Company lists · Data refreshed October 2026

Top 25 Dam construction and installation companies based in Brazil

Name: Dam construction and installation companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 192 companies tracked

RevenueBase identified 192 company matches for dam construction and installation companies associated with Brazil as of October 2026 and tracks 9,045 professional contacts across them, including 736 with verified work emails. Belo Horizonte is the largest hub.

This list covers company matches for dam construction and installation 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 October 11, 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 Oct 11, 2026 How this list was built

192Companies

9,045Contacts tracked

736Verified emails

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The 25 largest dam construction and installation companies based in Brazil

Ranked by team size

Top 25 of 192 company matches for dam construction and installation companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Construtora Ápia	Exact match	Belo Horizonte, BrazilHQ recorded Oct 11, 2026	1,001-5,000	1,153 contacts →
	Exact match “A Construtora Ápia está classificada entre as principais empresas de construção pesada do país.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Sondotécnica Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 11, 2026	201-500	667 contacts →
	Exact match “Sondotécnica was founded in 1954.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Construtora Vale Verde S A	Exact match	Itabira, BrazilHQ recorded Oct 11, 2026	1,001-5,000	644 contacts →
	Exact match “A Construtora Vale Verde é uma empresa inovadora que concentra a sua expertise na atuação em soluções para construção civil pesada com serviços de dragagem convencional e…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	Quebec S.A	Exact match	Belo Horizonte, BrazilHQ recorded Oct 11, 2026	501-1,000	407 contacts →
	Exact match “A Quebec, sediada em Belo Horizonte/MG, iniciou suas atividades em agosto de 1990 com a construção das estruturas de concreto da Barragem de Calhauzinho, em Araçuaí/MG.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	CLC Construtora Luiz Costa	Exact match	Mossoró, BrazilHQ recorded Oct 11, 2026	51-200	377 contacts →
	Exact match “A construtora Luiz Costa Ltda (CLC) é resultado do espírito empreendedor e da determinação do Sr.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	Hydrostec Group	Exact match	Taubaté, BrazilHQ recorded Oct 11, 2026	201-500	195 contacts →
	Exact match “The Hydrostec Group is composed by three companies, Hydrostec Technology and Equipment, Hydrostec Tubes e Equipment and Hydrostec Engineering, each acting in its specific branch…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	ETC Empreendimentos E Tecnologia EM Construções Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 11, 2026	201-500	194 contacts →
	Exact match “Construção Civil; Terraplenagem; Barragens; Dragagem; Drenagem; Desassoreamento; Construção de Rodovias e Ferrovias; Construção de Obras de Arte Especiais; Construção de Redes de…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Coedra Construção E Dragagem	Exact match	Belo Horizonte, BrazilHQ recorded Oct 11, 2026	501-1,000	192 contacts →
	Exact match “As sólidas experiências acumuladas em anos de atuação no mercado contribuíram para o fortalecimento da empresa.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Transvias Construções E Terraplenagem	Exact match	São Paulo, BrazilHQ recorded Oct 11, 2026	201-500	156 contacts →
	Exact match “A Transvias Construções e Terraplenagem Iniciou seus serviçõs em 2005, tendo como objetivo prestar serviços em diversos ramos da construção.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	JZ Engenharia E Comércio Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 11, 2026	201-500	155 contacts →
	Exact match “A JZ Engenharia entrega aos seus clientes mais do que apenas bons resultados e competência em construções.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Grupo PB Construções	Exact match	Fortaleza, BrazilHQ recorded Oct 11, 2026	201-500	127 contacts →
	Exact match “Referência em engenharia civil pesada, saneamento e macrodrenagem no Brasil.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Talude Construções S A	Exact match	Barueri, BrazilHQ recorded Oct 11, 2026	51-200	101 contacts →
	Exact match “A Talude Comercial e Construtora Ltda iniciou suas atividades em 1967, executando obras nas mais diversas áreas da engenharia.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Prática Engenharia Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 11, 2026	201-500	98 contacts →
	Exact match “Fundada em a Prática Engenharia conquistou espaço e tornou-se uma empresa respeitada na solução e engenharia de obras civis, hidráulicas e elétricas, na consecução de projetos…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Ster Engenharia Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 11, 2026	201-500	94 contacts →
