Company lists · Data refreshed November 2026

Top 24 Water demineralizers suppliers based in the United States

Name: Water demineralizers suppliers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 3, 2026 837 companies tracked

RevenueBase identified 837 company matches for water demineralizers suppliers associated with the United States as of November 2026 and tracks 11,287 professional contacts across them, including 4,007 with verified work emails. Houston is the largest hub.

This list covers company matches for water demineralizers 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

837Companies

11,287Contacts tracked

4,007Verified emails

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The 24 largest water demineralizers suppliers based in the United States

Ranked by team size

Top 24 of 837 company matches for water demineralizers 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Aquatech	Exact match	Canonsburg, PA, United StatesHQ recorded Nov 3, 2026	501-1,000	1,006 contacts →
	Exact match “Aquatech enables the world's most recognized companies to solve complex challenges in water reuse, desalination, minimal and zero liquid discharge, and critical minerals…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2	Chem-Aqua, INC	Exact match	Wilmington, DE, United StatesHQ recorded Nov 3, 2026	10001+	922 contacts →
	Exact match “Chem-Aqua is a unique combination of knowledge, experience and stability.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3	Packard Culligan Water	Exact match	Minnetonka, MO, United StatesHQ recorded Nov 3, 2026	501-1,000	286 contacts →
	Exact match “Packard Culligan Water is a family-owned company with values based on relationships, unity, listening, and leading locally.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4	Culligan By Waterco	Exact match	Lombard, IL, United StatesHQ recorded Nov 3, 2026	501-1,000	279 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
5	Apex Water And Process	Exact match	St Michael, PA, United StatesHQ recorded Nov 3, 2026	201-500	182 contacts →
	Exact match “Apex, a trusted leader in water and process management, delivers integrated solutions that empower agricultural, commercial, and industrial customers across the U.S.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6	Resintech INC	Exact match	Camden, NJ, United StatesHQ recorded Nov 3, 2026	51-200	153 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 · Nov 3, 2026 · View company records in RevenueBase
7	Avantech, LLC	Exact match	Columbia, SC, United StatesHQ recorded Nov 3, 2026	51-200	131 contacts →
	Exact match “AVANTech, LLC is a comprehensive industrial water treatment solutions provider.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8	Global Water Technology, INC	Exact match	Calumet City, TX, United StatesHQ recorded Nov 3, 2026	51-200	121 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9	Barclay Water Management, INC	Exact match	Newton, MA, United StatesHQ recorded Nov 3, 2026	51-200	109 contacts →
	Exact match “Established in 1932 and headquartered in Newton, Massachusetts, Barclay Water Management, Inc.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10	Pureflow, INC	Exact match	Graham, NC, United StatesHQ recorded Nov 3, 2026	51-200	102 contacts →
	Exact match “Why Pureflow?” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11	HYDRO	Exact match	Durham, CT, United StatesHQ recorded Nov 3, 2026	51-200	93 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
12	Puretec Industrial Water	Exact match	Oxnard, CA, United StatesHQ recorded Nov 3, 2026	51-200	92 contacts →
	Exact match “Puretec provides water treatment solutions that transform incoming city water into highly purified deionized water suitable for hundreds of industrial applications across dozens…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13	JIM Myers & Sons, Inc. JMS	Exact match	Charlotte, NC, United StatesHQ recorded Nov 3, 2026	51-200	91 contacts →
	Exact match “Founded in 1962, Jim Myers & Sons, Inc.(JMS) is a high-quality equipment manufacturer leading the way in the water & wastewater industry.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14	Samco Technologies	Exact match	Buffalo, NY, United StatesHQ recorded Nov 3, 2026	51-200	91 contacts →
	Exact match “At SAMCO Technologies, Inc, we provide cutting-edge water, wastewater, and process separation solutions for some of the world’s most demanding industries, including power…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15	Total Water Treatment Systems INC	Exact match	Madison, WI, United StatesHQ recorded Nov 3, 2026	51-200	83 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16	Wigen Water Technologies	Exact match	Minneapolis, MN, United StatesHQ recorded Nov 3, 2026	51-200	75 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
17	Emco Group	Exact match	Canton, MA, United StatesHQ recorded Nov 3, 2026	51-200	71 contacts →
	Exact match “EMCO Group is a well-established company with over 44 years of experience in the water and wastewater treatment industry.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18	Watertectonics	Exact match	Everett, WA, United StatesHQ recorded Nov 3, 2026	11-50	69 contacts →
	Exact match “Established in WaterTectonics designs, manufactures, deploys and services integrated water treatment solutions for clients in oil & gas, mining, industrial and construction…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19	Kinetico Advanced Water Systems	Exact match	Garner, NC, United StatesHQ recorded Nov 3, 2026	51-200	68 contacts →
	Exact match “Kinetico Advanced Water Systems helps you understand and fix your water issues through custom analysis and tailored solutions.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20	Clear Creek Systems	Exact match	Bakersfield, OH, United StatesHQ recorded Nov 3, 2026	51-200	66 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
21	Marlo Incorporated	Exact match	Racine, WI, United StatesHQ recorded Nov 3, 2026	51-200	65 contacts →
	Exact match “For 50 years, Marlo Incorporated has engineered and manufactured high quality water treatment equipment for a wide variety of residential, commercial, and industrial applications.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22	Ameriwater	Exact match	Dayton, OH, United StatesHQ recorded Nov 3, 2026	51-200	64 contacts →
	Exact match “AmeriWater is the recognized specialist in the design, manufacturing, installation and supply of water treatment equipment and services.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23	Advantage Controls	Exact match	Muskogee, OK, United StatesHQ recorded Nov 3, 2026	51-200	63 contacts →
	Exact match “Advantage Controls was founded in 1994 with the basic belief in providing exceptional value to our customers and to treat them and our team members like family.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24	Applied Membranes INC	Exact match	Vista, CA, United StatesHQ recorded Nov 3, 2026	201-500	56 contacts →
	Exact match “Global water technology solutions provider since 1983.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “water demineralizers suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 837 water demineralizers suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 4,007 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water demineralizers suppliers based in the United States at a glance

As of Nov 3, 2026

35.5%Verified-email coverage

13.5Average contacts per company

11-50Median size (employees)

2.4%Largest-city concentration · Houston

Nov 3, 2026Page data refreshed

Companies by employee count

1-10

395

11-50

296

51-200

102

201-500

501-1,000

10001+

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 837 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 “water demineralizers 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 4,007 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 “water demineralizers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water demineralizers suppliers are there based in the United States?

RevenueBase identified 837 company matches for water demineralizers 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?

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

Which city has the most water demineralizers suppliers?

Houston leads with 20 company records, followed by Phoenix (8) and Indianapolis (7).

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 4,007 professional contacts with verified work emails tracked across these 837 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.