Company lists · Data refreshed September 2026

Top 25 Sewage treatment plant construction companies based in Brazil

RevenueBase identified 301 company matches for sewage treatment plant construction companies associated with Brazil as of September 2026 and tracks 5,009 professional contacts across them, including 743 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for sewage treatment plant construction companies associated with Brazil, 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
301Companies
5,009Contacts tracked
743Verified emails
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The 25 largest sewage treatment plant construction companies based in Brazil

Ranked by team size
Top 25 of 301 company matches for sewage treatment plant construction companies based in Brazil, 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 matchGuarulhos, BrazilHQ recorded Sep 16, 2026501-1,000434 contacts →

Exact match

“Identificamos e solucionamos problemas relacionados ao tratamento de água e efluentes, reúso, dessalinização e análises ambientais para indústrias, consultorias ambientais e…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 16, 20261,001-5,000307 contacts →

Exact match

“Com mais de 30 anos de atuação no mercado brasileiro, a Enfil é uma empresa referência em soluções ambientais para tratamento de água, efluentes e controle de emissões…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchCapinzal, BrazilHQ recorded Sep 16, 2026201-500275 contacts →

Exact match

“Somos uma das principais indústrias do segmento metalmecânico, com sede em Santa Catarina e atuação internacional.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchBetim, BrazilHQ recorded Sep 16, 20261,001-5,000155 contacts →

Exact match

“Em foi firmada uma parceria entre a VEGA (Grupo Solvi) e Construtora Barbosa Mello alinhando tecnologia operacional com experiência comercial, dando origem a Viasolo Engenharia…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchGoiânia, BrazilHQ recorded Sep 16, 2026201-500123 contacts →

Exact match

“A SENHA ENGENHARIA é uma empresa de engenharia consultiva com origem e foco na área de saneamento.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchBarueri, BrazilHQ recorded Sep 16, 202651-200121 contacts →

Exact match

“A Attend Ambiental é fruto da parceria entre: • a Sabesp, uma das maiores empresas de saneamento do mundo, e • a Latte Saneamento, maior empresa de serviços ambientais do Brasil.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 16, 202651-200120 contacts →

Exact match

“O Grupo EPA oferece as melhores e mais inovadoras soluções para diagnosticar áreas contaminadas, realizar projetos e operar estações de tratamento de água e efluentes e remediar…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchVinhedo, BrazilHQ recorded Sep 16, 202651-200116 contacts →

Exact match

“A B&F Dias é referência mundial em soluções para tratamento de águas e efluentes.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchSantana De Parnaiba, BrazilHQ recorded Sep 16, 202651-200104 contacts →

Exact match

“Empresa de engenharia consultiva e executiva especializada na área de saneamento básico.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 16, 2026201-500102 contacts →

Exact match

“A Sanit Engenharia foi fundada em 1989 com o intuito de contribuir no campo da Engenharia Civil.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchSalvador, BrazilHQ recorded Sep 16, 20261,001-5,00092 contacts →

Exact match

“A Hydrosistem Engenharia é referência nacional em soluções completas de saneamento, com mais de 20 anos de atuação no gerenciamento, operação e manutenção de sistemas de…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchFlorianópolis, BrazilHQ recorded Sep 16, 202651-20072 contacts →

Exact match

“A Rotária do Brasil é uma empresa de Engenharia especializada em projetos, implantação e operação de sistemas de tratamento de efluentes/esgotos e água potável.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchJoinville, BrazilHQ recorded Sep 16, 202651-20070 contacts →

Exact match

“A ECTAS, empresa especializada em saneamento, atua há mais de 20 anos com excelência nesse importante setor, atendendo de forma personalizada e com qualidade garantida a todos os…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchItaboraí, BrazilHQ recorded Sep 16, 202611-5064 contacts →

Exact match

“Visão Global - A AUTON utiliza tecnologia de lideres mundiais em produtos e serviços para tratamento de água e efluentes.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchSão Carlos, BrazilHQ recorded Sep 16, 202651-20059 contacts →

Exact match

“A E-Agua destaca-se como uma empresa de engenharia especializada no desenvolvimento de soluções integradas para projetos, implantação e operação de estações de tratamento e…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchSerra, BrazilHQ recorded Sep 16, 202651-20058 contacts →

Exact match

“Sanevix Engenharia is a pioneering company in the design, sizing, manufacturing, and installation of water and wastewater treatment plants.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Sep 16, 202651-20056 contacts →

Exact match

“Criada em 2001, a Geasanevita atua em projetos que envolvem engenharia de infraestrutura de saneamento em geral, tais como água, esgotamento sanitário, drenagem, hidrologia…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchFlorianópolis, BrazilHQ recorded Sep 16, 2026201-50052 contacts →

Exact match

“A Bio G Engenharia e Sistemas de Saneamento é uma empresa que surgiu através de incessantes pesquisas e desenvolvimento tecnológico.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchCampinas, BrazilHQ recorded Sep 16, 2026501-1,00052 contacts →

Exact match

“FOXWATER is specialized in effluents treatment from industrial origin, percolated also known as landfills leachate, ballast water, domestic sewage, reuse water, among others.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchSanto André, BrazilHQ recorded Sep 16, 202651-20051 contacts →

Exact match

“A Ecosan é uma empresa brasileira de engenharia das águas que há mais de 40 anos desenvolve e implementa soluções completas para o tratamento de água e recuperação de efluentes.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchRio Claro, BrazilHQ recorded Sep 16, 202611-5049 contacts →

Exact match

“A Empresa de Engenharia Ambiental - EEA é uma empresa de projetos e execução de Estações de Tratamento de Esgoto Sanitário e Efluentes Industriais atuando no mercado desde Com…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchBarueri, BrazilHQ recorded Sep 16, 2026201-50046 contacts →

Exact match

“Uma empresa ágil e dinâmica dedicada a prover soluções de engenharia para clientes da iniciativa pública e privada.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Sep 16, 202651-20045 contacts →

Exact match

“A ALPHENZ® é líder no fornecimento de soluções personalizadas para tratamento de água e efluentes há mais de 15 anos, destacando-se pela qualidade e inovação.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202651-20044 contacts →

Exact match

“Consagrada no fornecimento de Sistemas Integrados para as áreas de TRATAMENTO DE ÁGUA, EFLUENTES, VENTILAÇÃO INDUSTRIAL, DESPOEIRAMENTO e UTILIDADES em geral, desde a concepção…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchSalto, BrazilHQ recorded Sep 16, 202611-5038 contacts →

Exact match

“A GIGWATER transforma desafios hídricos em soluções reais e sustentáveis para o tratamento de água e efluentes industriais.”

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

Showing 25 of 301 sewage treatment plant construction companies based in Brazil

See the full list, filter by size, metro and specialty, and access 743 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sewage treatment plant construction companies based in Brazil at a glance

As of Sep 16, 2026
14.8%Verified-email coverage
16.6Average contacts per company
11-50Median size (employees)
11.0%Largest-city concentration · Sao Paulo
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
118
51-200
51
201-500
11
501-1,000
4
1,001-5,000
6

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 301 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 Brazil whose business descriptions match “sewage treatment plant construction 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 743 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 “sewage treatment plant construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sewage treatment plant construction companies are there based in Brazil?

RevenueBase identified 301 company matches for sewage treatment plant construction companies associated with Brazil 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?

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

Which city has the most sewage treatment plant construction companies?

Sao Paulo leads with 33 company records, followed by Rio De Janeiro (11) and Belo Horizonte (9).

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 743 professional contacts with verified work emails tracked across these 301 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.