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INSTITUTIONAL
Founded in 1934, Mascarenhas Barbosa Roscoe S/A Construções is today the oldest construction company in the state of Minas Gerais and one of the three oldest in the country. The company is among the largest construction companies in Brazil and is recognized for its competence, solidity and quality of services performed.
Throughout its 85 years of uninterrupted activities, it consolidated its history performing works throughout Brazil in various sectors, in the public and private areas, always seeking excellence in engineering.
National
Presence
In its almost 100 years of history, MBR has had successful works throughout the national territory. Learn more about our works and our history in the WORKS section.
