This selection of large civil engineering companies in Latin America includes firms specializing in diverse infrastructure projects. Nao Tem, with 28,965 employees, is a civil engineering firm in Rio de Janeiro, Brazil. MRV, founded in 1979, focuses on affordable housing in Brazil. CBSI, established in 2011, offers integrated industrial services, while Progen is an engineering consulting firm with operations in over 21 countries. Odebrecht Engenharia & Construção, founded in 1944, specializes in engineering projects worldwide, and Concremat Engenharia e Tecnologia, founded in 1952, works on infrastructure projects across Brazil.
The data shows a strong concentration of these large civil engineering companies in Brazil, particularly in the cities of São Paulo, Belo Horizonte, and Rio de Janeiro. Many of these firms have a long history, with several founded in the mid-20th century, indicating established expertise in the region's infrastructure development.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Nao Tembrasfuros.com.br
A civil engineering firm in Rio De Janeiro, Brazil specializing in various projects and services |
28,965 | |||
| 2 |
MRVmrv.com.br
Affordable housing provider in Brazil, offering various housing solutions, building communities with social responsibility, sustainability, and improving quality of life |
17,671 | |||
| 3 |
CBSI - Companhia Brasileira de Serviços de Infraestruturacbsi.com.br
Offering integrated industrial services such as electromechanical maintenance, logistics, engineering, and industrial painting with a focus on customer satisfaction and loyalty |
6,571 | |||
| 4 |
Progenprogen.com.br
Leading engineering consulting firm in Brazil with operations in over 21 countries With 2,500 employees, they design the future across various sectors |
6,372 | |||
| 5 |
Odebrecht Engenharia & Construçãoodebrecht.com
With 79 years of experience, this company specializes in engineering projects worldwide, focusing on creating value for society and leaving a lasting legacy for future generations |
5,962 | |||
| 6 |
Concremat Engenharia e Tecnologiaconcremat.com.br
A leading engineering organization with 70 years of experience, focusing on quality, efficiency, and sustainability in infrastructure projects across Brazil |
5,634 | |||
| 7 |
ICA Ingenieros Civiles Asociadosica.com.mx
A Mexican company with 68 years of experience providing integrated infrastructure solutions Focus on innovation, sustainability, and efficient construction in diverse markets |
4,164 | |||
| 8 |
Sigdo Koppers SKICskic.com
Specializes in large-scale industrial construction and assembly projects, leveraging over 50 years of experience and advanced technological innovation. |
4,117 | |||
| 9 |
Construtora Barbosa Mellocbmsa.com.br
A pioneer in infrastructure development with a diversified business portfolio, known for productivity, punctuality, safety, and client satisfaction |
3,857 | |||
| 10 |
Reframax Engenharia S.Areframax.com.br
Specializing in refractory coatings, thermal and acoustic insulation, industrial services, maintenance, and construction with a focus on safety, quality, and environmental responsibility |
3,441 | |||
| 11 |
GRUPO RCSrcstecnologia.com.br
Engineering company specialized in offering technical services for critical missions Providing high-tech solutions to keep operations running 24/7 for various clients since 2006 |
2,865 | |||
| 12 |
Arteris S.A.arteris.com.br
Specialized in managing highways, connecting people and optimizing freight transportation across important economic axes, promoting diversity, inclusion, equality, and values in daily operations #movement |
2,663 | |||
| 13 |
Engelmig Energiaengelmig.com.br
Established in 1985, the company specializes in engineering services for electrical distribution networks, focusing on integrated solutions and becoming a national reference in specialized services |
2,656 | |||
| 14 |
CyD Ingenieríacydingenieria.com
Provides project management, technical inspection, and engineering services across various industries like mining, public works, and transportation in Latin America. |
2,650 | |||
| 15 |
Nova Engevixnovaparticipacoes.com
A leading Brazilian engineering consultancy providing services in project development, construction management, and turnkey projects for energy, oil & gas, and infrastructure sectors |
2,405 | |||
| 16 | 2,400 | ||||
| 17 |
R&Q Ingenieríaryq.cl
Leading Chilean consulting company in civil, mining, energy, and concessions with over 800 professionals delivering engineering solutions for large infrastructure projects in Latin America |
2,233 | |||
| 18 |
Conecta Empreendimentos Ltda.conectae.com.br
An efficient service provider in the electrical sector, specializing in alternative energy production Highly experienced team, technological innovation, and commitment to environmental sustainability |
1,764 | |||
| 19 |
Jomaga Participações Ltdajomaga.com.br
The company focuses on promoting a culture of ethical values and transparency through continuous compliance activities and certifications, aiming for strong corporate governance |
1,684 | |||
| 20 |
J.E.J. INGENIERÍA S.A.jej.cl
Chilean engineering company with over 30 years of experience, specializing in project development for various industries with a diverse and innovative culture |
1,582 | |||
| 21 |
ÁLAMO ENGENHARIA SAalamoengenharia.com.br
A leading maintenance engineering company in Brazil with 1,500 employees providing complete facility maintenance solutions nationwide for over 40 years |
1,554 | |||
| 22 |
Grupo Marquisegrupomarquise.com.br
Established in 1974 and with over 48 years of experience, this group operates across eight Brazilian states in real estate, infrastructure, environmental services, hospitality, communication, and more |
1,501 | |||
| 23 | 1,467 | ||||
| 24 |
Passarelli
Specializing in construction services to build, renovate, and maintain various structures such as residential buildings, commercial establishments, and industrial facilities |
1,451 | |||
| 25 |
ELECTRICALelectrical.cl
