Company lists · Data refreshed September 2026

Top 25 Water conservation companies based in the United States

RevenueBase identified 263 company matches for water conservation companies associated with the United States as of September 2026 and tracks 7,825 professional contacts across them, including 2,899 with verified work emails. Austin is the largest hub.

This list covers company matches for water conservation companies 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 September 16, 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 Sep 16, 2026 How this list was built
263Companies
7,825Contacts tracked
2,899Verified emails
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The 25 largest water conservation companies based in the United States

Ranked by team size
Top 25 of 263 company matches for water conservation companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchWashington, DC, United StatesHQ recorded Sep 16, 202610001+2,639 contacts →

Exact match

“Evoqua has now joined Xylem.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchAzusa, CA, United StatesHQ recorded Sep 16, 2026501-1,0001,048 contacts →

Exact match

“Rain Bird Corporation, based in Azusa, California is the world's leading manufacturer and provider of irrigation products and services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchCanonsburg, PA, United StatesHQ recorded Sep 16, 2026501-1,000903 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 · Sep 16, 2026 · View company records in RevenueBase
4Exact matchJacksonville, FL, United StatesHQ recorded Sep 16, 202651-200354 contacts →

Exact match

“At Culligan Water Conditioning of Jacksonville FL, we not only aim to provide better water to the community, we are also committed to building a better, more sustainable world.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchPetaluma, CA, United StatesHQ recorded Sep 16, 202651-200146 contacts →

Exact match

“HydroPoint® is the proven leader in smart water management solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchSt Michael, MN, United StatesHQ recorded Sep 16, 2026201-500143 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 · Sep 16, 2026 · View company records in RevenueBase
7Exact matchGoshen, NY, United StatesHQ recorded Sep 16, 202651-200136 contacts →

Exact match

“Wint Water Intelligence is dedicated to helping businesses reduce their environmental footprint by preventing the hazards, costs, waste, and environmental impact associated with…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchGarland, TX, United StatesHQ recorded Sep 16, 202651-200112 contacts →

Exact match

“Weathermatic is a leading provider of water-conserving technology and services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchBoulder, CO, United StatesHQ recorded Sep 16, 202651-200105 contacts →

Exact match

“Metron is a leading provider of AI enabled smart water management solutions that provide our customers with best-in-class, real-time water use intelligence.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchPhoenix, AZ, United StatesHQ recorded Sep 16, 202651-20081 contacts →

Exact match

“Global Water Resources, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchFlower Mound, TX, United StatesHQ recorded Sep 16, 202651-20081 contacts →

Exact match

“Founded by Bill Cutler in 1974, Niagara Conservation Corporation is a privately-held, leading manufacturer of water- and energy-conservation products & services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchFountain Valley, CA, United StatesHQ recorded Sep 16, 202651-20070 contacts →

Exact match

“PERC Water Corporation is an innovative water infrastructure company that designs, builds and operates water infrastructure throughout the United States.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchGeismar, LA, United StatesHQ recorded Sep 16, 202651-20069 contacts →

Exact match

“At Spectrum, our mission is simple: to provide smarter, more efficient, and sustainable water solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchPasadena, CA, United StatesHQ recorded Sep 16, 202611-5060 contacts →

Exact match

“Trussell Technologies, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchClearwater, FL, United StatesHQ recorded Sep 16, 202651-20055 contacts →

Exact match

“Kemco Systems, a CECO Environmental Brand, designs and manufactures energy and water conservation systems for Water Reuse/Recycle, Wastewater Treatment, Wastewater Filtration…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchWestmont, IL, United StatesHQ recorded Sep 16, 202611-5039 contacts →

Exact match

“LiquiTech is a leading provider of advanced water intelligence solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchBurr Ridge, IL, United StatesHQ recorded Sep 16, 202611-5035 contacts →

Exact match

“Hydra-Stop helps the world sustainably control water, life’s most essential resource.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchVista, CA, United StatesHQ recorded Sep 16, 202611-5034 contacts →

Exact match

“With a concentrated interest in water conservation, DIG manufactures and distributes innovative, eco-friendly drip irrigation technology for homeowners and specialists.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchAlexandria, VA, United StatesHQ recorded Sep 16, 202611-5033 contacts →

Exact match

“Water Management, Inc.(WMI) is well established in the field of water efficiency and conservation and has developed a successful track record since its founding in 1980.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchGlendora, CA, United StatesHQ recorded Sep 16, 202611-5033 contacts →

Exact match

“Conserving our Natural Resources for Future Generations." WaterWise Consulting Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchLouisville, KY, United StatesHQ recorded Sep 16, 202611-5032 contacts →

Exact match

“Achieving water efficiency is challenging.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchOmaha, NE, United StatesHQ recorded Sep 16, 202651-20027 contacts →

Exact match

“Since we were founded, we’ve maintained the same principals that we began with.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchTorrance, CA, United StatesHQ recorded Sep 16, 202611-5026 contacts →

Exact match

“Phyn is the industry leader in intelligent water solutions, offering advanced AI-powered technology for real-time leak detection and automatic shutoff, preventing costly water…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Sep 16, 202611-5024 contacts →

Exact match

“Buildings globally use around 15% of all potable water, but very few buildings reuse that water.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchRaleigh, NC, United StatesHQ recorded Sep 16, 202611-5023 contacts →

Exact match

“Water Works Metrology provides, services, and maintains smart water management systems (WMS) from AMI, AMR & fixed network water metering, to leak detection, pressure monitoring…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 263 water conservation companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,899 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water conservation companies based in the United States at a glance

As of Sep 16, 2026
37.0%Verified-email coverage
29.8Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · Austin
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
140
11-50
91
51-200
24
201-500
2
501-1,000
3
1,001-5,000
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 263 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 conservation companies” 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 2,899 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 September 16, 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 conservation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water conservation companies are there based in the United States?

RevenueBase identified 263 company matches for water conservation companies associated with the United States as of September 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?

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

Which city has the most water conservation companies?

Austin leads with 7 company records, followed by Houston (7) and Dallas (4).

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 2,899 professional contacts with verified work emails tracked across these 263 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 September 16, 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.