Tunnels and underground structures serve a wide variety of traffic, transportation and subterranean storage purposes. They are needed for metros, railways and roads in order to limit urban congestion.
Worldwide tunnel design experience
COWI has more than 50 years’ experience of providing cost-effective tunnel designs for clients all over the world.
Multidisciplinary tunnel design
COWI teams consisting of geotechnical engineers, hydrologists, tunnel engineers and tunnel ventilation specialists work together to develop optimum tunnel solutions.
Other specialists work with safety and emergency concepts or advise in areas such as operation and maintenance, risk management, environmental issues and durability.
Tunnel consultancy through all project phases
We provide our services in all phases of tunnel projects - from tunnel feasibility studies over design, construction and commissioning to operation and rehabilitation.
