References
K2D Skøyen – Vækerø
Oslo, Norway
Start of construction:
March 2023
Construction volume (value of our services):
115,643 M EUR
Costs converted according to average yearly exchange rates during project realization
Implenia has been awarded the contract for section K2D Skøyen - Vækerø, which is part of the entire Fornebu line that will be completed in 2030. The contract is a continuation of an ongoing tunnel contract for the Fornebu line…
Secondo tubo San Gottardo - Lot 241, Main Tunnel North
Göschenen, Switzerland
Start of construction:
October 2022
Construction volume (value of our services):
441,9 M EUR
Costs converted according to average yearly exchange rates during project realization
The present project includes the execution of the second tunnel tube north (2TG), the fault zone drive north, the second stage of the precut, the TBM launch section, the cross connections, the ventilation control centers and the…
KS-2 Tangenvika jernbanebru
Stange, Innlande, Norway
Start of construction:
May 2022
Construction volume (value of our services):
169,117 M EUR
Costs converted according to average yearly exchange rates during project realization
Bane NOR und Implenia haben einen Vertrag über den Bau einer Eisenbahnbrücke für eine zweigleisige Eisenbahnstrecke über Tangenvika in der Kommune Stange in der norwegischen Provinz Innlandet unterzeichnet. Der Vertrag, bei dem…
Brenner Basistunnel Los H41
Pfons, Austria
Start of construction:
January 2022
Construction volume (value of our services):
651,037 M EUR
The Brenner Base Tunnel is a flat railroad tunnel connecting Italy and Austria. It runs between Innsbruck and Franzensfeste over a length of 55 km.
Sofia
Stockholm, Sweden
Start of construction:
August 2021
Construction volume (value of our services):
120 M EUR
Sofia metro station is part of the extension of the blue line towards Gullmarsplan and Nacka
Franzensfeste-Waidbruck, Baulos 1, Brenner
Franzensfeste, Italy
Start of construction:
June 2021
Construction volume (value of our services):
1,071 B EUR
Construction lot 1 from Franzensfeste to Waidbuck will run almost entirely as a tunnel and reach a length of approx. 22.5 km. The challenging construction project includes the construction of two new rail tunnel sections as well…
K2A Tunnel og grunnarbeider Lysaker-Fornebu
Fornebu, Bærum, Norway
Start of construction:
May 2021
Construction volume (value of our services):
118,098 M EUR
Costs converted according to average yearly exchange rates during project realization
The Fornebubanen will establish a new t-train line between Majorstuen and Fornebu. The line will run 8 km in a tunnel under the hill. The line will start with a new station and base at Fornebu and extend to Majorstuen where the…
Secondo tubo San Gottardo - Lot 243, North access tunnel
Göschenen, Switzerland
Start of construction:
April 2021
Construction volume (value of our services):
84,893 M EUR
Costs converted according to average yearly exchange rates during project realization
To rehabilitate the existing Gotthard Road Tunnel, a second tunnel tube (2TG) will be built first. Lot 243 comprises the construction of the access tunnel and the north logistics excavations. The project serves for the…
E39 Lyngdal Øst - Lyngdal Vest
Lyngdal, Norway
Start of construction:
January 2021
Construction volume (value of our services):
284,553 M EUR
Costs converted according to average yearly exchange rates during project realization
E39 Lyngdal East - Lyngdal West stretches from Herdal to Røyskår for a total of 11 km. The project involves a longer road with several tunnels, bridges and complex infrastructure. The contract will be executed as a total contract…
TELT, CO08 - Villard Clément
Lyon, France
Start of construction:
January 2021
Construction volume (value of our services):
248 M EUR
Construction of the base tunnel from the Villard Clément portal attacks.
CERN - Galerie UA 53
Cessy, France
Start of construction:
November 2019
Construction volume (value of our services):
280.000 EUR
All for science: CERN, the European Organisation for Nuclear Research (Conseil Européen pour la Recherche Nucléaire), is one of the largest and most renowned centres for basic physics research in the world. Here, researchers…
380-kV-Kabeldiagonale, 50hertz
Berlin, Germany
Start of construction:
August 2019
Construction volume (value of our services):
128 M EUR
Cable diagonal Berlin - Construction of a 6.7 km long cable tunnel with 4 shafts as supply / rescue shafts
Sandbukta-Moss-Såstad (SMS2A)
Sandbukta, Moss, Såstad, Norway
Start of construction:
June 2019
Construction volume (value of our services):
615,11 M EUR
Costs converted according to average yearly exchange rates during project realization
The project New double track Sandbukta-Moss-Såstad (SMS2A) is part of the Intercity expansion, and is one of the parsellene in the direction of Halden (Østfoldbanens vestre line). On the line, 10.3 km of new double track will be…
München Haltepunkt Marienhof
München, Germany
Start of construction:
January 2019
Construction volume (value of our services):
394,7 M EUR
The major project 2nd S-Bahn main line Munich consists of the sub-projects "above-ground areas", "inner city area/tunnel" and "supplementary network measures" in the outer branches.
