Tunnelbuilder Promoting the world's tunnelling industry to a huge qualified audience

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Archive Search

Andorra

Andorra

The civil works of the Dos Valires tunnel have been awarded to a JV of Trebisa, a local company, ... More Information



Permalink

Andorra

  TBM pilot drive for 1.2 km-long bi-directional NATM road tunnel ... More Information



Permalink

Andorra

Concessionaire Tunel d'Envalira Lmt has awarded the $50 million contract for the 3 km ... More Information



Permalink