These Brazilian engineering services companies are mostly large, established firms. Priner specializes in industrial maintenance, Engeman focuses on industrial equipment maintenance, and Estrutural handles industrial construction for sectors like oil and gas. Normatel Engenharia offers general construction services, while Endicon Engenharia provides electrical engineering solutions.
The companies are geographically diverse across Brazil, with headquarters in cities such as Rio de Janeiro, Recife, Porto Alegre, Fortaleza, Belém, and São Paulo. Many of these firms were founded between the 1970s and late 1990s, indicating a long-standing presence in the market.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Prinerpriner.com.br
Specializing in industrial maintenance and infrastructure services, including access, industrial painting, thermal insulation, surface treatment, and structural recovery with innovative solutions and technical excellence |
4,113 | |||
| 2 |
Engemanengeman.net
Established in 1983, specialized in developing solutions for various industry sectors, focusing on maintenance and operation of industrial equipment and components |
4,030 | |||
| 3 |
Estruturalestruturalrs.com.br
Specializing in industrial construction, assembly, and maintenance for oil, gas, pulp, and paper industries with extensive experience and credibility in the Brazilian market |
3,583 | |||
| 4 |
Normatel Engenharianormatelengenharia.com.br
Established in 1977, this engineering firm offers quality and interactive services in various construction sectors, emphasizing ethical and social responsibility |
2,485 | |||
| 5 |
MCM Engenharia Industrialmcmmontagens.com.br
Specializing in construction and assembly services, we provide efficient solutions for various projects with a focus on quality and precision |
1,495 | |||
| 6 |
Endicon Engenhariaendicon.com.br
Engineering technology solutions provider with over 30 national and international patents, specializing in electrical engineering services and products with a strong track record since 1975 |
1,493 | |||
| 7 |
Engeformengeform.com.br
A longstanding organization involved in engineering, real estate development, renewable energy, and structured investments, with a focus on sustainable solutions for society |
1,233 | |||
| 8 |
SLG Comercio de sistemas de automacao LTDAsmartslg.com.br
Specializing in building automation, we offer cost-effective solutions for buildings of all sizes Our services include advanced security systems for life and property protection |
1,217 | |||
| 9 |
Civil Master Engenharia em Alturacivilmaster.com.br
Specializing in complex engineering projects in hard-to-reach areas since 1997 Over 2,400 professionals across Brazil promoting safety, excellence, and sustainability |
1,176 | |||
| 10 |
Terrabel
Established in the 1970s in Belo Horizonte, now based in Contagem Specializing in heavy machinery maintenance with highly experienced team and nationwide service capability |
1,136 | |||
| 11 |
PARENTE ANDRADEparenteandrade.com.br
An organization dedicated to providing high-quality services with a focus on safety, environmental respect, and customer satisfaction Certified in ISO standards |
973 | |||
| 12 |
TSA - Tecnologia de Sistemas de Automação S/Atsaengenharia.com.br
A leading company in the field of engineering and project management, using modern technologies to deliver tailored solutions for clients worldwide |
946 | |||
| 13 |
Contrex Engenharia e Serviços Ltdacontrex.com.br
Specialized in producing, assembling, and renting industrial scaffolding, this organization began in 1999 to address the niche of scaffolding rental market |
929 | |||
| 14 |
Temon Serviçostemonservicos.com.br
Leader in maintaining and operating complex building systems, utilizing technology, innovation, and sustainability Specializes in high-rise buildings, offering 24/7 emergency services |
919 | |||
| 15 |
Engevale Engenharia S.A.engevale.com
A solid engineering company operating in Brazil, offering maintenance, construction, and electromechanical services with a focus on safety, quality, and customer satisfaction |
916 | |||
| 16 |
Grupo ProCMEcme.pt
Global reference in engineering with strong technological focus, developing key sectors like infrastructure and energy to drive social and economic progress |
907 | |||
| 17 |
LUZA Groupluzagroup.com
Connecting talent and technology to deliver innovative, sustainable engineering solutions across multiple industries including IT, energy, aviation, and urban mobility. |
779 | |||
| 18 |
Evsa Comercio E Servicos Industriaisevsa.com.br
A provider of industrial supplies and services, specializing in business supplies and equipment for various industries |
755 | |||
| 19 |
Projel Engenharia Especializada LTDAprojelengenharia.com.br
Specialized engineering firm providing consulting services since 1971, focused on identifying problems and providing tailored solutions in infrastructure, mobility, mining, and environmental projects |
724 | |||
| 20 |
Salum Construçõessalumconstrucoes.com.br
A construction company founded in 1977 by engineers, specializing in road construction, urban projects, and mining works with a focus on quality, safety, and ethics |
717 | |||
| 21 |
IDG Engenharia e Consultoriaidgengenharia.com
Brazilian company specializing in multidisciplinary engineering projects, construction management, and complete engineering services Certified in quality, environmental management, and occupational health and safety systems |
712 | |||
| 22 |
KAEFER Teckmakaeferteckma.com.br
A group of innovative companies focused on complex engineering projects, industrial maintenance, partnerships, and growth opportunities with high performance and quality standards |
709 | |||
| 23 |
Vectra Engenharia Ltdavectraengenharia.com.br
With a strong team of experienced professionals and a robust fleet of machinery, we provide quality services to clients nationwide |
662 | |||
| 24 |
Grupo Espiral Engenhariaespiral.eng.br
A leading engineering company offering industrial scaffolding, construction equipment rentals, and access solutions across Brazil, with a focus on innovation and sustainability |
646 | |||
| 25 |
NIP do Brasilnipdobrasil.com.br
