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

View the Spanish Tunnelbuilder website View the Italian Tunnelbuilder website

Archive Search


Switzerland, Canton of Graubuenden - ch/101


Rhaetische Bahn AG has awarded the EUR116.5 million contract to build the 5,860 m-long Albula Tunnel II to the consortium of Porr Suisse (lead and technical management), Walo Bertschinger AG (commercial management) and Societa Italiana per Condotte d’acqua SpA (technical co-management). The tunnel is 1,800m above sea level. Construction will start in April, 2015 and tunnelling will be completed by December, 2017. Completion of entire project scheduled for August, 2019. The original 5,864 m-long Albula tunnel I will become the safety tunnel. Visit http://www.porr-group.com/uploads/media/2015_0223_Presseinformation_Albulatunnel_de.pdf. 10/15.