Specializing in electrical, telecommunications, and low voltage projects, installations, and assemblies |
1,418 | |||
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 |
TPF Engenhariatpfengenharia.com.br
With over 56 years of experience, the company specializes in consultancy engineering, focusing on social and economic development in Brazil through environmentally conscious projects |
1,344 | |||
| 27 |
Diefra Engenharia e Consultoria Ltdagrupodiefra.com.br
A multidisciplinary company with technical expertise, offering operational and technological support to public and private enterprises across Brazil for over 35 years |
1,336 | |||
| 28 |
SACYR CHILEsacyr.com
The company has been present in Chile for 28 years, investing in construction, operation, and management of infrastructure projects such as highways, airports, hospitals, and water treatment facilities |
1,287 | |||
| 29 |
Remo Engenhariaremo.com.br
Established in 1974, a leading player in the Brazilian energy sector, specializing in construction and maintenance of transmission lines, substations, distribution networks, and public lighting |
1,216 | |||
| 30 |
Engemon Engenharia & Construçãoengemon.com.br
An engineering, construction, and technology group offering integrated solutions nationwide with a focus on excellence and multidisciplinary services for various industries |
1,215 | |||
| 31 |
Falcão Bauerfalcaobauer.com.br
Providing engineering consulting services, assessments, inspections, certifications, environmental monitoring, and quality control testing for materials, products, and services in Brazil and abroad since 1953 |
1,149 | |||
| 32 |
EGTC Infraegtc.com.br
Aiming for excellence in infrastructure, focusing on transparency, ethics, integrity, and sustainability Strong relationships with stakeholders drive innovation for a better future |
1,127 | |||
| 33 |
Concrejato Engenhariaconcrejato.com.br
Specialized in retrofit, historic restoration, structural reinforcement, industrial works, and specialized construction projects with a focus on quality, safety, and sustainability |
1,123 | |||
| 34 |
EPOepo.com.br
Real estate development and construction of high-quality projects, offering innovative engineering solutions and striving to maximize customer satisfaction and employee qualification |
997 | |||
| 35 |
CKTR BRASIL SERVIÇOScktr.com.br
A well-established and reputable organization with over 30 years of experience in providing a diverse range of services nationally, including civil, electromechanical, and infrastructure solutions |
996 | |||
| 36 |
GRUPO MONTOgrupomonto.com.br
A diverse group with distinct capabilities in engineering, construction, industrial solutions, environmental services, and handling & movement Focused on quality, safety, and ethics |
994 | |||
| 37 |
Promon Engenhariapromonengenharia.com.br
An engineering firm providing infrastructure solutions for key sectors such as energy, manufacturing, mining, and oil & gas, with a strong track record of successful projects |
961 | |||
| 38 |
TELSAN ENGENHARIA E SERVIÇOS S/Atelsan.com.br
Telsan is an engineering consulting company offering services in project consultancy, supervision, industrial projects, energy, construction, environment, and more, with a focus on client satisfaction |
955 | |||
| 39 |
Ingenieria Civil Vicenteicv.cl
Over 60 years providing comprehensive services for large-scale mining, earthmoving, and civil engineering projects in the country |
946 | |||
| 40 |
FBS Construction companyfbsconstrutora.com.br
Provides infrastructure engineering solutions, uniting innovation, technology, sustainability, and resource optimization for various sectors like roads, airports, and water works. |
940 | |||
| 41 |
HM Engenhariaeme.maishm.com.br
With over 45 years of experience, we are a leading player in the construction sector, specializing in affordable housing and committed to customer satisfaction and community development |
930 | |||
| 42 |
GEL - Goetze Lobato Engenharia S.A.gel-eng.com.br
With 30 years of experience, the company is a construction firm specializing in infrastructure projects such as sanitation, pipelines, renewable energy, industry, and mining |
899 | |||
| 43 |
CASTILHO Engenharia e Empreendimentos S/Acastilho.com.br
Building paths to the future with innovation and expertise |
875 | |||
| 44 |
Carioca Engenhariacariocaengenharia.com.br
Specializing in urbanization projects, the company has a diverse portfolio of infrastructure works across multiple states, including roads, drainage, and urban development |
866 | |||
| 45 |
SEEL Engenhariaseel.com.br
Infrastructure and geotechnical construction company with 30 years of experience serving major Brazilian industries, specializing in transportation, mining, energy, oil & gas, and sanitation projects |
846 | |||
| 46 |
Construtora A.Gaspar S/Aagaspar.com.br
With over 60 years of experience in the competitive construction market, the company focuses on engineering excellence and societal impact through various construction projects |
813 | |||
| 47 |
Espaço Yespacoy.com.br
With a 45-year history in the construction industry, we focus on innovative methods and technology to deliver high-quality projects tailored to the unique needs of our clients |
810 | |||
| 48 |
Pares&Alvarezpya.cl
Leading engineering company specializing in environmental consulting, engineering, and project management Provides innovative solutions, value creation, and global expansion |
807 | |||
| 49 |
DRS Ingeniería y Gestióndrsingenieria.com
Specialists in professional services for construction projects in various sectors Partnering with clients throughout project lifecycle with proven engineering expertise |
801 | |||
| 50 |
Rio Verde Engenhariarioverde.com.br
A company with 39 years of experience in Engineering, Real Estate Development, and Concessions, specializing in sustainable construction projects across Brazil |
764 | |||
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How this list is built
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 14, 2026.
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