Company lists · Data refreshed November 2026

Top 25 Pool water treatment system installers worldwide

RevenueBase identified 2,321 company matches for pool water treatment system installers worldwide as of November 2026 and tracks 13,175 professional contacts across them, including 1,782 with verified work emails. The United States is the largest market and Phoenix the largest hub.

This list covers company matches for pool water treatment 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 November 6, 2026. Country and city lists for pool water treatment 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 Nov 6, 2026 How this list was built
2,321Companies
13,175Contacts tracked
1,782Verified emails
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The 25 largest pool water treatment system installers worldwide

Ranked by team size
Top 25 of 2,321 company matches for pool water treatment system installers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPalm Desert, CA, United StatesHQ recorded Nov 6, 2026n/a576 contacts →

Exact match

“The staff at Claro is passionate about pools and swimming," said CLARO CEO Stephen Little of the decision to rename the company."And it was time to better communicate that passion…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSavage, MD, United StatesHQ recorded Nov 6, 2026501-1,000237 contacts →

Exact match

“At Continental Pools, it’s not just about pool operations; it’s about creating safe, welcoming spaces and doing right by the people we serve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCockeysville, MD, United StatesHQ recorded Nov 6, 20261,001-5,000187 contacts →

Exact match

“Maryland’s Premier Pool Management Solution For two generations, DRD has been setting the standard in pool management services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLoveland, OH, United StatesHQ recorded Nov 6, 2026501-1,000184 contacts →

Exact match

“SwimSafe was founded in 2005 in the basement of Cary Belyea’s home.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTucker, GA, United StatesHQ recorded Nov 6, 2026501-1,000155 contacts →

Exact match

“Since 2001, Sweetwater Pools has been providing exceptional pool management to commercial and residential clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMacon, GA, IndiaHQ recorded Nov 6, 2026201-500152 contacts →

Exact match

“ASP - America's Swimming Pool Company is the Nation’s largest swimming pool service, maintenance, repair, and renovation company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Poolsure provides pool operators with the services, technology, equipment, and knowledge needed to maintain beautiful pools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChantilly, VA, United StatesHQ recorded Nov 6, 202611-5099 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlpharetta, GA, United StatesHQ recorded Nov 6, 20261,001-5,00088 contacts →

Exact match

“Sigura is a leading supplier of water treatment solutions for Residential Pools & Spas, as well as Industrial and Municipal applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHanover, MD, United StatesHQ recorded Nov 6, 2026501-1,00088 contacts →

Exact match

“AquaSafe Pool Management is an elite provider of premium swimming pool services, proudly serving Maryland, Virginia, Washington D.C, Delaware, Pennsylvania and New Jersey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGuarulhos, BrazilHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Iniciamos nossas atividades em 1973 com projeto de produzir tintas, vernizes e adesivos (dai o nome “GENeral COatings” - revestimentos gerais, em inglês), o que logo se provou…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRoswell, GA, United StatesHQ recorded Nov 6, 202611-5087 contacts →

Exact match

“Whether it's a pool in a community or a major indoor aquatic facility, United Pool Management has been there since 1979 making sure people stay safe, pools stay open and clean…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchValergues, FranceHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“POOL TECHNOLOGIE est spécialiste dans la conception et la fabrication de systèmes de traitement automatique pour piscines privées et collectives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrecksville, OH, United StatesHQ recorded Nov 6, 2026201-50082 contacts →

Exact match

“Hastings Water Works is the largest swimming pool service, maintenance and management company in Ohio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSungai Buloh, MalaysiaHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Waterco pioneers reliable solutions for healthy, safe water environments, which are used in residential, commercial and industrial applications in over 40 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“From as far back as 1959 B+W have become recognised as one of the UK's leaders in fluid handling and conditioning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261,001-5,00075 contacts →

Exact match

“SPS PoolCare is the #1 swimming pool services company in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Nov 6, 2026n/a75 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026201-50071 contacts →

Exact match

“Trusted since 1952, Pool Troopers is the premier provider of chemical, cleaning, and repair services for residential and commercial pools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSanford, NC, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Whether in your backyard or large venues, Pentair’s solutions are engineered to filter, clean and sanitize water to its purest and cleanest state, while automation equipment makes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFlower Mound, TX, United StatesHQ recorded Nov 6, 20261,001-5,00061 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Nov 6, 2026201-50060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWaregem, BelgiumHQ recorded Nov 6, 20261,001-5,00051 contacts →

Exact match

“Water is what connects us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRubiera, ItalyHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Waterline is an Italian B2B company specialized in the production and distribution of professional components and systems for: • domestic and industrial water treatment •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchOwings Mills, MD, United StatesHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“Our Mission:"To be the leader of the swimming pool service industry, providing the highest level of service to our customers." Founded in 1984, American Pool Enterprises, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,321 pool water treatment system installers worldwide

See the full list, filter by size, metro and specialty, and access 1,782 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pool water treatment system installers worldwide at a glance

As of Nov 6, 2026
13.5%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
1.1%Largest-city concentration · Phoenix
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,393
11-50
655
51-200
125
201-500
27
501-1,000
11
1,001-5,000
8
10001+
2

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 pool water treatment system installers are linked below.
What qualifies
Company records worldwide whose business descriptions match “pool water treatment 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 1,782 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 6, 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.

Pool water treatment system installers by location

6 lists · largest first

Every Pool water treatment 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 “pool water treatment system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pool water treatment system installers are there worldwide?

RevenueBase identified 2,321 company matches for pool water treatment system installers worldwide 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?

Claro Pool Services, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most pool water treatment system installers?

The United States leads with 1,105 companies, followed by France (123) and Australia (85). Every pool water treatment system installers list by country and city is linked on this page.

Which city has the most pool water treatment system installers?

Phoenix leads with 26 company records, followed by Las Vegas (17) and Sao Paulo (17).

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 1,782 professional contacts with verified work emails tracked across these 2,321 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 6, 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.