom solutions designed to meet the strict cleanroom standards of the Pharmaceutical, Medical Device, Semiconductor, Aerospace and other…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15Exact matchGrand Rapids, MI, United StatesHQ recorded Oct 23, 202611-5016 contacts →

Exact match

“Clean Rooms International exists to be a conduit to human innovation – creating environments that enable, safeguard, and inspire work that moves the world forward.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16Exact matchOrange, CA, United StatesHQ recorded Oct 23, 202611-5016 contacts →

Exact match

“Cleatech LLC manufactures Laboratory and Cleanroom Products.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17Exact matchPlacentia, CA, United StatesHQ recorded Oct 23, 202651-20015 contacts →

Exact match

“Sapphire Cleanrooms is a Cleanroom Equipment Supplier.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18Exact matchEnfield, CT, United StatesHQ recorded Oct 23, 202611-5014 contacts →

Exact match

“Blue Thunder Technologies is a premier global distributor of products for controlled environments such as cleanrooms, circuit board manufacturing facilities, and critical control…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19Exact matchCanton, MI, United StatesHQ recorded Oct 23, 202651-20013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20Exact matchSpringboro, OH, United StatesHQ recorded Oct 23, 202611-5012 contacts →

Exact match

“Established in 1993, Western Environmental Corporation is an ISO 17025 accredited provider of environmentally controlled enclosure design, construction and certification services.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21Exact matchDanvers, MA, United StatesHQ recorded Oct 23, 202651-20012 contacts →

Exact match

“Our Service Solutions include but are not limited to: • Cleanroom Cleaning, Disinfection & Decontamination • Post-Construction & Clean-Build Cleanroom Cleaning • Full service…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22Exact matchPlano, TX, United StatesHQ recorded Oct 23, 202611-5011 contacts →

Exact match

“Since 2009, AIRSEAL® has been the industry leader and innovator in Data Center hot/cold aisle containment systems and Modular Cleanrooms.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23Exact matchAlbuquerque, NM, United StatesHQ recorded Oct 23, 202611-5011 contacts →

Exact match

“Reytek has over 20 years experience in cleanroom equipment design and manufacturing.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
24Exact matchCollege Station, TX, United StatesHQ recorded Oct 23, 202651-20010 contacts →

Exact match

“GCS manufactures cleanroom components designed for critical environments, prioritizing the use of sustainable and responsible materials, without compromising the quality and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25Exact matchNorth Attleboro, MA, United StatesHQ recorded Oct 23, 202611-509 contacts →

Exact match

“Protocol Management Services Inc.(PMSI) is a full service cleanroom protocol management company.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase

Showing 25 of 128 cleanroom buildings & enclosures suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 668 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleanroom buildings & enclosures suppliers based in the United States at a glance

As of Oct 23, 2026
34.5%Verified-email coverage
15.1Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Canton
Oct 23, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
52
51-200
24
201-500
9
501-1,000
1
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 128 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 “cleanroom buildings & 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 668 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 23, 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 “cleanroom buildings & enclosures suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleanroom buildings & enclosures suppliers are there based in the United States?

RevenueBase identified 128 company matches for cleanroom buildings & 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?

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

Which city has the most cleanroom buildings & enclosures suppliers?

Canton leads with 3 company records, followed by Grand Rapids (3) and Houston (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 668 professional contacts with verified work emails tracked across these 128 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 23, 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.