Client: ETS-Euskal Trenbide Sarea
Civil engineering of Metro Donostialdea underground railway, from Alta to Galtzaraborda.
Client: Ferrovial Agroman
Site Technical Office during the construction of Albertia Tunnel. Basque Country High Speed Railway.
Client: Guinovart (OHL)
Site Technical office during the construction of Ayacucho tram, in Medellín, Colombia.
Client: Euskal Trenbide Sarea
Technical Assistance to the Project Management. Basque Country High Speed Railway.
Client: Ferrovial Agroman
Site Technical Office during the construction of Albertia Tunnel. Basque Country High Speed Railway.