Company lists · Data refreshed September 2026

Top 25 Boring and drilling contractors based in Brazil

Name: Boring and drilling contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 253 companies tracked

RevenueBase identified 253 boring and drilling contractors headquartered in Brazil as of September 2026 and tracks 5,640 professional contacts across them, including 470 with verified work emails. Sao Paulo is the largest hub.

This list covers boring and drilling 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

253Companies

5,640Contacts tracked

470Verified emails

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The 25 largest boring and drilling contractors based in Brazil

Ranked by team size

Top 25 of 253 boring and drilling contractors based in Brazil, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to boring and drilling contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Toniolo, Busnello SA	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 16, 2026	1,001-5,000	1,271 contacts →
	Indirect evidence “A Toniolo, Busnello S.A.” Source: RevenueBase Database · checked Sep 16, 2026
2	FLAPA	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	1,001-5,000	327 contacts →
	Indirect evidence “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 •…” Source: RevenueBase Database · checked Sep 16, 2026
3	Grupo Alphageos	Indirect evidence	Barueri, BrazilHQ checked Sep 16, 2026	51-200	203 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
4	Drillgeo Geologia E Sondagens S.A	Indirect evidence	Lauro De Freitas, BrazilHQ checked Sep 16, 2026	201-500	179 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
5	MINAX	Indirect evidence	Araxa, BrazilHQ checked Sep 16, 2026	1,001-5,000	156 contacts →
	Indirect evidence “MINAX – CONSTRUÇÕES E MINERAÇÃO, construtora mineira especializada em serviços de movimentações de solo e rocha incluindo operações completas de mineração (Perfuração, escavação…” Source: RevenueBase Database · checked Sep 16, 2026
6	Master Perfurações E Desmontes	Indirect evidence	Jardinópolis, BrazilHQ checked Sep 16, 2026	51-200	150 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
7	Ubertec	Indirect evidence	Uberlandia, BrazilHQ checked Sep 16, 2026	51-200	119 contacts →
	Indirect evidence “Ubertec is a machinery company based out of Av Amazonas, 1303, Uberlandia, Minas Gerais, Brazil.” Source: RevenueBase Database · checked Sep 16, 2026
8	MPC	Indirect evidence	Contagem, BrazilHQ checked Sep 16, 2026	501-1,000	109 contacts →
	Indirect evidence “Empresa especializada na prestação de serviços à mineração, construção pesada e locação de equipamentos.” Source: RevenueBase Database · checked Sep 16, 2026
9	Geosonda S.A	Indirect evidence	Cotia, BrazilHQ checked Sep 16, 2026	201-500	97 contacts →
	Indirect evidence “A GEOSONDA é uma das mais completas empresas do setor de prestação de serviços especiais de engenharia.” Source: RevenueBase Database · checked Sep 16, 2026
10	Comercial Diesel Transportes E Terraplanagem	Indirect evidence	Goiânia, BrazilHQ checked Sep 16, 2026	201-500	89 contacts →
	Indirect evidence “Somos uma empresa em constante crescimento, alcançando os mais altos índices de eficiência em operações Mineração, Movimentação Interna, Infraestrutura e obras de construção…” Source: RevenueBase Database · checked Sep 16, 2026
11	Suporte	Indirect evidence	Sao Pedro, BrazilHQ checked Sep 16, 2026	51-200	69 contacts →
	Indirect evidence “Empresa formada por engenheiros, geólogos e técnicos especializados, a Suporte Sondagens e Investigações surge como solução para construtoras, projetistas, concessionárias e…” Source: RevenueBase Database · checked Sep 16, 2026
12	Itapoços	Indirect evidence	Itabira, BrazilHQ checked Sep 16, 2026	11-50	69 contacts →
	Indirect evidence “A Itapoços é uma empresa especializada em perfuração de poços tubulares profundos.” Source: RevenueBase Database · checked Sep 16, 2026
13	Master Drilling Brasil Ltda	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	201-500	66 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
14	Terram Engenharia DE Infraestrutura S.A	Indirect evidence	Barueri, BrazilHQ checked Sep 16, 2026	201-500	62 contacts →
	Indirect evidence “A Terram é uma empresa de infraestrutura no segmento de terraplenagem, geotecnia, contenções, drenagem e pavimentação, além de outros serviços especializados, com foco em…” Source: RevenueBase Database · checked Sep 16, 2026
15	FN Sondagens, Fundações E Obras Especiais	Indirect evidence	Belém, BrazilHQ checked Sep 16, 2026	201-500	56 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
16	Alex André Terraplenagem E Pavimentação	Indirect evidence	Itupeva, BrazilHQ checked Sep 16, 2026	51-200	44 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