U-Bahn Linie 17.1 - Paris Grand Paris Express
Paris, France
Start of construction:
January 2019
Construction volume (value of our services):
441 M EUR
With a length of 27 km, line 17 extends over 13 municipalities in the departments of Seine-Saint-Denis, Val-d'Oise and Seine-et-Marne. It connects nine stations between Saint-Denis Pleyel and Le Mesnil-Amelot in less than…
Citylink Anneberg-Skanstull Tunnel
Stockholm, Sweden
Start of construction:
December 2018
Construction volume (value of our services):
90 M EUR
As the second of four phases of the so-called City Link Project, the Anneberg-Skanstull Tunnel serves to improve the power supply in the Greater Stockholm area. At a length of around 14 km and a diameter of 5 m, the tunnel is…
Varberg Tunneln FAS 2
Varberg, Sweden
Start of construction:
June 2018
Construction volume (value of our services):
328 M EUR
Strategically important railway project in Varberg.
Slussen SN91
Stockholm, Sweden
Start of construction:
January 2018
Construction volume (value of our services):
77 M EUR
Extensive rock and concrete work at Katarina Mountain
Line B of the Lyon Metro
Lyon, France
Start of construction:
January 2018
Construction volume (value of our services):
394 M EUR
This project, with a length of approximately 2.5 km, will extend line B from Gare d'Oullins station to Hôpitaux Lyon Sud station and create two additional stations. The journey time between Oullins station and the Lyon Sud…
Extension of Metro B – Hopitaux Lyon Sud – GC01
LYON, France
Start of construction:
December 2017
Construction volume (value of our services):
138 M EUR
In order to serve the city center of Oullins, the university-hospital hub of Lyon Sud, to create a multimodal exchange center and globally to intensify the development of the "valley of hospitals", SYTRAL has decided to extend…
Tubbing factory – Limoges Fourches
Limoges-Fourches, France
Start of construction:
December 2017
Construction volume (value of our services):
105 M EUR
Implenia France, within the ALLIANCE group, has developed a specific production tool for segments (tunnel lining) for the needs of Grand Paris.
Getingmidjan
Stockholm, Sweden
Start of construction:
April 2017
Construction volume (value of our services):
88 M EUR
Complex project in the heart of Stockholm.
Extension of Métro Ligne 15 South, Lot T2C, Paris
Paris, France
Start of construction:
December 2016
Construction volume (value of our services):
365 M EUR
The “Grand Paris Express” project aims to improve links between the French capital and neighboring residential areas in the Greater Paris region (Île-de-France) by building a transport network of six driverless underground…
SGP – Ligne 15 sud, Lot T2C
Noisy-Champs, France
Start of construction:
December 2015
Construction volume (value of our services):
365 M EUR
The Grand Paris Express project aims to better connect the French capital and neighbouring residential areas in the Paris region by building a six-line driverless metro system by 2030. The project will require 210 kilometres of…
Extension of Métro Ligne 11, Lot GC01, Rosny-sous-Bois, Paris
Paris, France
Start of construction:
December 2015
Construction volume (value of our services):
267 M EUR
The “Grand Paris Express” project aims to improve links between the French capital and the neighboring residential areas in the Greater Paris region (Île-de-France) by building a transport network of six driverless underground…
E4 Förbifart, Johannelund Tunnel
Vällingby, Sweden
Start of construction:
January 2015
Construction volume (value of our services):
254 M EUR
The bypass “Förbifart” Stockholm is a link between the north and south of the capital of Sweden and intends to relieve the traffic through the city. The 21 km long bypass motorway, of which approximately 17 km are underground in…
Semmering Basistunnel Los 1.1
Maria Schutz, Austria
Start of construction:
January 2015
Construction volume (value of our services):
457 M EUR
The approximately 27.3 km long Semmering Basistunnel is one of the most important and complex infrastructure projects in the heart of Europe. This double-tube railway tunnel is located between Gloggnitz and Mürzzuschlag, linking…
Semmering Basistunnel SBT Los 2.1
Steiermark, Austria
Start of construction:
January 2014
Construction volume (value of our services):
623 M EUR
The planned Semmering Base Tunnel (SBT) is currently one of the most important large-scale infrastructure projects in the heart of Europe, and forms part of the new Austrian southern railway, a central axis on the trans-European…
U5, Berlin
Berlin, Germany
Start of construction:
December 2011
Construction volume (value of our services):
159 M EUR
Construction of 1.6-kilometre-long double-tube tunnel and shell construction of two stations in central Berlin