Complex transportation infrastructure systems rely on tunnels to cross physical barriers. Tunnels can serve as a sustainable alternative by reducing impacts on air and noise. They can protect high cultural and historical value centers and reduce traffic congestion and disturbances to surface areas.

With some of the world's most complex tunneling projects in our portfolio, ARCADIS has proven experience building tunnels for railways, highways and conveyance systems.

Our tunnel services include:

• Planning and design
• Construction
• Cut-and-cover techniques
• Immersed-tube tunneling
• Tunnel-boring capabilities
• Placement of underground utilities