References

Expansion Railstation Berne RBS, Lot 1.3

Client

Regionalverkehr Bern-Solothurn RBSTiefenaustrasse 2, CH-3048 Worblaufen

Period

2020 - 2026

Contract sum

CHF 97.3 Mio.

continue

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Semmering - Basistunnel - SBT3.1 - Tunnel Grautschenhof

Client

ÖBB- Infrastruktur AG, AT-1120 Wien

Period

2016 - 2025

Contract sum

CHF 326 Mio.

continue

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Complete renewal N08, Interlaken East – Brienz

Client

Federal Roads Office FEDRO, CH-6300 Thun

Period

2021 - 2025

Contract sum

CHF 173 Mio.

continue

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Pump Storage Plant Kaprun III, Kaprun power plant group

Client

VERBUND Hydro Power GmbH, AT-1150 Vienna

Period

2021 - 2025

Contract sum

CHF 156 Mio.

continue

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Spillway Thalwil Lot 1 Construction works

Client

Canton of Zurich, Department of Construction, CH-8090 Zurich

Period

2022 - 2025

Contract sum

CHF 98 Mio.

continue

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Shaft Konrad

Client

BGE Bundesgesellschaft für Endlagerung mbH, DE-38226 Salzgitter

Period

2016 - 2024

Contract sum

CHF 52 Mio.

continue

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Flood protection of the Sarneraa valley

Client

Canton of Obwalden, CH-6061 Sarnen

Period

2018 - 2023

Contract sum

CHF 79 Mio.

continue

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Renovation of the Lötschberg mountain tunnel

Client

BLS AG, CH-3001 Berne

Period

2018 - 2023

Contract sum

CHF 129.5 Mio.

continue

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Gotthard access tunnel south, Lot 343

Client

Federal roads office FEDRO, CH-6500 Bellinzona

Period

2021 - 2023

Contract sum

CHF 79 Mio.

continue

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Tunnel des Nations - Los 1 + Los 2

Client

République et canton de Genève; DETA / DGGC, CH-1213 Petit-Lancy

Period

2017 - 2022

Contract sum

CHF 66 Mio.

continue

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CERN HiLumi LHC Project Point 1 Extension of particle accelerator

Client

CERN European Organization for Nuclear Research, CH-1211 Geneva

Period

2018 - 2022

Contract sum

CHF 67.7 Mio.

continue

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Renewal Ritom hydroelectric power station

Client

Ritom SA, CH-3052 Zollikofen

Period

2018 - 2022

Contract sum

CHF 81 Mio.

continue

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Tunnel Lovstakk

Client

Hordaland fylkeskommune, Bybanen Utbygging, NO-29303 Bergen

Period

2019 - 2022

Contract sum

CHF 98 Mio.

continue

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Ny overføringsledning Skullerud - Enebakkveien

Client

Oslo water and sewage, NO-0561 Oslo

Period

2019 - 2022

Contract sum

CHF 33 Mio.

continue

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CFF Line 224 / Lot 3 Neuchâtel - La Chaux-de-Fonds (CH)

Client

Swiss Federal Railways SBB, Avenue de la Gare 43, CH-1003 Lausanne

Period

2020 - 2022

Contract sum

CHF 56 Mio.

continue

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Railway Tunnel Eppenberg

Client

Swiss Federal Railway Company, SBB, CH-4600 Olten

Period

2015 - 2021

Contract sum

CHF 273 Mio.

continue

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Gubristtunnel

Client

Federal roads office FEDRO, CH-8404 Winterthur

Period

2016 - 2021

Contract sum

CHF 190 Mio.

continue

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Oberau Tunnel Project

Client

Road Admninistration Region Bayern South, DE-80335 München

Period

2015 - 2020

Contract sum

CHF 103 Mio.

continue

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Ceneri Base Tunnel railway Lot "Track and Logistics"

Client

AlpTransit Gotthard AG, CH-6003 Luzern

Period

2015 - 2020

Contract sum

CHF 140.8 Mio.

continue

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Petersberg Tunnel

Client

Deutsche Bahn AG, DE-60528 Frankfurt am Main

Period

2017 - 2020

Contract sum

CHF 17.5 Mio.

