Company lists · Data refreshed October 2026

Top 25 Chemical suppliers for water treatment based in the United States

RevenueBase identified 977 company matches for chemical suppliers for water treatment associated with the United States as of October 2026 and tracks 25,970 professional contacts across them, including 10,257 with verified work emails. Houston is the largest hub.

This list covers company matches for chemical suppliers for water treatment 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 9, 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 9, 2026 How this list was built
977Companies
25,970Contacts tracked
10,257Verified emails
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The 25 largest chemical suppliers for water treatment based in the United States

Ranked by team size
Top 25 of 977 company matches for chemical suppliers for water treatment based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchWilmington, DE, United StatesHQ recorded Oct 9, 202610001+6,565 contacts →

Exact match

“Solenis is a leading global provider of water and hygiene solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchGlen Allen, VA, United StatesHQ recorded Oct 9, 20261,001-5,0001,475 contacts →

Exact match

“At ChemTreat, we understand that water is a vital resource for our planet.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchBrookfield, WI, United StatesHQ recorded Oct 9, 2026501-1,000813 contacts →

Exact match

“At Hydrite we are family driven, financially strong, and looking for problem solvers to join our growing team.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 9, 2026501-1,000577 contacts →

Exact match

“WesTech Engineering, LLC designs, engineers, and manufactures water and wastewater treatment process equipment for mineral, industrial, and municipal applications worldwide.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchRoseville, MN, United StatesHQ recorded Oct 9, 20261,001-5,000487 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Oct 9, 2026201-500373 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchFort Lauderdale, FL, United StatesHQ recorded Oct 9, 202651-200356 contacts →

Exact match

“Parkson Corporation is a supplier of innovative, cost effective solutions for potable water, process water, and industrial and municipal wastewater treatment.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 9, 2026501-1,000326 contacts →

Exact match

“Thatcher Company is a diversified chemical manufacturer and distributor founded in 1967 by Lawrence Thatcher on the core values of integrity, innovation, stability, safety, and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchLombard, IL, United StatesHQ recorded Oct 9, 2026501-1,000277 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 · Oct 9, 2026 · View company records in RevenueBase
10Exact matchAmbler, PA, United StatesHQ recorded Oct 9, 2026501-1,000260 contacts →

Exact match

“GEO® Specialty Chemicals, Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchWaukegan, IL, United StatesHQ recorded Oct 9, 20265,001-10,000242 contacts →

Exact match

“Rely on USABlueBook for everything you need for water and wastewater operations and maintenance.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchBaltimore, MD, United StatesHQ recorded Oct 9, 2026501-1,000235 contacts →

Exact match

“Water powers life.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchLoves Park, IL, United StatesHQ recorded Oct 9, 202651-200224 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026201-500204 contacts →

Exact match

“Headquartered in Houston, Texas, privately-held ALTIVIA was founded in 1986 as a water treatment chemical producer.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchGlasgow, DE, United StatesHQ recorded Oct 9, 2026201-500189 contacts →

Exact match

“Graver Technologies, LLC serves the industrial filtration, separation and purification needs of companies around the globe.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026201-500166 contacts →

Exact match

“Sterling Specialty Chemicals pushes the boundaries in chemical solutions, redefining the way the world extracts energy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchKnoxville, TN, United StatesHQ recorded Oct 9, 2026201-500163 contacts →

Exact match

“Aqua-Chem is the leader in providing Global Water Solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchCamden, NJ, United StatesHQ recorded Oct 9, 202651-200154 contacts →

Exact match

“ResinTech Inc, an acknowledged leader in ion exchange, manufactures a broad range of ion exchange resins for water and waste water treatment, including deionization,softening…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchWindsor, WI, United StatesHQ recorded Oct 9, 2026201-500146 contacts →

Exact match

“Established in 1944, Clack Corporation has been providing quality industrial water treatment products, commercial water treatment equipment and molded custom plastic containers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchHanover, PA, United StatesHQ recorded Oct 9, 202651-200142 contacts →

Exact match

“AquaPhoenix is a custom manufacturer offering innovative products and services for industrial water quality testing and chemical feed and control.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchParamount, CA, United StatesHQ recorded Oct 9, 202651-200131 contacts →

Exact match

“Chemco Products Company is a leading specialty chemical company whose Quality, Innovation, Custom Tailored Programs and Customer Service exceeds the expectations of our customers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchMilwaukee, WI, United StatesHQ recorded Oct 9, 2026201-500130 contacts →

Exact match

“Share Corporation is a nationwide manufacturer of over 400 specialty chemicals serving institutions, industry and municipalities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchWest Point, MS, United StatesHQ recorded Oct 9, 2026201-500113 contacts →

Exact match

“Southern Ionics is a family owned and operated business specializing in chemical manufacturing and delivery.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchGlen Allen, VA, United StatesHQ recorded Oct 9, 202651-200111 contacts →

Exact match

“USP Technologies provides performance-driven, full-service environmental treatment programs to help purify water, wastewater, soil and air.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchLoveland, OH, United StatesHQ recorded Oct 9, 202611-50111 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 977 chemical suppliers for water treatment based in the United States

See the full list, filter by size, metro and specialty, and access 10,257 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical suppliers for water treatment based in the United States at a glance

As of Oct 9, 2026
39.5%Verified-email coverage
26.6Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · Houston
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
401
11-50
371
51-200
137
201-500
31
501-1,000
12
1,001-5,000
8
5,001-10,000
4
10001+
3

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 977 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 “chemical suppliers for water treatment” 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 10,257 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 9, 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.

Chemical suppliers for water treatment by metro

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 “chemical suppliers for water treatment”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical suppliers for water treatment are there based in the United States?

RevenueBase identified 977 company matches for chemical suppliers for water treatment 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?

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

Which city has the most chemical suppliers for water treatment?

Houston leads with 25 company records, followed by Tampa (10) and Phoenix (8).

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 10,257 professional contacts with verified work emails tracked across these 977 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 9, 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.