Company lists · Data refreshed November 2026

Top 25 Contamination control service providers based in the United States

RevenueBase identified 336 company matches for contamination control service providers associated with the United States as of November 2026 and tracks 4,094 professional contacts across them, including 1,123 with verified work emails. New York is the largest hub.

This list covers company matches for contamination control service providers 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 November 6, 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 Nov 6, 2026 How this list was built
336Companies
4,094Contacts tracked
1,123Verified emails
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The 25 largest contamination control service providers based in the United States

Ranked by team size
Top 25 of 336 company matches for contamination control service providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 2026501-1,000273 contacts →

Exact match

“As a leader in the commercial deep cleaning industry, Enviro-Master has decades of experience guided by three core values of our brand - Customer Service, Protection, and Advocacy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDallas, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000271 contacts →

Exact match

“Controlled Contamination Services is the leading provider of enterprise solutions for the pharmaceutical, biotech, medical device, electronic, data center, semiconductor…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261,001-5,000201 contacts →

Exact match

“Brilliant General Maintenance, Inc excels in delivering top-tier janitorial services for commercial spaces, including cleanrooms, office buildings, manufacturing facilities, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Diego, AZ, United StatesHQ recorded Nov 6, 20261,001-5,000187 contacts →

Exact match

“Pegasus has been protecting critical environments since 1969.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSanford, ME, United StatesHQ recorded Nov 6, 202651-200138 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKernersville, NC, United StatesHQ recorded Nov 6, 202610001+131 contacts →

Exact match

“Texwipe, an ITW company, is the worldwide leader in supplying contamination control and cleaning products for critical clean environments in the manufacture of pharmaceuticals…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMalvern, PA, United StatesHQ recorded Nov 6, 202651-200117 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOmaha, NE, United StatesHQ recorded Nov 6, 2026501-1,000116 contacts →

Exact match

“Each and every day, we touch people’s lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGreat Barrington, NC, United StatesHQ recorded Nov 6, 2026501-1,00088 contacts →

Exact match

“Berkshire Corporation is a Global Innovator of Contamination Control Products and Cleanroom Supplies for Critical and Controlled Environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSanta Ana, NJ, United StatesHQ recorded Nov 6, 2026501-1,00077 contacts →

Exact match

“Advanced Cleanroom Microclean is an ISO 9001:2015 certified cleanroom cleaning and facility service company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchApex, NC, United StatesHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

“JBM (Jay's Building Maintenance, Inc.) was established in 1994.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAlexandria, VA, United StatesHQ recorded Nov 6, 2026501-1,00071 contacts →

Exact match

“Mister Kleen is a leading provider of contract cleaning services to Commercial and High Security facilities since 1976.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMaplewood, NC, United StatesHQ recorded Nov 6, 20265,001-10,00070 contacts →

Exact match

“Leading Supplier of specialty uniforms and services concentrating on contamination control for cleanroom environments including but not limited to sterile and non-sterile…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDes Plaines, IL, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Data Clean has been helping customers avoid the high cost of contamination since 1979.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 2026201-50053 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHouston, OH, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Industry Leader in the Science of Intelligent Cleaning for Health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBellevue, WA, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“We are a professional service company providing technical deep cleaning and the removal of toxic bioburden in OR / ER / OB / SPD / Decon departments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHayward, CA, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Industry leader in critical parts cleaning and clean room packaging services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDes Moines, IA, United StatesHQ recorded Nov 6, 2026201-50027 contacts →

Exact match

“Heritage Building Maintenance, as Certified Partners of Science-Proven Microbial Control®, provides an advanced level of janitorial and custodial services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOrchard Park, NY, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“At Clean MD, we have commercial cleaning down to a science.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZeeland, MI, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Witness Inspection partners with manufacturers to ensure only high-quality, inspected parts reach their customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDes Moines, NE, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“At Clear Air Enviro-Services, it is our goal to educate our clients about the importance of preventative maintenance and to provide a healthy and safe work environment for each…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVancouver, WA, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“We are a Certified Women-Owned Business (WOB) and a NEBB Certified Firm specializing in Cleanroom Performance Testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLouisville, KY, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Hughes Environmental is a specialist in industrial and environmental cleaning services; specializing in facility decontamination from issues such as COVID-19, Combustible Dust…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDraper, UT, United StatesHQ recorded Nov 6, 2026501-1,00023 contacts →

Exact match

“Magic Cleaning was created to solve your problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 336 contamination control service providers based in the United States

See the full list, filter by size, metro and specialty, and access 1,123 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contamination control service providers based in the United States at a glance

As of Nov 6, 2026
27.4%Verified-email coverage
12.2Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
130
11-50
122
51-200
52
201-500
18
501-1,000
8
1,001-5,000
3
5,001-10,000
1
10001+
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 336 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 “contamination control service providers” 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 1,123 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 November 6, 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 “contamination control service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contamination control service providers are there based in the United States?

RevenueBase identified 336 company matches for contamination control service providers associated with the United States as of November 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?

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

Which city has the most contamination control service providers?

New York leads with 7 company records, followed by Atlanta (6) and Columbus (6).

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 1,123 professional contacts with verified work emails tracked across these 336 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 November 6, 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.