Company lists · Data refreshed September 2026

Top 25 Mechanical contractors for industrial plants based in Brazil

Name: Mechanical contractors for industrial plants based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,421 companies tracked

RevenueBase identified 1,421 company matches for mechanical contractors for industrial plants associated with Brazil as of September 2026 and tracks 34,765 professional contacts across them, including 2,707 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for mechanical contractors for industrial plants 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 September 17, 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 Sep 17, 2026 How this list was built

1,421Companies

34,765Contacts tracked

2,707Verified emails

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The 25 largest mechanical contractors for industrial plants based in Brazil

Ranked by team size

Top 25 of 1,421 company matches for mechanical contractors for industrial plants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Grupo NPE	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	5,001-10,000	2,466 contacts →
	Exact match “O Grupo NPE é composto por empresas que oferecem soluções integradas para as necessidades da indústria: NPE Service, NPE Industrial, NPE Locação, NPE Facilities, NPE Construções e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Estrutural	Exact match	Porto Alegre, BrazilHQ recorded Sep 17, 2026	1,001-5,000	2,461 contacts →
	Exact match “Quem somos: Somos uma empresa nacional, com mais de 30 anos no segmento da construção, montagem e manutenção industrial.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Grupo Enesa - Main Page	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	1,001-5,000	2,458 contacts →
	Exact match “ENESA Engenharia is a company based on reliability, commitment, ethical standards and important knowledge in constructive engineering solutions, becoming a reference in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Montcalm Montagens Industriais	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	1,001-5,000	2,088 contacts →
	Exact match “Fundada em 1971, a Montcalm tem como missão, oferecer soluções de engenharia construtiva para implantação, ampliação e manutenção de indústrias de processos, sempre com o…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Irmãos Passaúra S A	Exact match	Curitiba, BrazilHQ recorded Sep 17, 2026	1,001-5,000	1,075 contacts →
	Exact match “Empresa de Montagem e Manutenção Industrial” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	MKS Soluções Integradas S.A	Exact match	Camaçari, BrazilHQ recorded Sep 17, 2026	501-1,000	1,012 contacts →
	Exact match “No mercado desde 1994, somos uma empresa que oferece soluções integradas de engenharia nas áreas de manutenção, construção e montagem eletromecânica e serviços especializados de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Mecbrun Industrial	Exact match	Pedro Leopoldo, BrazilHQ recorded Sep 17, 2026	501-1,000	548 contacts →
	Exact match “A MECBRUN INDUSTRIAL é uma empresa situada no Município de Pedro Leopoldo (10 km do Aeroporto Internacional Tancredo Neves – Confins) – Minas Gerais.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Ebse Engenharia DE Soluções	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	201-500	496 contacts →
	Exact match “EBSE ENGENHARIA DE SOLUÇÕES IS ONE OF BRAZIL’S MOST TRADITIONAL MANUFACTURERS OF INDUSTRIAL AND PROCESS EQUIPMENT, LARGE DIAMETER PIPES AND HEAVY-DUTY EQUIPMENT.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Sartori Serviços	Exact match	Joao Monlevade, BrazilHQ recorded Sep 17, 2026	501-1,000	489 contacts →
	Exact match “A Sartori Serviços LTDA é uma empresa que atua no mercado de Fabricação, Montagem e Manutenção Mecânica em complexos Industriais.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	C.S.E. Mecanica E Instrumentação SA	Exact match	Rio Das Ostras, BrazilHQ recorded Sep 17, 2026	501-1,000	487 contacts →
	Exact match “Fundada em outubro de 1984, a C.S.E.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Intecnial S.A	Exact match	Erechim, BrazilHQ recorded Sep 17, 2026	1,001-5,000	467 contacts →
	Exact match “INDÚSTRIA DE BENS DE CAPITAL.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Heating Cooling	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	501-1,000	436 contacts →
	Exact match “Desde 1974, a Heating & Cooling atua no segmento de engenharia de instalação de Sistemas de Ar-Condicionado, Ventilação e Exaustão Mecânica, com mais de 2.500 projetos executados.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Itayá Engenharia, Manutenção Industrial E Construções	Exact match	Sorocaba, BrazilHQ recorded Sep 17, 2026	501-1,000	422 contacts →
	Exact match “Fundada em 1992, a ITAYÁ vem construindo uma imagem de excelência, idoneidade e competência no segmento de Manutenção e Montagem Industrial.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Imetame Metalmecânica Ltda	Exact match	Aracruz, BrazilHQ recorded Sep 17, 2026	201-500	286 contacts →