continue

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B10 Rosensteintunnel

Client

Landeshauptstadt Stuttgart, Tiefbauamt, DE-70176 Stuttgart

Period

2014 - 2020

Contract sum

CHF 115 Mio.

continue

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Tunnel Belchen (STB), A2

Client

Federal roads office FEDRO, CH-4800 Zofingen

Period

2014 - 2019

Contract sum

CHF 277 Mio.

continue

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Sanierung Axentunnels Seeseitig

Client

Schweizerische Bundesbahn SBB, CH-6002 Lucerne Cantons Uri and Schwyz

Period

2016 - 2019

Contract sum

CHF 53.5 Mio.

continue

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Tunnel de Champel

Client

République et Canton de Genève, CH-1211 Genève / SBB Schweizerische Bundesbahnen, CH-3000 Bern

Period

2012 - 2018

Contract sum

CHF 120 Mio.

continue

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Pump storage plant Nant de Drance

Client

Nant de Drance SA, CH-1925 Finhaut

Period

2008 - 2018

Contract sum

CHF 745 Mio.

continue

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Parking Schlossberg

Client

Parkhaus Thun AG, CH-3600 Thun

Period

2014 - 2018

Contract sum

CHF 36 Mio.

continue

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Búrfell Extension Hydroelectric Power plant project

Client

Landsvirkjun and Eignarhlutir ehf., Reykjavik IS

Period

2016 - 2018

Contract sum

CHF 57 Mio.

continue

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Vadlaheidi Project

Client

Vadlaheidarganga hf. (Icelandic Road Administration)

Period

2013 - 2018

Contract sum

CHF 51 Mio.

continue

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Rv. 13 Ryfast - Solbakktunnel

Client

Statens Vegvesen Region Vest, NO-6863 Leikang

Period

2013 - 2018

Contract sum

CHF 206 Mio.

continue

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Power station of Amsteg

Client

Kraftwerk Amsteg AG, CH-6474 Amsteg Schweiz. Bundesbahnen SBB, CH-3000 Berne 65

Period

2015 - 2018

Contract sum

CHF 10.5 Mio.

continue

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TUNNEL PERJEN

Client

ASFINAG, AT-1010 Wien

Period

2016 - 2018

Contract sum

CHF 68 Mio.

continue

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Renewal and Profil Expansion Tunnel Maroggia, 4-Meter Corridor

Client

Swiss Federal Railway Company, SBB, CH-6002 Lucerne

Period

2016 - 2018

Contract sum

CHF 13 Mio.

continue

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Mucking shaft stone pit kehrsiten

Client

Holcim Kies und Beton AG, CH-6362 Kehrsiten

Period

2017 - 2018

Contract sum

CHF 0.8 Mio.

continue

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Sachseln safety gallery, A8

Client

Federal roads office FEDRO, CH-4800 Zofingen

Period

2014 - 2017

Contract sum

CHF 41 Mio.

continue

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Nordnes Tunnel

Client

Statens Vegvesen Region Nord (Norwegian Road Administration)

Period

2014 - 2017

Contract sum

CHF 74 Mio.

continue

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Scharnitz Tunnel

Client

Landesbaudirektion, AT-6020 Innsbruck

Period

2016 - 2017

Contract sum

CHF 25 Mio.

continue

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Tunnel Küchen

Client

Tunnel Küchen, A44 VKE 32, DE-34117 Kassel

Period

2012 - 2017

Contract sum

CHF 89 Mio.

continue

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Pump storage hydro power station Limmern

Client

Kraftwerke Linth-Limmern AG KLL, CH-8783 Linthal

Period

2009 - 2016

Contract sum

CHF 681 Mio.

continue

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Tunnel de Court, A16

Client

Canton of Berne - Road administration department, CH-3011 Bern

Period

2012 - 2016

Contract sum

CHF 70 Mio.

continue

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Lehnenstollen

Client

Magistrat der Stadt Wien, MA31 Wiener Wasser, AT-1060 Wien

Period

2014 - 2016

Contract sum

CHF 10 Mio.

