Company lists · Data refreshed September 2026
Top 25 Heavy civil construction contractors based in Brazil
RevenueBase identified 1,966 heavy civil construction contractors headquartered in Brazil as of September 2026 and tracks 79,253 professional contacts across them, including 7,136 with verified work emails. Sao Paulo is the largest hub.
This list covers heavy civil construction contractors headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest heavy civil construction contractors based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,721 contacts → | ||||
Indirect evidence “A CONSTRUCAP tem se destacado pela qualidade do seu desempenho e se situa entre as dez maiores construtoras brasileiras.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,594 contacts → | ||||
Indirect evidence “A trajetória da Construtora Barbosa Mello começou em 1958, em Belo Horizonte, MG.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,086 contacts → | ||||
Indirect evidence “Somos uma empresa de engenharia, cuja missão é superar as expectativas dos nossos clientes através da transformação dos ambientes de forma inovadora, responsável e sustentável…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,628 contacts → | ||||
Indirect evidence “Fundada em 1977, a Normatel Engenharia desenvolveu durante esses anos uma sólida, dinâmica e bem estruturada base técnica e de gestão, com ampla visão de mercado.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,529 contacts → | ||||
Indirect evidence “A Construtora Ápia está classificada entre as principais empresas de construção pesada do país.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,331 contacts → | ||||
Indirect evidence “A Mendes Júnior é uma empresa que atua desde 1953 no mercado de construção pesada no Brasil e no exterior, desenvolvendo projetos nos segmentos de construção rodoviária…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,271 contacts → | ||||
Indirect evidence “A Toniolo, Busnello S.A.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,075 contacts → | ||||
Partial evidence “Presente em todo território nacional, somos uma construtora especializada em engenharia ferroviária e infraestrutura pesada, que realiza obras de construção civil, superestrutura…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,068 contacts → | ||||
Partial evidence “HTB is an engineering and construction company of excellence that offers comprehensive services and full solutions for pre-construction, project development and construction.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,036 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 805 contacts → | ||||
Indirect evidence “FBS Constructora work to find solutions regarding infrastructure problems through engineering solutions that unite innovation, technology, sustainability and optimization of…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 715 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 707 contacts → | ||||
Partial evidence “Empresa de engenharia civil para obras de infraestrutura.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 681 contacts → | ||||
Partial evidence “Racional is one of Brazil’s top Engineering and Construction companies.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 666 contacts → | ||||
Partial evidence “A AFONSO FRANÇA ENGENHARIA possui décadas de expertise no cenário da construção civil, com um histórico impressionante de centenas de obras realizadas em todo o território…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 615 contacts → | ||||
Indirect evidence “A Companhia Mineira de Construções e Pavimentação - CIMCOP, com sede em Belo Horizonte, atua na área de engenharia e construções contribuindo para o desenvolvimento do Brasil.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 595 contacts → | ||||
Partial evidence “Atuamos no mercado em todos os escopos da construção civil, desde 1986.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 582 contacts → | ||||
Indirect evidence “O Grupo Encalso Damha, com mais de 50 anos de história, possui sólida trajetória no setor da engenharia, com obras nos setores públicos e privados e importantes projetos na…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 555 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 550 contacts → | ||||
Partial evidence “A Neovia Engenharia atua no segmento de construção civil pesada, oferecendo soluções em infraestrutura rodoviária, como construção, restauração, manutenção e conservação de…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 502 contacts → | ||||
Indirect evidence “Somos a InfraBrasil.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 491 contacts → | ||||
Indirect evidence “A Strata Engenharia, certificada pela NBR ISO é uma empresa de Engenharia Consultiva com especialização em Infra-Estrutura Viária, abrangendo as áreas rodoviária, urbana…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 473 contacts → | ||||
Indirect evidence “A TORC está no ramo de construção pesada há mais de 58 anos.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 458 contacts → | ||||
Indirect evidence “A Potenza vem se consolidando, desde sua fundação, baseada na experiência de seu corpo técnico e colaboradores, primando no atendimento dos prazos e bons serviços.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 451 contacts → | ||||
Partial evidence “Com 56 anos de história, a Constran atua em todo o território brasileiro, na área de construção civil pesada, onde acumula ampla experiência na execução de obras públicas e…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: heavy civil construction contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names heavy civil construction contractors.
- Partial evidence
- Its own public description names part of heavy civil construction contractors, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name heavy civil construction contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,966 heavy civil construction contractors based in Brazil
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Heavy civil construction contractors based in Brazil at a glance
As of Sep 16, 2026Companies by employee count
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 1,966 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among heavy civil construction contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Brazil whose own description of what they do matches “heavy civil construction contractors”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names heavy civil construction contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among heavy civil construction contractors, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 7,136 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Heavy civil construction contractors by metro
- Heavy civil construction contractors in Sao Paulo269
- Heavy civil construction contractors in Belo Horizonte127
- Heavy civil construction contractors in Rio De Janeiro94
- Heavy civil construction contractors in Curitiba68
- Heavy civil construction contractors in Salvador42
- Heavy civil construction contractors in Fortaleza40
- Heavy civil construction contractors in Goiania33
- Heavy civil construction contractors in Brasilia30
- Heavy civil construction contractors in Porto Alegre29
- Heavy civil construction contractors in Recife28
- Heavy civil construction contractors in Barueri25
- Heavy civil construction contractors in Sao Jose Dos Campos25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names heavy civil construction contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many heavy civil construction contractors are there based in Brazil?
RevenueBase identified 1,966 heavy civil construction contractors headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Construcap, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most heavy civil construction contractors?
Sao Paulo leads with 269 headquartered companies, followed by Belo Horizonte (127) and Rio De Janeiro (94).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 7,136 verified decision-maker contacts tracked across these 1,966 companies.
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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Heavy civil construction contractors by geography
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Browse the directory
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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 Smart Search, 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.
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