Company lists · Data refreshed September 2026

Top 25 Power plant construction contractors based in Brazil

Name: Power plant construction contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 291 companies tracked

RevenueBase identified 291 company matches for power plant construction contractors associated with Brazil as of September 2026 and tracks 12,907 professional contacts across them, including 1,408 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for power plant construction contractors 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 17, 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 17, 2026 How this list was built

291Companies

12,907Contacts tracked

1,408Verified emails

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The 25 largest power plant construction contractors based in Brazil

Ranked by team size

Top 25 of 291 company matches for power plant construction contractors based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Tabocas Participações Empreendimentos S A	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	10001+	2,204 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 · Sep 17, 2026 · View company records in RevenueBase
2	Grupo Cosampa	Exact match	Fortaleza, BrazilHQ recorded Sep 17, 2026	1,001-5,000	1,245 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 · Sep 17, 2026 · View company records in RevenueBase
3	MPE Engenharia E Serviços S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1,001-5,000	963 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 · Sep 17, 2026 · View company records in RevenueBase
4	Motrice Soluções EM Energia	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	201-500	598 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 · Sep 17, 2026 · View company records in RevenueBase
5	Quebec S.A	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	501-1,000	381 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 · Sep 17, 2026 · View company records in RevenueBase
6	BM Energia	Exact match	Fortaleza, BrazilHQ recorded Sep 17, 2026	1,001-5,000	365 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 · Sep 17, 2026 · View company records in RevenueBase
7	Grantel Engenharia	Exact match	Curitiba, BrazilHQ recorded Sep 17, 2026	1,001-5,000	339 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 · Sep 17, 2026 · View company records in RevenueBase
8	CET Brazil Equipamentos DE Energia Eletrica E Tecnologia Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1,001-5,000	335 contacts →
	Exact match “A CET BRAZIL EQUIPAMENTOS DE ENERGIA ELETRICA E TECNOLOGIA LTDA.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	CEL Engenharia Celenergia	Exact match	Goiânia, BrazilHQ recorded Sep 17, 2026	1,001-5,000	263 contacts →
	Exact match “Fundada em 1992, a CEL ENGENHARIA é regida pelos princípios da ética, responsabilidade e profissionalismo; oferece serviços implementados com rigor técnico e operacional aliados…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Ultra Engenharia E Construções Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	501-1,000	262 contacts →
	Exact match “A ULTRA ENERGIA LTDA é uma empresa de obras e serviços com atuação nos segmentos de Engenharia Elétrica, Eletrônica, Telecomunicações e Civil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Sepco1 Construções DO Brasil Ltda	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	1,001-5,000	225 contacts →
	Exact match “A SEPCO1 Construções do Brasil é integrante do grupo Powerchina, estatal chinesa, e encontra-se em atuação no Brasil há mais de dez anos, com mais de 2500 funcionários em seu…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Solar Energy	Exact match	Curitiba, BrazilHQ recorded Sep 17, 2026	n/a	212 contacts →
	Exact match “Especista- EPC Turn Key - Usinas empresariais, consórcios de energia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Enerwatt Engenharia	Exact match	Goiânia, BrazilHQ recorded Sep 17, 2026	501-1,000	192 contacts →
	Exact match “Fundada em 2006, em Goiânia-GO, a Enerwatt Engenharia iniciou suas atividades atuando na área de projetos e consultoria energética.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Uniao Engenharia Ltda	Exact match	Vila Velha, BrazilHQ recorded Sep 17, 2026	1,001-5,000	192 contacts →
	Exact match “Engineering - The Engineering area has advanced resources and modern equipment, such as: electronic system and CAD.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Marte Engenharia Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1,001-5,000	153 contacts →
	Exact match “A Marte Engenharia Ltda é uma empresa de engenharia que oferece serviços de consultoria e projetos de engenharia nas áreas de geração, transmissão e distribuição de energia…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Sadesul Infra & Energia	Exact match	Taubate, BrazilHQ recorded Sep 17, 2026	501-1,000	144 contacts →
