Beton has a solid history in the State of Rio de Janeiro, since 1953, when it was founded by Engineers J. Fredy Rosenberg and Simon Weglinski. With a strong spirit of pioneering spirit, innovation and transparency, it established bonds of partnership and trust with investors and companies with which it built and carried out more than 150 projects in Rio de Janeiro. 

Among his most outstanding developments, those in Barra da Tijuca stand out, where hundreds of apartments and houses were built over 30 years, since 1960 when that region was still being born as a neighborhood. The “Beton” brand solidified there, even naming that stretch of beach.