Main Projects

Access to the New Terminal
of Barcelona Airport

The purpose of the project is the improvement and adaptation of rail access to El Prat Airport in Barcelona.

The Project includes a 10.38 kilometer long track platform, suitable for mixed traffic...

In the Follo Line project are included the longest railway tunnels in Scandinavia, two twin tunnels...

The project consists of the construction of the first Quito subway line, 22 km long and all of it going underground...

The project proposes the construction of a tunnel, called subfluvial, which decanted wastewater from Laredo to Santoña...

Barcelona Metro Line 9 is included in the Master Plan for Public Transport Infrastructure 2001-2010...

High Speed Line Madrid - Zaragoza - Barcelona-French border, Section Borrassà-Figueres...

Barcelona Metro Line 9 is included in the Master Plan for Public Transport Infrastructure 2001-2010...

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Four 6.92 m (22.7 ft) mixed ground Robbins Earth Pressure Balance Machines (EPBs) will excavate for one of Brazil's largest ...

The construction of the new Barcelona Orbital Highway Barcelona will join the town of Abrera with Mataró...

Barcelona Metro - Line 5
Horta - Vall D´Hebrón

Vall D'Hebron Cavern, Batet access shaft and San Crispí tunnel.

New road between La Pobla
de Claramunt and Castellfollit del Boix

Can Jorba tunnel, 1300 m long NATM excavated.