	Exact match “Executar Projetos e Obras Multidisciplinares em Contratos na modalidade EPC (Engenharia, Suprimentos e Construção) relacionados com Infraestrutura Elétrica e Plantas Industriais” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Rm2 Engenharia Ltda	Exact match	Florianópolis, BrazilHQ recorded Sep 17, 2026	201-500	133 contacts →
	Exact match “Conectando energia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	MCQ Eletro Service	Exact match	Curitiba, BrazilHQ recorded Sep 17, 2026	51-200	111 contacts →
	Exact match “Fundada em por engenheiros com vasta experiência no setor energético e oriundos da COPEL (Companhia Paranaense de Energia), a MCQ ELETRO SERVICE LTDA tem o objetivo de oferecer ao…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Bonö Energia	Exact match	Londrina, BrazilHQ recorded Sep 17, 2026	51-200	111 contacts →
	Exact match “Fundada em 2016, a Bonö Fotovoltaico é uma empresa especializada em sistemas de geração de energia fotovoltaica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	MP Trafos Engenharia	Exact match	Volta Redonda, BrazilHQ recorded Sep 17, 2026	1,001-5,000	103 contacts →
	Exact match “A MP Trafos Engenharia nasceu em 1993, na cidade de Pindamonhangaba, para atender a crescente demanda por manutenção industrial especializada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	LMENG	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	92 contacts →
	Exact match “Somos um escritório de consultoria técnica, constituído há mais de vinte anos, especializado na área de engenharia, com foco em energia elétrica, atuando nos segmentos de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	NJB	Exact match	Curitiba, BrazilHQ recorded Sep 17, 2026	51-200	92 contacts →
	Exact match “A empresa NJB - Engenharia e Gerenciamento, nasceu no ano de 1990, com foco principal no desenvolvimento e gerenciamento de projetos de Geração e Cogeração de Energia…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Gebras	Exact match	Pelotas, BrazilHQ recorded Sep 17, 2026	51-200	80 contacts →
	Exact match “Com quase 20 anos de atuação, a GEBRAS se consolidou como referência em Engenharia Elétrica, PPCI, Hidráulica e Infraestrutura, com obras entregues nos setores de habitação…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Eltman Engenharia E Sistemas Ltda	Exact match	Barueri, BrazilHQ recorded Sep 17, 2026	51-200	79 contacts →
	Exact match “A ELTMAN Engenharia é uma empresa com mais de 27 anos de experiência em sistemas elétricos de potência, possuindo grande experiência em projetos de Usinas, Subestações e Parques…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Energoato Eletricidade Ltda	Exact match	Aparecida De Goiânia, BrazilHQ recorded Sep 17, 2026	51-200	75 contacts →
	Exact match “Obras civis e Montagens eletromecânicas em Subestações de até 500 kV, Linhas de Transmissão de até 230 kV, Usinas Termoelétricas, Hidrelétricas e Eólicas, testes/ensaios em relés…” Recorded in the RevenueBase company graph · Sep 17, 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 “power plant construction contractors”. 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 291 power plant construction contractors based in Brazil

See the full list, filter by size, metro and specialty, and access 1,408 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power plant construction contractors based in Brazil at a glance

As of Sep 17, 2026

10.9%Verified-email coverage

44.4Average contacts per company

11-50Median size (employees)

9.6%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 291 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 “power plant construction 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 1,408 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 17, 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 “power plant construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power plant construction contractors are there based in Brazil?

RevenueBase identified 291 company matches for power plant construction contractors 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?

Tabocas Participações Empreendimentos S A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most power plant construction contractors?

Sao Paulo leads with 28 company records, followed by Belo Horizonte (18) and Curitiba (18).

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 1,408 professional contacts with verified work emails tracked across these 291 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 17, 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.