Company lists · Data refreshed November 2026

Top 25 Mining civil contractors based in Brazil

RevenueBase identified 1,551 company matches for mining civil contractors associated with Brazil as of November 2026 and tracks 54,296 professional contacts across them, including 3,994 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for mining civil 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 November 6, 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 Nov 6, 2026 How this list was built
1,551Companies
54,296Contacts tracked
3,994Verified emails
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The 25 largest mining civil contractors based in Brazil

Ranked by team size
Top 25 of 1,551 company matches for mining civil contractors based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPortão, BrazilHQ recorded Nov 6, 20261,001-5,0002,034 contacts →

Exact match

“A Fagundes, fundada em 1985, tem sua matriz localizada na cidade de Portão-RS, filiais em Butiá-RS, Catalão-GO e Araxá-MG, e é considerada uma das maiores empresas na prestação de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMatias Barbosa, BrazilHQ recorded Nov 6, 20261,001-5,0001,803 contacts →

Exact match

“Há mais de 50 anos, a U&M Mineração e Construção S/A vem movendo não apenas terra e rocha, mas também sonhos e conquistas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 20261,001-5,0001,370 contacts →

Exact match

“A Toniolo, Busnello S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 20261,001-5,0001,232 contacts →

Exact match

“A Construtora Ápia está classificada entre as principais empresas de construção pesada do país.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261,001-5,0001,164 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJuiz De Fora, BrazilHQ recorded Nov 6, 20261,001-5,000902 contacts →

Exact match

“Há mais de 30 anos atuando nos mercados de mineração e construção pesada, a R&D Mineração & Construção Ltda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParauapebas, BrazilHQ recorded Nov 6, 20261,001-5,000803 contacts →

Exact match

“A Plangecon Serviços Industriais atua na prestação de serviços industriais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSerra, BrazilHQ recorded Nov 6, 20261,001-5,000767 contacts →

Exact match

“Empresa de engenharia civil para obras de infraestrutura.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500689 contacts →

Exact match

“Surgiu da união entre profissionais, com vasta experiência técnica em administração, direção e execução de obras, que, somadas a criatividade e ao compromisso, veem conquistando a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchItabira, BrazilHQ recorded Nov 6, 20261,001-5,000678 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 2026501-1,000657 contacts →

Exact match

“Somos uma construtora especializada em obras de Infraestrutura e que possui uma unidade própria de Geotecnia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 20261,001-5,000649 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNatal, BrazilHQ recorded Nov 6, 20261,001-5,000592 contacts →

Exact match

“Atuar há mais de 60 anos no competitivo mercado da construção civil representa a consolidação de um sonho.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBarueri, BrazilHQ recorded Nov 6, 20261,001-5,000573 contacts →

Exact match

“Somos a InfraBrasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNova Lima, BrazilHQ recorded Nov 6, 20261,001-5,000551 contacts →

Exact match

“Somos a FIDENS, uma empresa com atuação nos segmentos da construção pesada e mineração com comprovada excelência em suas atividades, fundamentada na prática ética em seus…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAmélia Rodrigues, BrazilHQ recorded Nov 6, 2026201-500542 contacts →

Exact match

“Há mais de 15 anos no mercado, a July Quartzo atua na prestação de serviços diversos de engenharia, atendendo em todo território nacional, tornando-se uma das maiores empresas da…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTaboão Da Serra, BrazilHQ recorded Nov 6, 20261,001-5,000508 contacts →

Exact match

“Atuante no mercado da construção civil e nos mais variados segmentos de prestação de serviço e administração de mão-de-obra há mais de 47 anos, a A.TONANNI oferece qualidade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTrês Lagoas, BrazilHQ recorded Nov 6, 20261,001-5,000502 contacts →

Exact match

“KTM Administração e Engenharia Ltda, fundada em 1989, é hoje uma empresa consolidada na área da construção civil, nos mercados de edificações residenciais e comerciais…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026501-1,000435 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchParagominas, BrazilHQ recorded Nov 6, 2026501-1,000432 contacts →

Exact match

“A Traterra é uma das maiores empresas de construção pesada e serviços especializados do norte do Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNova Lima, BrazilHQ recorded Nov 6, 20261,001-5,000415 contacts →

Exact match

“Empresa sólida, séria, comprometida com o que se propõe a fazer e, com muito orgulho, referência nacional em soluções para mineração, escavação, carga e transporte de minério…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMossoró, BrazilHQ recorded Nov 6, 202651-200394 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSalvador, BrazilHQ recorded Nov 6, 20261,001-5,000377 contacts →

Exact match

“Fundada em 1974, em Salvador - Bahia, a Ankara é uma empresa de construção civil com larga experiência em obras de Infraestrutura e Saneamento, que se consolidou no mercado…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 20261,001-5,000356 contacts →

Exact match

“Ao longo dos seus 28 anos, a FLAPA - Engenharia e Mineração, vem construindo sua história e obtendo destaque nas seguintes áreas de sua atuação: ENGENHARIA • Terraplenagem •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUberaba, BrazilHQ recorded Nov 6, 2026501-1,000316 contacts →

Exact match

“Construtora Nobrega Pimenta is a construction company based out of Avenida Cristo Rei 221, Uberaba, Minas Gerais, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,551 mining civil contractors based in Brazil

See the full list, filter by size, metro and specialty, and access 3,994 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mining civil contractors based in Brazil at a glance

As of Nov 6, 2026
7.4%Verified-email coverage
35.0Average contacts per company
11-50Median size (employees)
10.8%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
478
11-50
472
51-200
351
201-500
129
501-1,000
45
1,001-5,000
43
5,001-10,000
3
10001+
2

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 1,551 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 “mining civil 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 3,994 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 November 6, 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 “mining civil contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mining civil contractors are there based in Brazil?

RevenueBase identified 1,551 company matches for mining civil contractors associated with Brazil as of November 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?

Fagundes Construção E Mineração tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mining civil contractors?

Sao Paulo leads with 167 company records, followed by Belo Horizonte (126) and Rio De Janeiro (55).

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 3,994 professional contacts with verified work emails tracked across these 1,551 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 November 6, 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.