Company lists · Data refreshed September 2026

Top 25 Water efficiency system installers worldwide

RevenueBase identified 208 company matches for water efficiency system installers worldwide as of September 2026 and tracks 1,159 professional contacts across them, including 308 with verified work emails. The United States is the largest market and Austin the largest hub.

This list covers company matches for water efficiency system installers worldwide, 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 22, 2026. Country and city lists for water efficiency system installers follow the table.

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 22, 2026 How this list was built
208Companies
1,159Contacts tracked
308Verified emails
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The 25 largest water efficiency system installers worldwide

Ranked by team size
Top 25 of 208 company matches for water efficiency system installers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchHarare, ZimbabweHQ recorded Sep 22, 2026201-500103 contacts →

Exact match

“DripTech Irrigation can provide tailor-made water solutions for installers, contractors and for the DIY savvy.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchClearwater, FL, United StatesHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
3Exact matchRavenhall, AustraliaHQ recorded Sep 22, 202611-5037 contacts →

Exact match

“Aussie Greenmarks is an Australian-owned company, established in 2011.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchLeeuwarden, NetherlandsHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Enjoy comfort.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchAlexandria, VA, United StatesHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
6Exact matchLe Palais-sur-vienne, FranceHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“Aquassay improves the water efficiency of industrial sites by carrying out diagnostics and dynamic mapping of water uses and by advocating solutions to consume less, produce…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchLaguna Hills, CA, United StatesHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Water & Energy Conservation Services Provider”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchLeominster, MA, United StatesHQ recorded Sep 22, 202651-20020 contacts →

Exact match

“Founded in 1963, Process Cooling Systems, Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchVaughan, ON, CanadaHQ recorded Sep 22, 202611-5020 contacts →

Exact match

“Operating since 1989, Water Matrix™ is the leading source for water conservation products and services in Canada.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchOmaha, NE, United StatesHQ recorded Sep 22, 202611-5020 contacts →

Exact match

“When Omaha homeowners and retirees, Don and Sharene, decided they'd waited long enough to treat themselves to an underground sprinkler system, they called us.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBoston, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Reduce utility expenses-water, energy & waste by designing and installing a wide range of measures to optimize utility usage and/or replace inefficient, energy or water intensive…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchPymble/sydney, AustraliaHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“WaterGroup is now part of the NPS family.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchGambrills, MD, United StatesHQ recorded Sep 22, 202651-20017 contacts →

Exact match

“Water Savers provides comprehensive services from Audit & Design through installation and measurement & verification of savings.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchAustin, TX, United StatesHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“Innovative Water Solutions LLC is a full-service water conservation system design / build company that specializes in integrated water demand and supply management for residential…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchClearwater, FL, United StatesHQ recorded Sep 22, 202651-20015 contacts →

Exact match

“Liquified Solutions partners with commercial real estate owners to deliver measurable water efficiency improvements.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchHouston, TX, United StatesHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Why Save Water?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchMilton, ON, CanadaHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“We are a Canadian based water conservation consulting firm.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchBarueri, BrazilHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Atuamos no mercado de Irrigação há mais de 35 anos, com os seguintes serviços- Projeto de Sistemas de Irrigação - Implantação Sistemas de Irrigação para jardins residenciais…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“FluidLytix | Intelligent Water Management for Commercial, Industrial and Government.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchWoking, United KingdomHQ recorded Sep 22, 20261-1011 contacts →

Exact match

“We offer a range of products and services designed to help you use less water, waste less water and save more water.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchVentura, CA, United StatesHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“We eliminate water waste at scale, helping commercial real-estate owners lower operating costs, protect their properties and increase sustainability with water technology.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchWhittington, United KingdomHQ recorded Sep 22, 202611-509 contacts →

Exact match

“Water consumption reduction experts – auditing, installing, monitoring, advising, designing and manufacturing.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchHampton, NH, United StatesHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Water Treatment Solutions custom designs and installs patented and patent pending water filtration and recycling systems developed for the varied water needs of the stone, glass…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchCenterville, MN, United StatesHQ recorded Sep 22, 202611-508 contacts →

Exact match

“For over 20 years, HydraMetrics has provided engineered solutions to reduce indoor water costs by 25% to 40% using advanced recommissioning.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Sep 22, 20261-108 contacts →

Exact match

“Quero Automação offers water and energy management systems for homes, offices and condominiums.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 208 water efficiency system installers worldwide

See the full list, filter by size, metro and specialty, and access 308 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water efficiency system installers worldwide at a glance

As of Sep 22, 2026
26.6%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Austin
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
128
11-50
62
51-200
13
201-500
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for water efficiency system installers are linked below.
What qualifies
Company records worldwide whose business descriptions match “water efficiency system installers” 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. 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 308 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 22, 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.

Water efficiency system installers by location

1 lists · largest first

Every Water efficiency system installers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 efficiency system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water efficiency system installers are there worldwide?

RevenueBase identified 208 company matches for water efficiency system installers worldwide 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?

Driptech Irrigation PVT LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most water efficiency system installers?

The United States leads with 99 companies. Every water efficiency system installers list by country and city is linked on this page.

Which city has the most water efficiency system installers?

Austin leads with 5 company records, followed by Houston (4) and Clearwater (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 308 professional contacts with verified work emails tracked across these 208 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 22, 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.