Company lists · Data refreshed September 2026

Top 25 Industrial fire inspection services based in Brazil

Name: Industrial fire inspection services based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,319 companies tracked

RevenueBase identified 1,319 industrial fire inspection services headquartered in Brazil as of September 2026 and tracks 10,807 professional contacts across them, including 1,030 with verified work emails. Sao Paulo is the largest hub.

This list covers industrial fire inspection services 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 17, 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 17, 2026 86% judged on-target in blind review

1,319Companies

10,807Contacts tracked

1,030Verified emails

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The 25 largest industrial fire inspection services based in Brazil

Ranked by team size

Top 25 of 1,319 industrial fire inspection services based in Brazil, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial fire inspection services: 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	Reframax Engenharia S.A	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	1,001-5,000	2,340 contacts →
	Indirect evidence “Fundada em a Reframax se consolidou no mercado de aplicação de revestimento refratário e isolamento térmico devido à grande competência da sua equipe, ao investimento permanente…” Source: RevenueBase Database · checked Sep 17, 2026
2	CF Sistemas Proteção Contra Incêndio	Indirect evidence	Ribeirão Preto, BrazilHQ checked Sep 17, 2026	201-500	183 contacts →
	Indirect evidence “Conceituada no setor de engenharia especializada em proteção contra incêndio, a cfsistemas desenvolve projetos, fornece, mantém em pleno funcionamento sistemas completos, com…” Source: RevenueBase Database · checked Sep 17, 2026
3	Previne Engenharia & Gestão DE Riscos	Indirect evidence	Maceió, BrazilHQ checked Sep 17, 2026	201-500	169 contacts →
	Indirect evidence “A Previne é uma empresa 100% brasileira com atuação na área de consultoria em saúde, segurança e meio ambiente (SSMA), higiene ocupacional e gerenciamento de riscos com…” Source: RevenueBase Database · checked Sep 17, 2026
4	END Inspeções	Indirect evidence	Macaé, BrazilHQ checked Sep 17, 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 17, 2026
5	OKJ Engenharia	Partial evidence	Itaguaí, BrazilHQ checked Sep 17, 2026	51-200	102 contacts →
	Partial 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 17, 2026
6	CTA Treinamentos, Engenharia E Serviços	Indirect evidence	Salvador, BrazilHQ checked Sep 17, 2026	201-500	88 contacts →
	Indirect evidence “A CTA atua principalmente na área de segurança contra incêndio e segurança do trabalho, dividida em três setores- A CTA Treinamentos fornece cursos de controle de emergências…” Source: RevenueBase Database · checked Sep 17, 2026
7	Safety & Work	Indirect evidence	Hortolândia, BrazilHQ checked Sep 17, 2026	51-200	83 contacts →
	Indirect evidence “Somos especialistas em Segurança Contra Incêndio, Segurança do Trabalho e Treinamentos, entregando soluções estratégicas que protegem vidas, fortalecem operações e elevam o padrão…” Source: RevenueBase Database · checked Sep 17, 2026
8	Ecosafety Engenharia DE Incêndio	Indirect evidence	Diadema, BrazilHQ checked Sep 17, 2026	51-200	79 contacts →
	Indirect evidence “Fundada em 2002, a EcoSafety tem como foco de sua atividade empresarial a Engenharia de Incêndio, que busca através de Projetos Individualizados e da utilização de Inovações…” Source: RevenueBase Database · checked Sep 17, 2026
9	Brasil Inspeção DE Equipamentos Industriais	Partial evidence	Araxá, BrazilHQ checked Sep 17, 2026	51-200	62 contacts →
	Partial 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 17, 2026
10	Argus Products And Fire System	Partial evidence	Vinhedo, BrazilHQ checked Sep 17, 2026	11-50	60 contacts →
	Partial evidence “We do projects, sell products, execute works, carry out tests, provide technical assistance, do startup, commissioning and maintenance of fire protection systems for the most…” Source: RevenueBase Database · checked Sep 17, 2026
11	END Oliveira Endoliveira	Partial evidence	Canoas, BrazilHQ checked Sep 17, 2026	51-200	56 contacts →
	Partial 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 17, 2026
12	Valean	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 17, 2026	51-200	55 contacts →
	Indirect evidence “Constituída em Maio de 2007, a Valean atua nos segmentos de Segurança e Medicina do Trabalho, NR 12, Treinamentos Normativos, Gestão de Segurança de Terceiros e Combate à Incêndio.” Source: RevenueBase Database · checked Sep 17, 2026
13	Protecto Engenharia Contra Incêndio	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	55 contacts →
	Indirect evidence “Somos uma empresa de Engenharia especializada em Sistemas contra Incêndio.” Source: RevenueBase Database · checked Sep 17, 2026
14	Ib-Ndt Engenharia DE Segurança Estrutural	Indirect evidence	Serra, BrazilHQ checked Sep 17, 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 17, 2026
15	RDM Especialista EM Prevenção E Combate A Incêndio	Indirect evidence	Americana, BrazilHQ checked Sep 17, 2026	51-200	50 contacts →
	Indirect evidence “A RDM nasceu para proteger.” Source: RevenueBase Database · checked Sep 17, 2026
16	RME Consultoria E Engenharia	Partial evidence	São José Dos Campos, BrazilHQ checked Sep 17, 2026	11-50	50 contacts →
