Company lists · Data refreshed September 2026

Top 25 Concrete testing laboratories based in Brazil

Name: Concrete testing laboratories based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 121 companies tracked

RevenueBase identified 121 concrete testing laboratories headquartered in Brazil as of September 2026 and tracks 1,617 professional contacts across them, including 134 with verified work emails. Belo Horizonte is the largest hub.

This list covers concrete testing laboratories 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 19, 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 19, 2026 86% judged on-target in blind review

121Companies

1,617Contacts tracked

134Verified emails

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The 25 largest concrete testing laboratories based in Brazil

Ranked by team size

Top 25 of 121 concrete testing laboratories based in Brazil, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to concrete testing laboratories: 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	Concreserv Concreto S A	Partial evidence	São Paulo, BrazilHQ checked Sep 19, 2026	1,001-5,000	425 contacts →
	Partial evidence “A Concreserv S/A é uma das maiores e mais estruturadas empresas de concreto do Brasil, reconhecida por sua escala operacional, excelência técnica e capacidade de execução em obras…” Source: RevenueBase Database · checked Sep 19, 2026
2	Pattrol Investigações Geotécnicas Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	51-200	163 contacts →
	Indirect evidence “A PATTROL foi fundada em 1961 pelo engenheiro civil Haroldo de Carvalho Castro para estudar e elaborar projetos rodoviários, constituindo um currículo que inclui projetos de…” Source: RevenueBase Database · checked Sep 19, 2026
3	Concrelongo Serviços DE Concretagem	Partial evidence	Paulinia, BrazilHQ checked Sep 19, 2026	201-500	158 contacts →
	Partial evidence “Concrelongo is a company based out of Rua Sao Bento, 1180, Paulinia, SP, Brazil.” Source: RevenueBase Database · checked Sep 19, 2026
4	GMO Laboratório DE Controle DE Qualidade	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	11-50	52 contacts →
	Indirect evidence “Fundado em 1987, o Laboratório GMO possui credenciamento junto ao Instituto Mineiro de Agropecuária (IMA), Instituto de Defesa Florestal e Agropecuária do ES (IDAF), Agência de…” Source: RevenueBase Database · checked Sep 19, 2026
5	Qualitec Controle Tecnológico	Partial evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	51 contacts →
	Partial evidence “Fundada em 2002, a QUALITEC se consolida através dos serviços de controle tecnológico do concreto e solos, ensaios em argamassa, artefatos e produtos à base de cimento, ensaios…” Source: RevenueBase Database · checked Sep 19, 2026
6	CENIC	Indirect evidence	São Carlos, BrazilHQ checked Sep 19, 2026	11-50	41 contacts →
	Indirect evidence “O Laboratório CENIC, localizado em São Carlos-SP, foi criado em 2007 por uma equipe de engenheiros com mais de dez anos de experiência em ensaios mecânicos estáticos e de fadiga.” Source: RevenueBase Database · checked Sep 19, 2026
7	Concreto Santa Luzia	Partial evidence	Itaguaí, BrazilHQ checked Sep 19, 2026	51-200	37 contacts →
	Partial evidence “O Concreto Santa Luzia oferece variados tipos de concreto, em atendimento aos diversos segmentos da construção civil.” Source: RevenueBase Database · checked Sep 19, 2026
8	Takna Engenharia	Partial evidence	São Paulo, BrazilHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “A Takna Engenharia presta serviços de consultoria e emissão de laudos técnicos referentes a estabilidade estrutural, durabilidade e funcionalidade de estruturas de concreto e…” Source: RevenueBase Database · checked Sep 19, 2026
9	Geotec Consultoria Topografia Projetos E Obras	Indirect evidence	Campo Grande, BrazilHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Somos uma empresa especializada em oferecer serviços de controle tecnológico em obras de construção civil, pavimentação asfáltica em vias urbanas e rodoviárias, serviços de…” Source: RevenueBase Database · checked Sep 19, 2026
10	Metalab Análise DE Materiais	Indirect evidence	Joinville, BrazilHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Um dos maiores laboratórios privados do Brasil na área de Engenharia de Materiais, especializado em controle de qualidade, análises e inspeção de produtos, bem como na…” Source: RevenueBase Database · checked Sep 19, 2026
11	Ltec LAB	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “We are a technological control laboratory with physical-chemical tests for engineering, focused on development and excellence in geotechnical solutions for medium and large-sized…” Source: RevenueBase Database · checked Sep 19, 2026
12	Gamatec Controle DE Qualidade	Indirect evidence	Araçatuba, BrazilHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “A atividade de Controle da Qualidade é fundamental para a segurança, a economia e a durabilidade dos empreendimentos.” Source: RevenueBase Database · checked Sep 19, 2026
13	Perfour	Indirect evidence	Maringa, BrazilHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “https://linktr.ee/perfour” Source: RevenueBase Database · checked Sep 19, 2026