	Exact match “A Imetame Metalmecânica, fundada em 1980, tem como principais atividades: Fabricação, montagem e manutenção mecânica e industrial, com destaque nos segmentos de Papel e Celulose…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Grupo Masstin	Exact match	Barueri, BrazilHQ recorded Sep 17, 2026	501-1,000	282 contacts →
	Exact match “Fundada em setembro de 1978 com uma proposta de trabalho direcionada à qualidade e voltada ao planejamento, gerenciamento e execução dos planos de instalação e manutenção, sua…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Grupo Sendi	Exact match	Bauru, BrazilHQ recorded Sep 17, 2026	201-500	268 contacts →
	Exact match “A SENDI iniciou suas atividades em 1995 no ramo de montagens industriais.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Arclima Engenharia	Exact match	Cabo De Santo Agostinho, BrazilHQ recorded Sep 17, 2026	201-500	265 contacts →
	Exact match “A Arclima Engenharia é uma empresa brasileira especializada em Climatização, Refrigeração e Eficiência Energética (HVAC), com atuação em todo o território nacional.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Star Center	Exact match	Diadema, BrazilHQ recorded Sep 17, 2026	501-1,000	261 contacts →
	Exact match “Excelência Em Obras de Engenharia em Climatização.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	GNV Mecânica E Prestação DE Serviços Ltda	Exact match	Perpetuo Socorro, BrazilHQ recorded Sep 17, 2026	201-500	259 contacts →
	Exact match “The "GNV Mecânica e Prestação de Serviços Ltda." founded in May specializes in Industrial Maintenance and Mechanical Assembly, search continuously since the beginning of its…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Hebert Engenharia	Exact match	Ipatinga, BrazilHQ recorded Sep 17, 2026	501-1,000	259 contacts →
	Exact match “Especializada em obras industriais e eletromecânicas, a Hebert Engenharia é uma empresa que prioriza a segurança, a qualidade, a eficiência e a competitividade.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Qualieng Engenharia	Exact match	Diadema, BrazilHQ recorded Sep 17, 2026	501-1,000	258 contacts →
	Exact match “Com atuação consolidada na engenharia de montagem, a Qualieng Engenharia executa obras de instalações elétricas, hidráulicas, HVAC, sistemas de combate a incêndio e sistemas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	VGK Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	201-500	196 contacts →
	Exact match “An enterprise with vast experience and recognized performance in industrial maintenance - this is VGK Engenharia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Flex Montagem Eletromecânica E Manutenção Industrial Ltda	Exact match	Curitiba, BrazilHQ recorded Sep 17, 2026	51-200	195 contacts →
	Exact match “Empresa Nacional fundada em 2009, a Flex Montagem Eletromecânica e Manutenção Industrial LTDA, iniciou as atividades em um pequeno galpão de 500 m² através da iniciativa…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	EIM Instalações Industriais	Exact match	Fortaleza, BrazilHQ recorded Sep 17, 2026	201-500	165 contacts →
	Exact match “A EIM foi criada há mais de cinco décadas para oferecer à indústria soluções especializadas em montagens industriais e instalações eletromecânicas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	LV Castro Engenharia E Inspecao Industrial	Exact match	Lauro De Freitas, BrazilHQ recorded Sep 17, 2026	n/a	137 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “mechanical contractors for industrial plants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,421 mechanical contractors for industrial plants based in Brazil

See the full list, filter by size, metro and specialty, and access 2,707 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical contractors for industrial plants based in Brazil at a glance

As of Sep 17, 2026

7.8%Verified-email coverage

24.5Average contacts per company

11-50Median size (employees)

9.8%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

464

11-50

566

51-200

275

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,421 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 “mechanical contractors for industrial plants” 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 2,707 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 September 17, 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.

Mechanical contractors for industrial plants by metro

Mechanical contractors for industrial plants in Sao Paulo139

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 “mechanical contractors for industrial plants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical contractors for industrial plants are there based in Brazil?

RevenueBase identified 1,421 company matches for mechanical contractors for industrial plants associated with Brazil as of September 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?

Grupo NPE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mechanical contractors for industrial plants?

Sao Paulo leads with 139 company records, followed by Rio De Janeiro (44) and Curitiba (31).

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 2,707 professional contacts with verified work emails tracked across these 1,421 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 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 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.