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

Switzerland

Approval for 11.5 km-long section of A9 Sion-Brig motorway between Leuk and Gampel with 2.1 km ... More Information



Permalink

Open invitation to tender, deadline 16.10.2014, for the conclusion of the Riedberg tunnel (451.5 ... More Information



Permalink

Open invitation to tender, deadline 19.01.2015, for local general management for the conclusion of ... More Information



Permalink

Open invitation to tender, deadline 02.03.2015, for the conclusion of the Riedberg tunnel (451.5 ... More Information



Permalink

Open invitation to tender, deadline 30/10/2020, for the detailed design, construction and ... More Information



Permalink

Rothpletz, Lienhard + Cie AG from Olten secured the EUR 614.37 million (CHF674.29 million) ... More Information



Permalink

Switzerland

Construction of 2.29 km-long x 10.2 m-diameter Chienberg underway in swelling Triassic ... More Information



Permalink

Switzerland

Proposed $125 million, 5.3 km bypass will require two single-tube tunnels at Planchy and beneath ... More Information



Permalink

Switzerland

Preliminary studies underway by Canton engineering department for 4.5 km-long tunnel under city as ... More Information



Permalink

Marti Genève SA di Meyrin (Switzerland) secured the contract for construction of Lot 25.11 ... More Information



Permalink

Open invitation to tender, deadline 25.08.2014, for construction of the four security exits ... More Information



Permalink

Open invitation to tender, deadline 29.08.2014, for refurbishment of railway platform in junction ... More Information



Permalink

Open invitation to tender, deadline 08.12.2014, for delivery and installation of firefighting ... More Information



Permalink

Marti Construction SA of Meyrin secured the EUR11.14 million contract, excluding VAT, for ... More Information



Permalink

Martin Sanitaires SA of Geneva secured the EUR4,924,254.92 contract for delivery and ... More Information



Permalink

From the end of 2016 to the end of 2019, the Alpiq and Rhomberg Sersa Rail Group consortium, ... More Information



Permalink

Pizzarotti SA from Lugano secured the EUR5.46 million contract, excluding VAT, for ... More Information



Permalink

Open invitation to tender, deadline 05.05.2017, to provide equipment in the safety exits of ... More Information



Permalink

Switzerland

  $75 million third 1.39 km-long three-lane tube with 143 sq m ... More Information



Permalink

Switzerland

Open invitation to tender, deadline 30th November, for 960 m-long, twin-tube Hubit ... More Information



Permalink

Switzerland

Second underground station with four tracks to be built beneath central station with 4.8 km-long ... More Information



Permalink

Open invitation to tender, deadline 21/10/2022, for the renewal of the existing track in the ... More Information



Permalink

Switzerland

$100 million new line with 14 stations to be built for Vaud Canton between Ouchy in the ... More Information



Permalink

Open invitation to tender, deadline 22.12.2016, for engineering services for underground ... More Information



Permalink

Open invitation to tender, deadline 20.09.2019, for the design, tender and construction of the M3 ... More Information



Permalink

Switzerland

  Joint venture of Ilbau, Cogeis and Scheifele taking delivery of 4.5 ... More Information



Permalink

Switzerland

Open tendering underway for the 300,000 cu m Moutier road tunnel, deadline 31st August, 2000. ... More Information



Permalink

Open invitation to tender, deadline 27.01.2010, for axial and jet fans in the tunnels Moutier ... More Information



Permalink

Open invitation to tender, deadline 11.05.2010, for video surveillance and detection of events ... More Information



Permalink

Open invitation to tender, deadline 02.07.2010, for painting in the tunnels of Moutier (1,191 ... More Information



Permalink