Company lists · Data refreshed September 2026

Top 25 Structural inspection service companies based in Brazil

Name: Structural inspection service companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 832 companies tracked

RevenueBase identified 832 structural inspection service companies headquartered in Brazil as of September 2026 and tracks 6,234 professional contacts across them, including 256 with verified work emails. Sao Paulo is the largest hub.

This list covers structural inspection service companies 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 22, 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 22, 2026 86% judged on-target in blind review

832Companies

6,234Contacts tracked

256Verified emails

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The 25 largest structural inspection service companies based in Brazil

Ranked by team size

Top 25 of 832 structural inspection service companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to structural inspection service companies: 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	Qualitech IRM	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 22, 2026	501-1,000	544 contacts →
	Partial evidence “ABOUT US We are a multinational inspection, repair and maintenance company that operates in the oil, gas and energy sector with Efficiency, Safety and Sustainability.” Source: RevenueBase Database · checked Sep 22, 2026
2	Rede Vistorias	Indirect evidence	Florianópolis, BrazilHQ checked Sep 22, 2026	201-500	232 contacts →
	Indirect evidence “A Rede Vistorias é uma empresa especializada em realização de vistorias imobiliárias para locação ou venda.” Source: RevenueBase Database · checked Sep 22, 2026
3	END Inspeções	Indirect evidence	Macaé, BrazilHQ checked Sep 22, 2026	51-200	143 contacts →
	Indirect evidence “Fundada em 2006, somos uma empresa de Serviços de engenharia de manutenção, inspeção e caldeiraria localizada em Macaé-RJ.” Source: RevenueBase Database · checked Sep 22, 2026
4	Araújo Engenharia	Indirect evidence	Vinhedo, BrazilHQ checked Sep 22, 2026	51-200	135 contacts →
	Indirect evidence “Oferecemos soluções em inspeção e ensaios não destrutivos convencionais e não convencionais, e serviços metalúrgicos laboratoriais.” Source: RevenueBase Database · checked Sep 22, 2026
5	OKJ Engenharia	Indirect evidence	Itaguaí, BrazilHQ checked Sep 22, 2026	51-200	102 contacts →
	Indirect evidence “A OKJ ENGENHARIA é uma empresa prestadora de serviços industriais, especializada em Caldeiraria, Construção Civil, Inspeção de Solda, Manutenção Eletromecânica, Pintura…” Source: RevenueBase Database · checked Sep 22, 2026
6	H2f Engenharia & Inspeção	Indirect evidence	Norte/nordeste, BrazilHQ checked Sep 22, 2026	51-200	89 contacts →
	Indirect evidence “Somos uma empresa especializada em serviços de inspeção e ensaios não-destrutivos.” Source: RevenueBase Database · checked Sep 22, 2026
7	JBS Inspeção E Ensaios Ltda	Indirect evidence	Diadema, BrazilHQ checked Sep 22, 2026	51-200	69 contacts →
	Indirect evidence “A JBS Ensaios é uma empresa com quase 30 anos de experiência, base em Diadema/SP, base Edi em Macaé/RJ e base dentro da Uniforja.” Source: RevenueBase Database · checked Sep 22, 2026
8	Brasil Inspeção DE Equipamentos Industriais	Indirect evidence	Araxá, BrazilHQ checked Sep 22, 2026	51-200	62 contacts →
	Indirect evidence “Empresa dedicada à realização de serviços de inspeção de equipamentos industriais, especialista em ensaios não destrutivos, inspeções periódicas de segurança e avaliações de…” Source: RevenueBase Database · checked Sep 22, 2026
9	VIP	Indirect evidence	Barueri, BrazilHQ checked Sep 22, 2026	51-200	59 contacts →
	Indirect evidence “Somos um ecossistema que aproxima as necessidades técnicas de mercados diversos, às soluções técnicas de empresas e profissionais especializados, com atuação nacional.” Source: RevenueBase Database · checked Sep 22, 2026
10	END Oliveira Endoliveira	Indirect evidence	Canoas, BrazilHQ checked Sep 22, 2026	51-200	56 contacts →
	Indirect evidence “A END Oliveira atua no mercado de- Engenharia e Inspeção de Equipamentos- Ensaios Não Destrutivos em Equipamentos e Unidades Industriais- Diligenciamento e Fiscalização-…” Source: RevenueBase Database · checked Sep 22, 2026
11	Ib-Ndt Engenharia DE Segurança Estrutural	Indirect evidence	Serra, BrazilHQ checked Sep 22, 2026	51-200	51 contacts →
	Indirect evidence “Ensaios e análises de engenharia para aumento da segurança estrutural nas instalações de nossos clientes, realização de ensaios não destrutivos, inspeção eletromagnética em cabos…” Source: RevenueBase Database · checked Sep 22, 2026
12	QWS Inspeção E Serviços Ltda	Indirect evidence	Santo Amaro, BrazilHQ checked Sep 22, 2026	11-50	39 contacts →
	Indirect evidence “Somos uma empresa especializada em Caldeiraria, Inspeções Técnicas Industriais.” Source: RevenueBase Database · checked Sep 22, 2026
13	Cotech Group	Partial evidence	Macae, BrazilHQ checked Sep 22, 2026	51-200	35 contacts →
	Partial evidence “COTECH were first established in 2006 and provide a comprehensive range of rope access and non-rope access Inspection Repair Construction and Maintenance services to various…” Source: RevenueBase Database · checked Sep 22, 2026
14	Conerge	Indirect evidence	Santos, BrazilHQ checked Sep 22, 2026	11-50	29 contacts →
	Indirect evidence “Quem Somos Desde 1998, a CONERGE presta serviços de engenharia nas áreas de Mecânica, Civil, Elétrica, Automação e inspeção de equipamentos estáticos e rotativos, com forte…” Source: RevenueBase Database · checked Sep 22, 2026
15	Takna Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 22, 2026	11-50	26 contacts →
	Indirect 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 22, 2026