continue

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Refurbischment of the Tunnel Sasslatsch I

Client

RhB Rhätische Bahn AG, CH-7000 Chur

Period

2015 - 2016

Contract sum

CHF 4.5 Mio.

continue

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Tunnel Frankenhain

Client

Hessen Mobil, Strassen und Verkehrsmanagment, DE-34001 Kassel

Period

2013 - 2016

Contract sum

CHF 64 Mio.

continue

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Renewal Tunnel Crocetto & Giustizia, 4 Meter Corridor

Client

Swiss Federal Railway Company, SBB, CH-6002 Lucerne

Period

2014 - 2016

Contract sum

CHF 15.3 Mio.

continue

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Tunnel de Choindez, A16

Client

République et Canton du Jura, CH-2800 Delémont

Period

2011 - 2015

Contract sum

CHF 190 Mio.

continue

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UHN 07 Snekkestad Project

Client

Jernbaneverket Utbygging

Period

2011 - 2015

Contract sum

CHF 68 Mio.

continue

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Power Plant Bärenwerk

Client

Salzburg AG, AT-5020 Salzburg

Period

2012 - 2014

Contract sum

CHF 25 Mio.

continue

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Tunnel Feuerfelsen / Rennberg

Client

Deutsche Bahn AG, DE-99001 Erfurt

Period

2010 - 2014

Contract sum

CHF 100 Mio.

continue

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Safety Gallery Milchbucktunnel

Client

Bundesamt für Strassen ASTRA, CH-8404 Winterthur

Period

2011 - 2013

Contract sum

CHF 25 Mio.

continue

PDF

Kramertunnel

Client

Staatliches Bauamt Weilheim, DE-82362 Weilheim

Period

2011 - 2013

Contract sum

CHF 25 Mio.

continue

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Tunnel de Graitery, A16

Client

Bau-, Verkehrs- und Energiedirektion des Kantons Bern, CH-3011 Bern

Period

2006 - 2012

Contract sum

CHF 86 Mio.

continue

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Tunnel Bibra

Client

DB Netz AG, DE-60486 Frankfurt am Main

Period

2007 - 2012

Contract sum

CHF 240 Mio.

continue

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Tunnel de Moutier, A16

Client

Canton of Berne - Road administration department, CH-3011 Bern

Period

2001 - 2011

Contract sum

CHF 320 Mio.

continue

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Tunnel Buchrain, A14

Client

Canton of Lucerne, CH-6002 Lucerne

Period

2008 - 2010

Contract sum

CHF 33.1 Mio.

continue

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Tunnel du Bois de Montaigre, A16

Client

République et Canton du Jura, CH-2800 Delémont

Period

2008 - 2010

Contract sum

CHF 27.9 Mio.

continue

PDF

Galleria Vedeggio-Cassarate

Client

Office of Civil Engineering of the Canton of Ticino,CH-6500 Bellinzona

Period

2007 - 2010

Contract sum

CHF 70 Mio.

continue

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Tunnel de Bure, A16

Client

République et Canton du Jura, CH-2800 Delémont

Period

2007 - 2010

Contract sum

CHF 131 Mio.

continue

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Óshlíd Project

Client

Vegagerdin, IS-105 Reykjavik

Period

2008 - 2010

Contract sum

CHF 50 Mio.

continue

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tunnel Katzenberg

Client

DB Projektbau GmbH, DE-76137 Karlsruhe

Period

2003 - 2010

Contract sum

CHF 400 Mio.

continue

PDF

Tunnel Islisberg, A4

Client

Public work management of the canton of Zurich, CH-8001 Zürich

Period

2003 - 2008

Contract sum

CHF 235 Mio.

continue

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Tunnel Raimeux and tunnel Roche St-Jean Highway, A16

Client

Highway departments of the States of Berne, CH-3011 Berne and Jura, CH-2502 Biel

Period

1999 - 2006

Contract sum

CHF 126 Mio.

continue

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Basic tunnel of Lötschberg

Client

BLS AlpTransit AG, CH-3601 Thun

Period

2000 - 2006

Contract sum

CHF 600 Mio.

continue

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