In underground works

Our way to development

Cavosa has built more than 130 km of tunnels in the last 12 years, by TBM, Drill & Blast or mechanical excavation.

Highlight projects

CANTERA DEL PUERTO DE FERROL

Name Tunnel CANTERA PUERTO FERROL

Place of Performance Ferrol, A Coruña

Client ACCIONA

Lead and start and end dates Comenzaron Jan/2002 y finalizaron el Dec/2005

Budget 13.047.000.000 €

CANTERA PUERTO FERROL

Volúmen: 2.800.000 m3.