Company lists · Data refreshed November 2026

Top 25 Ultraviolet (uv) purification system suppliers based in the United States

RevenueBase identified 326 company matches for ultraviolet (uv) purification system suppliers associated with the United States as of November 2026 and tracks 3,755 professional contacts across them, including 959 with verified work emails. Houston is the largest hub.

This list covers company matches for ultraviolet (uv) purification system 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 November 3, 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 3, 2026 How this list was built
326Companies
3,755Contacts tracked
959Verified emails
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The 25 largest ultraviolet (uv) purification system suppliers based in the United States

Ranked by team size
Top 25 of 326 company matches for ultraviolet (uv) purification system suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchLombard, IL, United StatesHQ recorded Nov 3, 2026501-1,000279 contacts →

Exact match

“Culligan has over 80 years of experience in the design and distribution of water treatment systems for residential, commercial and industrial applications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchGraham, NC, United StatesHQ recorded Nov 3, 202651-200102 contacts →

Exact match

“Why Pureflow?”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchSaugus, CA, United StatesHQ recorded Nov 3, 2026201-50097 contacts →

Exact match

“HASA, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchDurham, CT, United StatesHQ recorded Nov 3, 202651-20093 contacts →

Exact match

“We Design, Build, Install, Start Up, and Validate High-Purity Water Systems-Improving Lives Through Water Purification.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchMadison, WI, United StatesHQ recorded Nov 3, 202651-20083 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchMinneapolis, MN, United StatesHQ recorded Nov 3, 202651-20075 contacts →

Exact match

“Founded in 1965, Wigen Water Technologies® is a global leader in the production of custom water treatment systems, specializing in cost-effective and reliable solutions for…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchBakersfield, OH, United StatesHQ recorded Nov 3, 202651-20066 contacts →

Exact match

“Clear Creek Systems is a leading provider of water treatment systems and services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchKalamazoo, MI, United StatesHQ recorded Nov 3, 202611-5047 contacts →

Exact match

“Gordon Water Systems is frequently recognized as the top water treatment company in West Michigan.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchMorton Grove, IL, United StatesHQ recorded Nov 3, 202651-20046 contacts →

Exact match

“No matter what your water problem, Charger Water Treatment Products has a solution.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchArnold, MO, United StatesHQ recorded Nov 3, 202611-5044 contacts →

Exact match

“Absolute Water Technologies based in Indianapolis, Indiana with a service branch in St.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchAvon Lake, OH, United StatesHQ recorded Nov 3, 202651-20042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchOmaha, NE, United StatesHQ recorded Nov 3, 202611-5042 contacts →

Exact match

“402-330-6440 Industrial Road,#106, Omaha, NE 68137 Since 1979, United Distributors, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchValencia, CA, United StatesHQ recorded Nov 3, 202651-20040 contacts →

Exact match

“UVDI’s Mission is to make a cleaner, safer, and healthier world through advanced Ultraviolet (UV) technology that disinfects the air and surfaces in the environments we live…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchStevensville, MD, United StatesHQ recorded Nov 3, 202651-20039 contacts →

Exact match

“Miltec UV is the world's leading manufacturer of high-performance UV curing systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchCockeysville, VA, United StatesHQ recorded Nov 3, 202611-5030 contacts →

Exact match

“Company Overview: Carroll Water Systems has been locally owned and operated since 1983.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchTampa, FL, United StatesHQ recorded Nov 3, 202611-5029 contacts →

Exact match

“Ashberry Water Conditioning has been providing water treatment services since 1947 to businesses, educational facilities, municipalities, and industries across the Florida region.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchBarrington, FL, United StatesHQ recorded Nov 3, 202611-5028 contacts →

Exact match

“In 1972, we at Angel Water, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchJupiter, FL, United StatesHQ recorded Nov 3, 202651-20026 contacts →

Exact match

“Welcome to Fresh-Aire UV, makers of the world's best whole-house UV light and activated carbon air purifiers.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchMissouri City, TX, United StatesHQ recorded Nov 3, 202611-5024 contacts →

Exact match

“With 25 years of experience in the industry, Waterworld USA is a premier manufacturer of water treatment and purification systems and equipment, encompassing a comprehensive range…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Nov 3, 202611-5024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchBaltimore, MD, United StatesHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“Neu-Ion is the industry leader in the design, installation, and service of high purity water systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchRamsey, MN, United StatesHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“Since 1971, Water Control has been helping architects, engineers, plumbing/mechanical contractors, and industry distributors to solve their clients’ difficult water problems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchCharlotte, NC, United StatesHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“Protecting the World’s water without using chemicals we supply UV Disinfection systems for Industrial, Aquatics and Municipal water treatment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchNorcross, GA, United StatesHQ recorded Nov 3, 202651-20021 contacts →

Exact match

“ChlorKing is a Georgia-based manufacturer of Saline Chlorination Systems and Ultraviolet Light Solutions for commercial applications including commercial pool sanitation, water…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchWaltham, MA, United StatesHQ recorded Nov 3, 202651-20021 contacts →

Exact match

“Formerly Atlas Watersystems, Inc, H2O Care Home is the leading water purification and filtration equipment and service provider in New England.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 326 ultraviolet (uv) purification system suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 959 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ultraviolet (uv) purification system suppliers based in the United States at a glance

As of Nov 3, 2026
25.5%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Houston
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
140
11-50
132
51-200
38
201-500
6
501-1,000
2
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 326 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 “ultraviolet (uv) purification system 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 959 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 3, 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 “ultraviolet (uv) purification system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ultraviolet (uv) purification system suppliers are there based in the United States?

RevenueBase identified 326 company matches for ultraviolet (uv) purification system suppliers 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?

Culligan By Waterco tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ultraviolet (uv) purification system suppliers?

Houston leads with 8 company records, followed by Indianapolis (3) and Santa Ana (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 959 professional contacts with verified work emails tracked across these 326 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 3, 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.