Company lists · Data refreshed September 2026

Top 25 Water distribution networks based in the United States

RevenueBase identified 227 company matches for water distribution networks associated with the United States as of September 2026 and tracks 7,727 professional contacts across them, including 3,456 with verified work emails. Houston is the largest hub.

This list covers company matches for water distribution networks 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 19, 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 19, 2026 How this list was built
227Companies
7,727Contacts tracked
3,456Verified emails
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The 25 largest water distribution networks based in the United States

Ranked by team size
Top 25 of 227 company matches for water distribution networks based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchOakland, CA, United StatesHQ recorded Sep 19, 20261,001-5,0001,434 contacts →

Exact match

“East Bay Municipal Utility District is a California public utility that supplies high-quality drinking water, generates renewable energy and provides wastewater treatment and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchHorsham, PA, United StatesHQ recorded Sep 19, 20261,001-5,000973 contacts →

Exact match

“As an Azuria owned company, Inframark is a widely recognized leader in Water Infrastructure Operations and Infrastructure Management Services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchKissimmee, FL, United StatesHQ recorded Sep 19, 2026501-1,000256 contacts →

Exact match

“Toho Water Authority was established in 2003 by a special act of the Florida legislature and provides a full range of water, wastewater and reclaimed water services to its…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchIselin, NJ, United StatesHQ recorded Sep 19, 2026201-500156 contacts →

Exact match

“Middlesex Water Company (NASDAQ:MSEX) provides a full range of regulated and non-regulated water, wastewater utility and related services primarily in New Jersey and Delaware.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchDe Land, FL, United StatesHQ recorded Sep 19, 2026201-500149 contacts →

Exact match

“The City of DeLand Utilities/Public Services Department and its associated engineering and facilities maintenance divisions is to provide the citizens of the greater DeLand area…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchDes Moines, IA, United StatesHQ recorded Sep 19, 2026201-500114 contacts →

Exact match

“Water plays a crucial role in your health and safety, and Des Moines Water Works (DMWW) plays a key role in providing you with a safe, clean, and reliable water supply.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 2026501-1,00087 contacts →

Exact match

“USG Water Solutions is the leading water utility services provider specializing in storage tanks, plant rehabilitation, metering, and distribution systems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchMontgomery, United StatesHQ recorded Sep 19, 2026201-50084 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchCity Of Industry, CA, United StatesHQ recorded Sep 19, 202651-20078 contacts →

Exact match

“Water: It’s a human thing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchHarrison, NY, United StatesHQ recorded Sep 19, 202651-20072 contacts →

Exact match

“Outstanding Service for Over 50 Years Based in the New York metropolitan area but serving all of NY State, CT, and norther NJ, GA Fleet Associates serves Building Trades…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBrooklyn, United StatesHQ recorded Sep 19, 202651-20069 contacts →

Exact match

“Approved Oil Company The Leading Energy Provider of NYC Approved is one of the largest independent energy suppliers in the Tri-State area, serving commercial and residential…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchBuffalo Grove, IL, United StatesHQ recorded Sep 19, 202651-20067 contacts →

Exact match

“Water Distribution Systems Solutions Wachs Water Services is the leading provider of water distribution system asset management solutions that significantly improve efficiency and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchDouglasville, GA, United StatesHQ recorded Sep 19, 202651-20066 contacts →

Exact match

“The Douglasville-Douglas County Water and Sewer Authority (“WSA” or “the Authority”) has been delivering quality water and wastewater service to Douglas County residents since…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchGainesville, GA, United StatesHQ recorded Sep 19, 2026201-50065 contacts →

Exact match

“Develops, reviews and edits Contract Documents, structures RFPs, CMARs, DBBs, manages Consultant's and Contractor's proposals, Insurance Certificattes of Liability for above…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchAnchorage, AK, United StatesHQ recorded Sep 19, 2026201-50063 contacts →

Exact match

“AWWU employs close to 300 men and women who operate its treatment plants and other facilities, while spending $50 million annually to ensure Anchorage’s water and wastewater…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchPalmetto, FL, United StatesHQ recorded Sep 19, 202651-20062 contacts →

Exact match

“TLC Diversified is one of the leading privately held construction firms in the state of Florida specializing in water and wastewater infrastructure.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchThe Woodlands, TX, United StatesHQ recorded Sep 19, 2026501-1,00061 contacts →

Exact match

“PLW Waterworks is an innovative waterworks infrastructure construction management and general contractor serving municipalities, water districts and water authorities across Texas…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchRosenberg, TX, United StatesHQ recorded Sep 19, 2026201-50058 contacts →

Exact match

“Si Environmental, LLC, is a Texas-based company that leads the way in water and wastewater facility operations and maintenance.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202651-20056 contacts →

Exact match

“MONROE COUNTY WATER AUTHORITY is an utilities company based out of PO BOX ROCHESTER, New York, United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchBoston, MA, United StatesHQ recorded Sep 19, 202611-5052 contacts →

Exact match

“Saha is a nonprofit service provider that designs, delivers, and demonstrates a utility-grade model to ensure exclusive safe water consumption in last-mile communities across…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchSudbury, MA, United StatesHQ recorded Sep 19, 202611-5047 contacts →

Exact match

“Ti-SALES is dedicated to having the fastest service and the most knowledgeable experts in the water and wastewater industry throughout all of New England and New York.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchMagnolia, TX, United StatesHQ recorded Sep 19, 202651-20047 contacts →

Exact match

“Empowering Communities Through Innovation and Expertise At Quadvest, we are redefining water utility management by delivering reliable, sustainable, and cost-effective solutions…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchWinchester, United StatesHQ recorded Sep 19, 202651-20047 contacts →

Exact match

“Culy Contracting focuses on the water and sewer industry, along with total site preparation for municipalities, commercial, industrial, and residential customers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchValparaiso, IN, United StatesHQ recorded Sep 19, 202651-20046 contacts →

Exact match

“With over 40 years of experience, M.E.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchMidland, TX, United StatesHQ recorded Sep 19, 202651-20041 contacts →

Exact match

“About Flowpoint Flowpoint is a full-cycle water management company built to perform under pressure.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 227 water distribution networks based in the United States

See the full list, filter by size, metro and specialty, and access 3,456 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water distribution networks based in the United States at a glance

As of Sep 19, 2026
44.7%Verified-email coverage
34.0Average contacts per company
11-50Median size (employees)
1.3%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
67
51-200
55
201-500
17
501-1,000
6
1,001-5,000
6

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 227 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 distribution networks” 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 3,456 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 19, 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 distribution networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water distribution networks are there based in the United States?

RevenueBase identified 227 company matches for water distribution networks 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?

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

Which city has the most water distribution networks?

Houston leads with 3 company records, followed by Marietta (3) and Boerne (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 3,456 professional contacts with verified work emails tracked across these 227 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 19, 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.