Company lists · Data refreshed September 2026

Top 24 Water infrastructure contractors based in Czechia

RevenueBase identified 62 company matches for water infrastructure contractors associated with Czechia as of September 2026 and tracks 1,071 professional contacts across them, including 424 with verified work emails. Prague is the largest hub.

This list covers company matches for water infrastructure contractors associated with Czechia, 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
62Companies
1,071Contacts tracked
424Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 24 largest water infrastructure contractors based in Czechia

Ranked by team size
Top 24 of 62 company matches for water infrastructure contractors based in Czechia, 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 matchPraha 1, Czech RepublicHQ recorded Sep 19, 20261,001-5,000296 contacts →

Exact match

“Akcionáři společnosti: Hlavní činnosti: Provozování vodovodů a kanalizací Úprava vod a čistění odpadních vod Poradenství ve vodohospodářské činnosti Investorsko-inženýrská činnost…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchPraha 15, Czech RepublicHQ recorded Sep 19, 20261,001-5,000142 contacts →

Exact match

“Voda je základem života.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchProsek, Czech RepublicHQ recorded Sep 19, 2026201-50078 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchČeské Budějovice, Czech RepublicHQ recorded Sep 19, 2026501-1,00058 contacts →

Exact match

“Provozovatel vodovodů a kanalizací”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchBrno, Czech RepublicHQ recorded Sep 19, 202651-20057 contacts →

Exact match

“Projekční a inženýrská společnost působící v oblasti vodohospodářství a životního prostředí.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchPraha 4, Czech RepublicHQ recorded Sep 19, 202651-20036 contacts →

Exact match

“Jsme Zepris.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchLiberec, Czech RepublicHQ recorded Sep 19, 202611-5028 contacts →

Exact match

“Společnost VHS stavby a.s.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchJaroměř, Czech RepublicHQ recorded Sep 19, 202651-20020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchCheb, Czech RepublicHQ recorded Sep 19, 202651-20018 contacts →

Exact match

“Naše společnost zajišťuje službu veřejnosti v oblasti zásobování pitnou vodou, odvádění a čištění odpadních vod.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchPrague, Czech RepublicHQ recorded Sep 19, 202611-5016 contacts →

Exact match

“ACO Marine is a recognised single source supplier of complete end-to-end wastewater management solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchPardubice, Czech RepublicHQ recorded Sep 19, 2026201-50016 contacts →

Exact match

“Ve společnosti Vodovody a kanalizace Pardubice a.s.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchPrague, Czech RepublicHQ recorded Sep 19, 20261,001-5,00015 contacts →

Exact match

“24 hodin denně po 7 dnů v týdnu se mohou naši zákazníci a partneři spolehnout na skupinu ENERGIE AG BOHEMIA při dodávkách pitné vody, tepla i odvádění a čištění odpadních vod.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchJaroměř, Czech RepublicHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“VODA CZ SERVICE s.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchChvaletice, Czech RepublicHQ recorded Sep 19, 202651-2006 contacts →

Exact match

“Zavádíme udržitelné technologie pro kanalizace a systémy pro nakládání s vodami a experimentujene i s produkty pro pozemní stavitelství.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchÚvaly, Czech RepublicHQ recorded Sep 19, 202611-505 contacts →

Exact match

“Společnost HG partner je dlouhodobě jedním z předních odborníků v oblasti projektování vodohospodářských staveb.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchHradec Králové, Czech RepublicHQ recorded Sep 19, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchRychnov Nad Kněžnou, Czech RepublicHQ recorded Sep 19, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchKolín V, Czech RepublicHQ recorded Sep 19, 202651-2004 contacts →

Exact match

“Naší hlavní náplní jsou stavební práce v oblasti výkopových, zemních a bouracích činností, inženýrských sítí, vodohospodářských staveb a úprav koryt vodních toků.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchZlín, Czech RepublicHQ recorded Sep 19, 202651-2003 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchBřeclav, Czech RepublicHQ recorded Sep 19, 202651-2003 contacts →

Exact match

“Jsme spolehlivým dodavatelem vodohospodářských staveb.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchHumpolec, Czech RepublicHQ recorded Sep 19, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchBudejovice, Czech RepublicHQ recorded Sep 19, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchPraha 10, Czech RepublicHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Máme dlouhodobé zkušenosti s návrhy a dodávkami úpraven vod (pitná, vrty, studny, povrchová či průmyslová voda) a dalších technologických celků úpraven vody.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchOstrava, Czech RepublicHQ recorded Sep 19, 2026n/a1 contacts →

Exact match

Recorded description not available.

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

Showing 24 of 62 water infrastructure contractors based in Czechia

See the full list, filter by size, metro and specialty, and access 424 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Water infrastructure contractors based in Czechia at a glance

As of Sep 19, 2026
39.6%Verified-email coverage
17.3Average contacts per company
11-50Median size (employees)
12.9%Largest-city concentration · Prague
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
12
51-200
15
201-500
6
501-1,000
1
1,001-5,000
3

Email recency for this list is measured worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 62 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 Czechia whose business descriptions match “water infrastructure contractors” 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 424 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 infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water infrastructure contractors are there based in Czechia?

RevenueBase identified 62 company matches for water infrastructure contractors associated with Czechia 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?

Severočeské Vodovody A Kanalizace,a.S tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most water infrastructure contractors?

Prague leads with 8 company records, followed by Moravia (5) and Pardubice (5).

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 424 professional contacts with verified work emails tracked across these 62 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.

Ready to reach these companies? Verified emails and direct dials for all 62 water infrastructure contractors based in Czechia. Start with a free account, no credit card.

Download this list →

Related lists

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.