Company lists · Data refreshed October 2026

Top 25 Construction contractors for power plants based in Brazil

Name: Construction contractors for power plants based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 1,142 companies tracked

RevenueBase identified 1,142 company matches for construction contractors for power plants associated with Brazil as of October 2026 and tracks 52,491 professional contacts across them, including 3,905 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for construction contractors for power plants 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 10, 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 10, 2026 How this list was built

1,142Companies

52,491Contacts tracked

3,905Verified emails

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The 25 largest construction contractors for power plants based in Brazil

Ranked by team size

Top 25 of 1,142 company matches for construction contractors for power plants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	Montcalm Montagens Industriais	Exact match	São Paulo, BrazilHQ recorded Oct 10, 2026	1,001-5,000	2,354 contacts →
	Exact match “Fundada em 1971, a Montcalm tem como missão, oferecer soluções de engenharia construtiva para implantação, ampliação e manutenção de indústrias de processos, sempre com o…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Tabocas Participações Empreendimentos S A	Exact match	Belo Horizonte, BrazilHQ recorded Oct 10, 2026	10001+	2,327 contacts →
	Exact match “Fundada em abril de em Belo Horizonte (MG), a Tabocas é referência nacional na modalidade EPC Full, dentro dos setores de construção e engenharia civil, com foco de atuação na…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Engelmig Energia	Exact match	Belo Horizonte, BrazilHQ recorded Oct 10, 2026	5,001-10,000	1,854 contacts →
	Exact match “A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Control Construções Ltda	Exact match	Joao Pessoa, BrazilHQ recorded Oct 10, 2026	1,001-5,000	1,368 contacts →
	Exact match “Fundada em na cidade de João Pessoa, a empresa se tornou especialista nas áreas de construção e prestação de serviços no setor elétrico.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Grupo Cosampa	Exact match	Fortaleza, BrazilHQ recorded Oct 10, 2026	1,001-5,000	1,317 contacts →
	Exact match “O Grupo Cosampa vem conquistando espaço no mercado, através da prestação de serviços com qualidade e excelência, nas áreas de construção civil, engenharia elétrica e energias…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	HTB	Exact match	São Paulo, BrazilHQ recorded Oct 10, 2026	1,001-5,000	1,169 contacts →
	Exact match “HTB is an engineering and construction company of excellence that offers comprehensive services and full solutions for pre-construction, project development and construction.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Engeko Engenharia E Construção Ltda	Exact match	São Paulo, BrazilHQ recorded Oct 10, 2026	1,001-5,000	1,116 contacts →
	Exact match “No mercado desde 2007, atuamos em todo território nacional com foco no segmento industrial e na construção de parcerias a longo prazo, oferecendo diversos tipos de soluções e…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Engemon Engenharia & Construção	Exact match	São Paulo, BrazilHQ recorded Oct 10, 2026	1,001-5,000	1,003 contacts →
	Exact match “O Grupo Engemon foi formado integrando construção, tecnologia, energia e serviços operacionais.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	MPE Engenharia E Serviços S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 10, 2026	1,001-5,000	947 contacts →
	Exact match “A MPE ENGENHARIA E SERVIÇOS atua, em todo o território nacional, de forma inovadora, desenvolvendo soluções diferenciadas em projetos, construções, reformas, montagens…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Remo Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Oct 10, 2026	1,001-5,000	921 contacts →
	Exact match “Fundada em 1974, a Remo Engenharia, uma empresa sólida e com alto nível de especialização é hoje um dos grandes players do Brasil no segmento de energia.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Iesa Projetos, Equipamentos E Montagens S A	Exact match	Araraquara, BrazilHQ recorded Oct 10, 2026	1,001-5,000	851 contacts →
	Exact match “A sinergia entre as unidades de negócios da IESA – Construções & Montagens, Geração & Equipamentos e Óleo & Gás entre as suas fábricas e escritórios é o seu grande diferencial…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Motrice Soluções EM Energia	Exact match	Sao Paulo, BrazilHQ recorded Oct 10, 2026	201-500	592 contacts →
	Exact match “Motrice Soluções em Energia is especialized in EPC contracts, aimed at the generation, cogeneration, transmission and distribution of energy.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	STN Empreendimentos E Construções	Exact match	Areal, BrazilHQ recorded Oct 10, 2026	501-1,000	487 contacts →
	Exact match “A STN EMPREENDIMENTOS E CONSTRUÇÕES atua há mais de 30 anos nas áreas de engenharia elétrica, de eletromecânica e de engenharia civil em todo território nacional.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	VIA Networks Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Oct 10, 2026	1,001-5,000	452 contacts →
