We are the only company contracted by the consortium responsible for building the largest Metro Line in recent years in Brazil. The Line 6 (Orange) is approximately 15.3 kilometers long, which was excavated with TBM / EPB.

It will pass through major shopping centers and regions where important educational institutions are located and will be integrated to the Line 1 (Azul)  and the Line 4 (Yellow) subway . In addition, it will make connections with two CPTM train lines: 7 Ruby and 8 Diamond. In this project, the construction of 15 new stations and more than 18 ventilation wells are included.