North American Tunnelling Conference 2022

The North American Tunneling Conference (NAT) is the premier biennial tunneling event for North America, bringing together the brightest, most resourceful and innovative minds in the tunneling and underground construction industry. This four-day conference focuses on the information, advances and projects in North America along with the victories and challenges of working in diverse environments. 

Dr. Sauer & Partners is proud to sponsor the event, and also will be present with a booth (#213) hosted by our staff members based in Washington. In addition, Elmar Feigl, Senior Tunnel Engineer in North America will present during the conference proceedings.

Further information is available on the event website