Our expertise includes all forms of underground construction and all types of use:

  • Hard Rock
  • Drill & Blast
  • Soft Ground
  • NATM/SCL
  • Jacked Tunnels
  • TBMs
  • Segmental Linings
  • Shafts
  • Caverns
  • Cut-and-Cover
  • Deep Excavations
  • Basements
  • Timbered Headings
 
 
  • Metros
  • Heavy Rail
  • Roads & Car Parks
  • Pedestrian Tunnels
  • Cables & Utilities
  • Water Supply
  • Waste Water
  • Hydropower
  • Storage
  • Mines
  • Cooling and heating
  • Light Rail & Trams
  • Nuclear Energy Buildings