Company lists · Data refreshed November 2026

Top 25 Radioactive decontamination services based in the United States

RevenueBase identified 88 company matches for radioactive decontamination services associated with the United States as of November 2026 and tracks 2,096 professional contacts across them, including 378 with verified work emails. Albuquerque is the largest hub.

This list covers company matches for radioactive decontamination services 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
88Companies
2,096Contacts tracked
378Verified emails
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The 25 largest radioactive decontamination services based in the United States

Ranked by team size
Top 25 of 88 company matches for radioactive decontamination services 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 matchOak Ridge, TN, United StatesHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSeabrook, NH, United StatesHQ recorded Nov 6, 2026201-500156 contacts →

Exact match

“RSCS, now a division of Allied Power, offers expertise in all aspects of radiation safety and radiation measurement applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLongmeadow, MA, United StatesHQ recorded Nov 6, 2026501-1,000120 contacts →

Exact match

“UniTech is the world leader in radiological laundering and protective clothing programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGeorgetown, TX, United StatesHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“RDC has provided world-class radiation monitoring since 1949.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHallandale Beach, FL, United StatesHQ recorded Nov 6, 202611-5065 contacts →

Exact match

“Golden Security Services stands at the forefront of safeguarding radioactive sources throughout their entire lifecycle, blending personalized security solutions with strict…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLatrobe, PA, United StatesHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“Established in 1987, Master-Lee Energy Services was founded to provide the commercial Nuclear Power Industry with engineering, reactor services, decontamination, Reactor Coolant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIssaquah, WA, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“America's Premier Demolition, Asbestos Abatement, Nuclear Decommissioning and Emergency Response company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchObetz, OH, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Combining decades of experience protecting human health and the environment, Ardent Environmental is a trusted provider of decontamination, emergency response, environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGrand Island, NY, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“NRD, LLC is a world class manufacturer of Smoke Detector Radioisotopes, Gas Chromatography Radioisotopes, and Alpha Generating Radioisotopes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Ramon, CA, United StatesHQ recorded Nov 6, 2026501-1,00021 contacts →

Exact match

“Mirion Technologies is a global provider of radiation detection, measurement, analysis and monitoring products and services to the nuclear power, medical, military and homeland…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAmherst, NY, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSpring Hill, FL, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“International Radiation Safety Consulting (IRSC) specializes in government safety approvals of instruments containing radioactive devices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchArvada, CO, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“WRT offers the simplest, safest, most cost effective and environmentally sound processes available for removing radium, uranium and other contaminants from water.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPottstown, PA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Austin Master Services LLC (AMS), is a full service, comprehensive environmental services firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEl Segundo, NC, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Advetage Solutions is a supplier of radiation detection technology products and services, providing our customers 360- Solutions for health physics and safety concerns.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChelmsford, MA, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“VPT Radiation Laboratory and Test Services (VPT Rad®) is an Independent, DLA Approved Radiation and Test Services Laboratory Offering- Turnkey, Integrated Radiation Effects Test…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Integrated Environmental Services, Inc.(IES) is an environmental and design firm with a reputation for cutting edge technology and specialized expertise to perform on-site…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchManchester, MA, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“At CN Associates, we are dedicated to protecting people, property and the environment through delivery of superior, cost-effective and compliant radiological remediation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLeague City, TX, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt. Peters, MO, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Licensed Radiation Safety Consultants and Service Company established in 1978 supporting the needs of radiation safety programs for all research laboratories, medical facilities…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWheeling, WV, United StatesHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Roxby Decontamination is a Roxby Development company and based in Wheeling, WV.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAlbuquerque, NM, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“H3 Environmental is a small business founded in New Mexico in 2020.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAlbuquerque, CO, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Environmental Restoration Group, Inc.(ERG) was incorporated in New Mexico in 1991 to provide consulting services to the nuclear industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOak Ridge, TN, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Toxco Material Management Ctr is an environmental services company based out of 109 Flint Rd, Oak Ridge, TN, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSwanzey, NH, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Tough surface cleaning and decontamination challenges demand highly specialized knowledge, technology and experience.”

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

Showing 25 of 88 radioactive decontamination services based in the United States

See the full list, filter by size, metro and specialty, and access 378 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Radioactive decontamination services based in the United States at a glance

As of Nov 6, 2026
18.0%Verified-email coverage
23.8Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Albuquerque
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
28
51-200
12
201-500
6
501-1,000
3
1,001-5,000
1
5,001-10,000
1

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 88 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 “radioactive decontamination services” 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 378 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 “radioactive decontamination services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many radioactive decontamination services are there based in the United States?

RevenueBase identified 88 company matches for radioactive decontamination services 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?

Perma-Fix Environmental Services, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most radioactive decontamination services?

Albuquerque leads with 3 company records, followed by Oak Ridge (3) and Atlanta (2).

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 378 professional contacts with verified work emails tracked across these 88 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.

Ready to reach these companies? Verified emails and direct dials for all 88 radioactive decontamination services based in the United States. Start with a free account, no credit card.

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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.