	Exact match “A Via Networks é uma empresa mineira especializada na prestação de serviços de engenharia.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Clemar Engenharia	Exact match	Florianópolis, BrazilHQ recorded Oct 10, 2026	501-1,000	411 contacts →
	Exact match “Com mais de meio século de experiência, a Clemar Engenharia constrói uma trajetória sólida e inovadora que a posiciona como referência nacional nos segmentos de Telecomunicações…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Quebec S.A	Exact match	Belo Horizonte, BrazilHQ recorded Oct 10, 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 10, 2026 · View company records in RevenueBase
17	BM Energia	Exact match	Fortaleza, BrazilHQ recorded Oct 10, 2026	1,001-5,000	405 contacts →
	Exact match “Somos uma empresa de engenharia, especializada em infraestrutura para o setor de energia renovável, tendo executado diversos parques eólicos e solares de médio e grande porte.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	LCD Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 10, 2026	501-1,000	389 contacts →
	Exact match “Fundada em por engenheiro especializado em gerência de contratos, líder de equipes de empreiteiras de construção civil, montagem e manutenção industrial, a LCD Engenharia…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Grantel Engenharia	Exact match	Curitiba, BrazilHQ recorded Oct 10, 2026	1,001-5,000	377 contacts →
	Exact match “Fundada em 1990, a Grantel Engenharia possui anos de experiência em soluções para construção de subestações, desde os estudos de engenharia, projeto básico e executivo, execução…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Quip S.A	Exact match	Rio Grande, BrazilHQ recorded Oct 10, 2026	n/a	332 contacts →
	Exact match “Criada em 2005, a QUIP foi inicialmente formada como uma sociedade entre as empresas: Construtora Queiroz Galvão, UTC Engenharia e IESA Oleo e Gas.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	CET Brazil Equipamentos DE Energia Eletrica E Tecnologia Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 10, 2026	1,001-5,000	329 contacts →
	Exact match “A CET BRAZIL EQUIPAMENTOS DE ENERGIA ELETRICA E TECNOLOGIA LTDA.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	IBL Construções E Energia	Exact match	Bauru, BrazilHQ recorded Oct 10, 2026	501-1,000	325 contacts →
	Exact match “Atuando em subestações de baixa, média, alta e extra-alta tensão, a IBL realiza obras de 13,8 a 550 kV em: Obras civis, eletromecânicas e elétricas para a construção, ampliação e…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Grupo Sendi	Exact match	Bauru, BrazilHQ recorded Oct 10, 2026	201-500	289 contacts →
	Exact match “A SENDI iniciou suas atividades em 1995 no ramo de montagens industriais.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	CEL Engenharia Celenergia	Exact match	Goiânia, BrazilHQ recorded Oct 10, 2026	1,001-5,000	276 contacts →
	Exact match “Fundada em 1992, a CEL ENERGIA é uma empresa brasileira especializada em soluções de engenharia elétrica, infraestrutura e construção, reconhecida pela excelência técnica…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Hebert Engenharia	Exact match	Ipatinga, BrazilHQ recorded Oct 10, 2026	501-1,000	260 contacts →
	Exact match “Especializada em obras industriais e eletromecânicas, a Hebert Engenharia é uma empresa que prioriza a segurança, a qualidade, a eficiência e a competitividade.” Recorded in the RevenueBase company graph · Oct 10, 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 “construction contractors for power plants”. 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 1,142 construction contractors for power plants based in Brazil

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Construction contractors for power plants based in Brazil at a glance

As of Oct 10, 2026

7.4%Verified-email coverage

46.0Average contacts per company

11-50Median size (employees)

11.8%Largest-city concentration · Sao Paulo

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

396

11-50

362

51-200

223

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 1,142 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 “construction contractors for power plants” 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 3,905 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 10, 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.

Construction contractors for power plants by metro

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 “construction contractors for power plants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction contractors for power plants are there based in Brazil?

RevenueBase identified 1,142 company matches for construction contractors for power plants 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?

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

Which city has the most construction contractors for power plants?

Sao Paulo leads with 135 company records, followed by Belo Horizonte (64) and Rio De Janeiro (50).

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 3,905 professional contacts with verified work emails tracked across these 1,142 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 10, 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.