17	Blaster Explosivos	Indirect evidence	Palmas, BrazilHQ checked Sep 16, 2026	51-200	40 contacts →
	Indirect evidence “Desde 1996, a Blaster Explosivos vem construindo uma história de solidez e confiança no setor de mineração e construção civil.” Source: RevenueBase Database · checked Sep 16, 2026
18	Horizonte Mineiro Serviços Geológicos Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	51-200	36 contacts →
	Indirect evidence “Com uma equipe de profissionais experientes e especializados, contamos com décadas de expertise em técnicas de sondagem diamantada e sônica.” Source: RevenueBase Database · checked Sep 16, 2026
19	Tromaq	Indirect evidence	Divinópolis, BrazilHQ checked Sep 16, 2026	51-200	28 contacts →
	Indirect evidence “Fundada em Divinópolis/MG, a TROMAQ atua há mais de 32 anos no estado de Minas Gerais, com o objetivo de oferecer as melhores soluções para os setores industrial, ferrovia…” Source: RevenueBase Database · checked Sep 16, 2026
20	Sondeq	Indirect evidence	São Paulo, BrazilHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “Fabricação e comercialização de equipamentos e ferramentas para sondagem mineral e geotecnia.” Source: RevenueBase Database · checked Sep 16, 2026
21	Grupo Perfuratriz DTH	Indirect evidence	Piracicaba, BrazilHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “GRUPO PERFURATRIZ DTH Soluções em equipamentos para perfuração de solo.” Source: RevenueBase Database · checked Sep 16, 2026
22	HEXA	Indirect evidence	Chapecó, BrazilHQ checked Sep 16, 2026	51-200	22 contacts →
	Indirect evidence “A HEXA Engenharia de Explosivos transforma empreendimentos com soluções técnicas que unem segurança, precisão e resultado.” Source: RevenueBase Database · checked Sep 16, 2026
23	Geoprova	Indirect evidence	Campinas, BrazilHQ checked Sep 16, 2026	51-200	21 contacts →
	Indirect evidence “A Geoprova Engenharia, Ensaios e Monitoramento é uma empresa especializada em serviços nas áreas de geotecnia e fundações com foco na execução de ensaios tecnológicos e de…” Source: RevenueBase Database · checked Sep 16, 2026
24	Helicebras	Indirect evidence	Santo André, BrazilHQ checked Sep 16, 2026	51-200	19 contacts →
	Indirect evidence “Há mais de 30 anos na área da construção civil, executando estacas como: Hélice Contínua monitorada, Bombeamento de concreto e Sondagem.” Source: RevenueBase Database · checked Sep 16, 2026
25	Trusty Group	Indirect evidence	Cotia, BrazilHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “A TRUSTY foi implantada visando o fornecimento de serviços de perfuração de solo e rocha, instalação de poços de monitoramento (águas subterrâneas e vapores) e de remediação, bem…” Source: RevenueBase Database · checked Sep 16, 2026

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: boring and drilling 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 boring and drilling contractors.
Partial evidence: Its own public description names part of boring and drilling contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name boring and drilling 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 253 boring and drilling contractors based in Brazil

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Boring and drilling contractors based in Brazil at a glance

As of Sep 16, 2026

8.3%Verified-email coverage

22.3Average contacts per company

11-50Median size (employees)

11.5%Largest-city concentration · Sao Paulo

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 253 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 boring and drilling 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 “boring and drilling 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 boring and drilling 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 boring and drilling 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, 470 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.

Boring and drilling contractors by metro

Boring and drilling contractors in Sao Paulo29

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 boring and drilling 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 boring and drilling contractors are there based in Brazil?

RevenueBase identified 253 boring and drilling 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?

Toniolo, Busnello SA, headquartered in Porto Alegre, tops this list with the largest team on record.

Which city has the most boring and drilling contractors?

Sao Paulo leads with 29 headquartered companies, followed by Belo Horizonte (20) and Rio De Janeiro (7).

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 470 verified decision-maker contacts tracked across these 253 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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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.