Companhia do Metropolitano de São Paulo

Line 4 - Yellow (Vila Sonia - Luz)

Contractor:Consórcio Via Amarela

This line will connect the Luz District with the Vila Sonia District at the west zone, crossing the Consolação region, Avenida Paulista e Pinheiros.

Novatecna is performing horizontal jet grouting, forepoling, horizontal drains, and vertical jet grouting for several access tunnels, stations and metro tunnels

Line 4 - Yellow will have a total length of 12.8 km and 10 stations and will be implemented in two stages.

Higienópolis Station Access Tunnel- Horizontal Jet Grouting