
Infrastructure
Underground construction / geotechnics
We have many years of experience in new construction, restorations, preservations, repurposing, tunnels, caverns, shafts and mining tunnels for roads, railways, power plants, industry and infrastructure.
We offer the following services:
- Total and project management
- Feasibility and concept studies
- Preliminary and detailed projects, construction projects, tenders, execution projects
- Local site management, overall construction management
- Testing engineer and expert mandates
- Construction logistics (tire and track-dependent)
- Interval planning
- Material management concepts
We also offer interdisciplinary, tunnel-specific services in coordination with our in-house specialists:
- Tunnel safety
- RAMS analyses
- Fire protection concepts
- Evacuation simulations and rescue concepts
Contact
Emch+Berger AG Bern
Bern, Biel/Bienne, Brig, Spiez, Fribourg/Freiburg, Kopenhagen (DK), München (DE)

Dr. Stefan Wachter
Dr.-Ing. Dipl. Bauingenieur TU
Bereichsleiter Untertagbau, Geotechnik / Mitglied der erweiterten GL
Emch+Berger AG Bern
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Emch+Berger SA Lausanne
Lausanne, Genève, Sion

Claude Risch
Ingénieur en génie civil dipl. EPFL
Membre du Conseil d'Administration - Membre de la Direction - Chef de projet
Emch+Berger SA Lausanne
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Emch+Berger WSB AG
Emmenbrücke, Cham, Hochdorf, Kriens, Sarnen

Martin Scherer
Dipl. Bauingenieur ETH/SIA
Vorsitzender der Geschäftsleitung
Emch+Berger WSB AG
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