	Exact match “Ster Engenharia” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Beconal	Exact match	Manaus, BrazilHQ recorded Oct 11, 2026	51-200	88 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Vereda Engenharia Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Oct 11, 2026	201-500	82 contacts →
	Exact match “Há 40 anos construindo pontes e obras de arte especiais nos principais estados do Brasil.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Ss&b Construtora	Exact match	Eusébio, BrazilHQ recorded Oct 11, 2026	51-200	78 contacts →
	Exact match “A SS & B Construtora Ltda é fruto de três gerações de uma família de construtores que iniciou em 1905 com o Sr.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	CBC Construtora Batista Cavalcante	Exact match	Fortaleza, BrazilHQ recorded Oct 11, 2026	501-1,000	70 contacts →
	Exact match “A CBC – CONSTRUTORA BATISTA CAVALCANTE, foi fundada em 01 de Janeiro de 2001, por um grupo de engenheiros oriundos de uma grande construtora, portadores de larga experiência em…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Construtora Simoso Ltda	Exact match	Mogi Mirim, BrazilHQ recorded Oct 11, 2026	201-500	64 contacts →
	Exact match “Construtora Simoso, empresa com mais de 30 anos de experiência na execução de obras de pavimentação, terraplenagem, saneamento básico, loteamentos, barragens, aeroportos…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	Mais Construtora Ltda	Exact match	Montes Claros, BrazilHQ recorded Oct 11, 2026	201-500	61 contacts →
	Exact match “A Mais Construtora LTDA com sede em Montes Claros/MG, foi fundada em 2009, sendo que a empresa surgiu da cisão da Construtora Rocha Sousa – CROS, que foi fundada em 1986 tendo…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	VOS Obras E Servicos DE Construcao Civil	Exact match	Sao Paulo, BrazilHQ recorded Oct 11, 2026	201-500	58 contacts →
	Exact match “Vos Obras E Servicos De Construcao Civil is a construction company based out of R Palacete Das Aguias, 578, Sao Paulo, São Paulo, Brazil.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Construserv Águas E Energia	Exact match	Maringá, BrazilHQ recorded Oct 11, 2026	51-200	52 contacts →
	Exact match “Serviços de engenharia especializados para o setor energético, com forte atuação em hidrologia, meio ambiente e segurança de barragens.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Geohydrotech Engenharia Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Oct 11, 2026	11-50	39 contacts →
	Exact match “A GeoHydroTech sempre será uma empresa de consultoria e projetos que, pela qualificação de sua equipe e comprometimento com seus clientes, se mostrará à altura dos desafios que se…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	GPS Engineering	Exact match	Fortaleza, BrazilHQ recorded Oct 11, 2026	51-200	38 contacts →
	Exact match “GPS Engineering is a construction company specialized in highly complex projects, based in the state of Ceará.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Viana Empreendimentos DE Engenharia	Exact match	Pedro Leopoldo, BrazilHQ recorded Oct 11, 2026	51-200	34 contacts →
	Exact match “Viana Empreendimentos De Engenharia is a construction company based out of Rua Cristiano Otoní 275, Pedro Leopoldo, Minas Gerais, Brazil.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “dam construction and installation companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 192 dam construction and installation companies based in Brazil

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Dam construction and installation companies based in Brazil at a glance

As of Oct 11, 2026

8.1%Verified-email coverage

47.1Average contacts per company

11-50Median size (employees)

12.0%Largest-city concentration · Belo Horizonte

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 192 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 “dam construction and installation 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 736 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 October 11, 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 “dam construction and installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dam construction and installation companies are there based in Brazil?

RevenueBase identified 192 company matches for dam construction and installation companies associated with Brazil as of October 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?

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

Which city has the most dam construction and installation companies?

Belo Horizonte leads with 23 company records, followed by Sao Paulo (18) and Rio De Janeiro (15).

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 736 professional contacts with verified work emails tracked across these 192 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 October 11, 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.