	Partial evidence “Somos especialistas em análises de riscos, projetos de segurança e projetos de processos industriais.” Source: RevenueBase Database · checked Sep 17, 2026
17	Chamatex	Indirect evidence	Parauapebas, BrazilHQ checked Sep 17, 2026	201-500	50 contacts →
	Indirect evidence “Proteção e Combate a incêndios” Source: RevenueBase Database · checked Sep 17, 2026
18	3t Engenharia	Partial evidence	São José Dos Pinhais, BrazilHQ checked Sep 17, 2026	51-200	50 contacts →
	Partial evidence “A 3T Engenharia e Montagens Industriais, empresa fundada em 1998, vem atuando no mercado fornecendo projetos, mão de obra especializada na execução de preventivos de incêndio…” Source: RevenueBase Database · checked Sep 17, 2026
19	Extinorpi Extintores	Indirect evidence	Santo Antonio Da Platina, BrazilHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Somos uma empresa especializada em soluções completas e personalizadas da área de prevenção e combate a incêndio, como por exemplo a inspeção técnica de extintores e equipamentos…” Source: RevenueBase Database · checked Sep 17, 2026
20	Technort Solutions	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	47 contacts →
	Indirect evidence “Desde 2017, a Technort Solutions atua no formato de grupo, onde as suas divisões de negócios, operam de forma independente, com equipes distintas, focadas em oferecer um…” Source: RevenueBase Database · checked Sep 17, 2026
21	QWS Inspeção E Serviços Ltda	Partial evidence	Santo Amaro, BrazilHQ checked Sep 17, 2026	11-50	39 contacts →
	Partial evidence “Somos uma empresa especializada em Caldeiraria, Inspeções Técnicas Industriais.” Source: RevenueBase Database · checked Sep 17, 2026
22	Prevent Engenharia E Montagens	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	51-200	38 contacts →
	Indirect evidence “Somos uma empresa especializada em soluções de Engenharia e Montagens.” Source: RevenueBase Database · checked Sep 17, 2026
23	Portex DO Brasil	Indirect evidence	Cotia, BrazilHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “A Portex veio para inovar o segmento de prevenção contra incêndios.” Source: RevenueBase Database · checked Sep 17, 2026
24	Grecon América Latina	Partial evidence	Curitiba, BrazilHQ checked Sep 17, 2026	201-500	34 contacts →
	Partial evidence “We support our customers with tailor-made fire prevention concepts and intelligent measuring technology through close contact and first-class service.” Source: RevenueBase Database · checked Sep 17, 2026
25	Maker Engenharia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	51-200	34 contacts →
	Indirect evidence “É uma empresa de Engenharia e Serviços que trabalha com Proteção Passiva Contra Fogo em edificações na Construção Civil e Indústria.” Source: RevenueBase Database · checked Sep 17, 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: industrial fire inspection services. 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 industrial fire inspection services.
Partial evidence: Its own public description names part of industrial fire inspection services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial fire inspection services. 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 1,319 industrial fire inspection services based in Brazil

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Industrial fire inspection services based in Brazil at a glance

As of Sep 17, 2026

9.5%Verified-email coverage

8.2Average contacts per company

1-10Median size (employees)

12.4%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

794

11-50

404

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 1,319 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 industrial fire inspection services, 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 “industrial fire inspection services”. 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 industrial fire inspection services), 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 industrial fire inspection services, 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, 1,030 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 17, 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.

Industrial fire inspection services by metro

Industrial fire inspection services in Sao Paulo164
Industrial fire inspection services in Rio De Janeiro69
Industrial fire inspection services in Belo Horizonte50
Industrial fire inspection services in Porto Alegre42
Industrial fire inspection services in Curitiba38
Industrial fire inspection services in Campinas29
Industrial fire inspection services in Santo Andre26

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 industrial fire inspection services, 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 industrial fire inspection services are there based in Brazil?

RevenueBase identified 1,319 industrial fire inspection services 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?

Reframax Engenharia S.A, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most industrial fire inspection services?

Sao Paulo leads with 164 headquartered companies, followed by Rio De Janeiro (69) and Belo Horizonte (50).

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 1,030 verified decision-maker contacts tracked across these 1,319 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 17, 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.