Company lists · Data refreshed November 2026

Top 25 Specialty drilling contractors based in Brazil

RevenueBase identified 430 company matches for specialty drilling contractors associated with Brazil as of November 2026 and tracks 9,159 professional contacts across them, including 729 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for specialty drilling 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
430Companies
9,159Contacts tracked
729Verified emails
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The 25 largest specialty drilling contractors based in Brazil

Ranked by team size
Top 25 of 430 company matches for specialty drilling 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 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
2Exact 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
3Exact 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
4Exact 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
5Exact matchGuarapuava, BrazilHQ recorded Nov 6, 20261,001-5,000260 contacts →

Exact match

“Há 20 anos no mercado, construindo caminhos e ampliando horizontes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSão Sebastião, BrazilHQ recorded Nov 6, 20261,001-5,000227 contacts →

Exact match

“O IDEAL GRUPO é referência nacional nos setores de engenharia, mineração e locação de equipamentos, com atuação estratégica em grandes obras que transformam territórios e impactam…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarueri, BrazilHQ recorded Nov 6, 202651-200222 contacts →

Exact match

“Na sua fundação em 1985, o objetivo imediato da empresa era a execução de sondagens a percussão para subsidiar estudos e projetos de fundações, escavações, terraplenos e outras…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLauro De Freitas, BrazilHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“A DrillGeo, nos seus mais de 25 anos de experiência no mercado de sondagem, sempre buscou a máxima qualidade e eficiência, trabalhando de forma sustentável e respeito ao meio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchJardinópolis, BrazilHQ recorded Nov 6, 202651-200166 contacts →

Exact match

“A Master atua no setor de construção civil e mineração a mais de 10 anos, realizando serviços de perfuração de rocha, desmonte de rocha com explosivos, operação e locação de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchContagem, BrazilHQ recorded Nov 6, 2026501-1,000110 contacts →

Exact match

“Empresa especializada na prestação de serviços à mineração, construção pesada e locação de equipamentos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCotia, BrazilHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

“A GEOSONDA é uma das mais completas empresas do setor de prestação de serviços especiais de engenharia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-50078 contacts →

Exact match

“Sediada em Belo Horizonte-MG, a Master Drilling Brasil é parte integrante do Grupo Master Drilling, um dos maiores fornecedores de serviços de perfuração e sondagem de rocha do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Soluções inovadoras em infraestrutura.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“A GEOLOC atua a nível nacional no ramo ambiental e civil com uma sólida estrutura operacional apresentando soluções diretas e objetivas, oferecendo um corpo técnico formado por…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBelém, BrazilHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“A FN Sondagens, Fundações e Obras Especiais é uma empresa de engenharia com foco no desenvolvimento de soluções de logística para obras complexas, envolvendo planejamento, estudo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSao Pedro, BrazilHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Empresa formada por engenheiros, geólogos e técnicos especializados, a Suporte Sondagens e Investigações surge como solução para construtoras, projetistas, concessionárias e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFortaleza, BrazilHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Fundada em 1988, a GNG Fundações Especiais é uma empresa brasileira do setor de construção civil, especializada em engenharia de fundações especiais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchItupeva, BrazilHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“A Alex Andre é uma empresa com mais de 35 anos de experiência, especializada na execução de obras de base de piso industrial, terraplenagem, pavimentação, loteamentos e serviços…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSão José Dos Pinhais, BrazilHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Pretech Fundações Ltda is a company based out of Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Com uma equipe de profissionais experientes e especializados, contamos com décadas de expertise em técnicas de sondagem diamantada e sônica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchContagem, BrazilHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“A ELBL Fragmentação de Rochas foi criada para atender um mercado especifico onde a cautela e eficiência são prioridades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Fabricação e comercialização de equipamentos e ferramentas para sondagem mineral e geotecnia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“A LOMAE MÁQUINAS E EMPREENDIMENTOS LTDA, empresa mineira fundada em 1986, atua no ramo de construção pesada, especializada em construção e conservação de rodovias, terraplanagem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchIpatinga, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“A DHAMQ é uma empresa especializada em limpeza industrial, cortes e furos, refratamento e demolição industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVárzea Paulista, BrazilHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“A Lubrimatic é uma empresa que já conquistou a confiança de grandes empresas em todo o Brasil e América Latina.”

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

Showing 25 of 430 specialty drilling contractors based in Brazil

See the full list, filter by size, metro and specialty, and access 729 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Specialty drilling contractors based in Brazil at a glance

As of Nov 6, 2026
8.0%Verified-email coverage
21.3Average contacts per company
11-50Median size (employees)
12.8%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
140
11-50
165
51-200
81
201-500
26
501-1,000
6
1,001-5,000
5

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 430 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 “specialty drilling 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 729 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.

Specialty drilling contractors 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 “specialty drilling contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many specialty drilling contractors are there based in Brazil?

RevenueBase identified 430 company matches for specialty drilling 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?

Toniolo, Busnello SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most specialty drilling contractors?

Sao Paulo leads with 55 company records, followed by Belo Horizonte (19) and Curitiba (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 729 professional contacts with verified work emails tracked across these 430 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.