We are a consultancy firm offering engineering services in energy, oil & gas, sanitation, transportation, and telecommunications sectors We provide studies, projects, supervision, and management |
622 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 26 |
BSM Engenhariabsm.com.br
Specializing in heavy equipment rental, cargo handling, port operations, and integrated logistics Leading provider of solutions for complex projects nationwide |
596 | |||
| 27 |
LCD ENGENHARIAlcdengenharia.com
Specializing in construction, industrial assembly and maintenance, we provide solutions for building projects while maintaining quality, efficiency, and client satisfaction |
586 | |||
| 28 |
Grupo Monsertecmonsertec.com.br
Specialized services for unspecified construction projects, offering unique solutions and expertise in the field |
585 | |||
| 29 |
Itayá Engenharia, Manutenção Industrial e Construçõesitaya.com.br
Established in 1992, the company specializes in industrial maintenance, assembly, and civil construction It focuses on excellence, efficiency, and safety in providing various services |
580 | |||
| 30 |
Strata Engenhariastrata.com.br
A certified engineering consultancy specializing in road infrastructure, urban planning, transport planning, and utilizing advanced technology and highly trained professionals |
535 | |||
| 31 |
Grupo Settalinktr.ee
The group is composed of companies specializing in electrical materials, engineering, and energy services, offering integrated solutions such as low voltage panels and electrical projects |
533 | |||
| 32 |
ISQ Brasilisqbrasil.com.br
Providing engineering, technical inspections, testing, and consulting services, as well as innovation projects, to various industries in Brazil |
499 | |||
| 33 |
Chammas Engenhariachammasengenharia.com.br
Providing reliable geotechnical information through rigorous engineering, combining human expertise, specialized methods, and innovative solutions for safety and sustainability. |
494 | |||
| 34 |
LBR Engenharia e Consultoria Ltdalbreng.com.br
A consultancy firm specializing in engineering services, providing innovative solutions for road and railway infrastructure projects, with a focus on quality and sustainability |
493 | |||
| 35 |
CCT Conceitualconceitual.com.br
Established in 1990, the company provides industrial construction, petrochemical, civil construction, industrial assemblies, sanitation, and consulting services with a focus on quality, safety, environmental compliance, and timely delivery They are certified in quality management, environmental management, and occupational health and safety, and are committed to social responsibility |
483 | |||
| 36 |
Grupo Projetagrupoprojetaengenharia.com.br
The group provides multidisciplinary engineering services, including environmental projects, water resources, and geotechnical investigations with innovative solutions for clients nationwide |
457 | |||
| 37 |
Ecoplan Engenhariaecoplan.com.br
Specializing in consultative engineering, the company excels in infrastructure studies, projects, supervision, and management for large-scale government projects since 1969 |
444 | |||
| 38 |
Célere Intralogísticacelerelog.com.br
Specializing in intralogistics efficiency, the company offers tailored solutions to enhance internal processes and increase productivity for its clients |
435 | |||
| 39 |
PD7 Techpd7tech.com
A Brazilian company founded in 2008, specializing in implementing innovative technology solutions for various industries, with a focus on IoT, AI, and machine learning |
422 | |||
| 40 |
CEPEMARcepemar.com.br
A Brazilian environmental consulting company delivering innovative solutions in licensing, socioeconomics, and environmental studies for various sectors, focusing on sustainability and client satisfaction |
404 | |||
| 41 |
MI Electric Brasilmielectric.com.br
A leading provider of power delivery solutions to the global energy industry, specializing in empowering energy companies to meet growing demands worldwide |
403 | |||
| 42 |
Ektor Engenharia Oficialektor.com.br
We invest in strategic planning to achieve successful goals Our story is guided by faith and written by divine guidance 🦁 |
400 | |||
| 43 |
Séculos Engenharia e Serviços Ltda.gruposeculos.com.br
Seculos is a Brazilian construction company specializing in services and administration, based in Parauapebas, focused on providing top-quality construction solutions |
395 | |||
| 44 |
A1 Engineeringa1.com.br
Provider of integrated solutions for industrial plants and power generation, offering engineering, manufacturing, energy services, and patented turbines for power generation |
372 | |||
| 45 |
Traxterra Servicos e Equipamentostraxterra.com.br
A company providing customized operations, high-quality equipment, and efficient solutions for various industries nationwide, focusing on productivity, compliance, and continuous improvement |
369 | |||
| 46 |
PPL Manutenção e Serviços Ltda.pplmanutencao.com.br
Provider of high-quality maintenance services in various sectors including naval, petrochemical, and automotive industries, focusing on excellence, modern technology, and customer satisfaction |
357 | |||
| 47 |
ABELV Engenhariaabelv.com.br
A São Paulo-based engineering firm founded in 2006, specializing in electromechanical installations and assemblies, with a focus on excellence, partnership, and environmental responsibility |
357 | |||
| 48 |
ROHR S/A ESTRUTURAS TUBULARESrohr.com.br
Specialized in construction engineering and access, the company leads in tubular structures, offering tailored solutions for infrastructure, buildings, and industrial services since 1963 |
356 | |||
| 49 |
DESA Engenhariadesaengenharia.com.br
Specialized in civil construction, refractory lining, electromechanical assembly, boiler-making, thermal insulation, passive protection, and scaffolding services, offering EPC project implementation for industrial clients |
356 | |||
| 50 |
Grupo Partnershipgrupopartnership.com.br
A company founded in 2019 focuses on digital transformation, client success, and reducing environmental impacts in alignment with UN climate goals |
348 | |||
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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