14	Engeotec Engenharia Ltda	Partial evidence	Linhares, BrazilHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “Prestação de serviços no controle tecnológico de concreto, solos e asfalto da construção civil.” Source: RevenueBase Database · checked Sep 19, 2026
15	Geosolos	Indirect evidence	Zona 37, BrazilHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
16	Amoroso Concreto	Partial evidence	Rondonópolis, BrazilHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “Oferecemos um serviço de qualidade e soluções para todos os tipos de concreto e argamassa servindo grandes e pequenas obras.” Source: RevenueBase Database · checked Sep 19, 2026
17	AMC Equipamentos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
18	Prolab	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “O PROLAB é um laboratório de Pesquisa, Desenvolvimento e Inovação focado em tecnologia de materiais empregados em Construção Civil.” Source: RevenueBase Database · checked Sep 19, 2026
19	Toptec Engenharia	Partial evidence	Curitiba, BrazilHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “Somos uma empresa líder em controle tecnológico de concreto, solos e asfalto, atendendo com excelência e precisão há mais de 10 anos.” Source: RevenueBase Database · checked Sep 19, 2026
20	Solugeot	Indirect evidence	Itajaí, BrazilHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “A Solugeot é uma empresa especializada em ensaios de fundação profunda.” Source: RevenueBase Database · checked Sep 19, 2026
21	Daher Engenharia Consultiva E Tecnologia	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Apaixonada pela Engenharia, a DAHER Tecnologia acredita que o cuidado com a qualidade, inovação, segurança e durabilidade das obras civis são pilares fundamentais para a…” Source: RevenueBase Database · checked Sep 19, 2026
22	BK Engenharia E Laboratório	Indirect evidence	Maringá, BrazilHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Garantir a excelência em serviços de laboratório na área da engenharia civil, valorizando o cliente, atendendo os prazos e as normas da ABNT, com qualidade e seriedade.” Source: RevenueBase Database · checked Sep 19, 2026
23	Tecnosenge Tecnologia E Servicos DE Engenharia	Indirect evidence	Maceio, BrazilHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	Latec Univates	Indirect evidence	Lajeado, BrazilHQ checked Sep 19, 2026	1-10	2 contacts →
	Indirect evidence “O Laboratório de Tecnologias da Construção – Latec é um setor da Universidade do Vale do Taquari - Univates que oferece uma gama de serviços a empresas e à comunidade com ensaios…” Source: RevenueBase Database · checked Sep 19, 2026
25	Ensaiar Serviços Técnicos Ltda	Indirect evidence	Nova Era, BrazilHQ checked Sep 19, 2026	11-50	1 contacts →
	Indirect evidence “A Ensaiar, uma empresa jovem, composta por pessoas transformadoras, nasceu com o objetivo de atuar no segmento de obras civis e obras industriais, agregando valor aos seus…” Source: RevenueBase Database · checked Sep 19, 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: concrete testing laboratories. 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 concrete testing laboratories.
Partial evidence: Its own public description names part of concrete testing laboratories, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name concrete testing laboratories. 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 121 concrete testing laboratories based in Brazil

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Concrete testing laboratories based in Brazil at a glance

As of Sep 19, 2026

8.3%Verified-email coverage

13.4Average contacts per company

11-50Median size (employees)

10.7%Largest-city concentration · Belo Horizonte

Sep 19, 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 121 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 concrete testing laboratories, 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 “concrete testing laboratories”. 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 concrete testing laboratories), 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 concrete testing laboratories, 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, 134 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 19, 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.

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 concrete testing laboratories, 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 concrete testing laboratories are there based in Brazil?

RevenueBase identified 121 concrete testing laboratories 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?

Concreserv Concreto S A, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most concrete testing laboratories?

Belo Horizonte leads with 13 headquartered companies, followed by Sao Paulo (10) and Fortaleza (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 134 verified decision-maker contacts tracked across these 121 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 19, 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.