16	QWS Serviços	Indirect evidence	Paulinia, BrazilHQ checked Sep 22, 2026	501-1,000	22 contacts →
	Indirect evidence “Fundada há duas décadas a QWS iniciou suas atividades na área de Inspeção Industrial, incluindo serviços de consultoria e treinamento, contando com parcerias internacionais no…” Source: RevenueBase Database · checked Sep 22, 2026
17	HNR Engenharia	Indirect evidence	Recife, BrazilHQ checked Sep 22, 2026	11-50	22 contacts →
	Indirect evidence “HNR Engenharia é uma empresa de inspeção e manutenção industrial que atua na manutenção, montagem, instalação, reforma de equipamentos em geral.” Source: RevenueBase Database · checked Sep 22, 2026
18	Q Inspeções	Indirect evidence	Esteio, BrazilHQ checked Sep 22, 2026	11-50	21 contacts →
	Indirect evidence “Lideres em Inspeções NR13 e presentes em todo o território nacional, oferecemos um portfólio completo contando com mais de 20 serviços, garantindo que sua empresa esteja em total…” Source: RevenueBase Database · checked Sep 22, 2026
19	Qualyservice	Indirect evidence	Sertãozinho, BrazilHQ checked Sep 22, 2026	51-200	21 contacts →
	Indirect evidence “Nós somos a QualyService - Engenharia e Inspeções Industriais.” Source: RevenueBase Database · checked Sep 22, 2026
20	Rileva Projetos E Serviços Ltda	Indirect evidence	Campinas, BrazilHQ checked Sep 22, 2026	11-50	19 contacts →
	Indirect evidence “Através de nossa atuação em consultoria, projetos e inspeções, proporcionamos que nossos clientes operem em conformidade com normas, legislações e requisitos de seguradoras.” Source: RevenueBase Database · checked Sep 22, 2026
21	Ferreira Neves Engenharia & Consultoria	Indirect evidence	Jundiaí, BrazilHQ checked Sep 22, 2026	11-50	18 contacts →
	Indirect evidence “Há mais de 20 anos, oferecemos consultoria e assessoria em inspeções, laudos e testes de equipamentos e instalações.” Source: RevenueBase Database · checked Sep 22, 2026
22	Aluparts	Indirect evidence	São Paulo, BrazilHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect evidence “Há mais de três décadas, nasceu a Aluparts em São Paulo, fundada pelo visionário engenheiro Nelson Firmino em 1990.” Source: RevenueBase Database · checked Sep 22, 2026
23	Aquasub Mergulho Ltda	Indirect evidence	Maricá, BrazilHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Especializada em inspeção, manutenção e reparos subaquáticos, com expertise em pesquisas, assessorias, planejamentos e execução de projetos.” Source: RevenueBase Database · checked Sep 22, 2026
24	ICT	Indirect evidence	Aracaju, BrazilHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “ICT – Engenharia e Inspeção, empresa especializada em soluções ágeis, é proporcionar serviços de inspeção e ensaios não destrutivos com confiabilidade, qualidade e segurança…” Source: RevenueBase Database · checked Sep 22, 2026
25	Servare Engenharia Diagnóstica	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “A Servare Engenharia Diagnóstica oferece serviços de vistorias, inspeções, avaliações, laudos e consultorias para todos os tipos de edificações residenciais, comerciais e…” Source: RevenueBase Database · checked Sep 22, 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: structural inspection service companies. 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 structural inspection service companies.
Partial evidence: Its own public description names part of structural inspection service companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name structural inspection service companies. 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 832 structural inspection service companies based in Brazil

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Structural inspection service companies based in Brazil at a glance

As of Sep 22, 2026

4.1%Verified-email coverage

7.5Average contacts per company

1-10Median size (employees)

13.2%Largest-city concentration · Sao Paulo

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

555

11-50

210

51-200

201-500

501-1,000

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 832 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 structural inspection service companies, 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 “structural inspection service companies”. 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 structural inspection service companies), 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 structural inspection service companies, 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, 256 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 22, 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.

Structural inspection service companies by metro

Structural inspection service companies in Sao Paulo110
Structural inspection service companies in Rio De Janeiro52
Structural inspection service companies in Porto Alegre33
Structural inspection service companies in Curitiba27
Structural inspection service companies in Belo Horizonte26

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 structural inspection service companies, 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 structural inspection service companies are there based in Brazil?

RevenueBase identified 832 structural inspection service companies 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?

Qualitech IRM, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most structural inspection service companies?

Sao Paulo leads with 110 headquartered companies, followed by Rio De Janeiro (52) and Porto Alegre (33).

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 256 verified decision-maker contacts tracked across these 832 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 22, 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.