DRILLING
  • Rock drilling
  • Overburden drilling
ANCHORS (Dywidag, Skyline, Williams)
  • Rock anchors
  • Soil anchors
  • Tie-backs
  • Hollow core bar systems
  • Rock bolts with shell
  • Soil nails
DEEP FOUNDATION (Pile)
  • Drilled pipe piles
  • Micro-piles (tension and compression)
CEMENT INJECTION
  • Injection wall
  • Sealing
SHORING SYSTEMS
  • Berlin walls
  • Soldier piles with wood lagging
  • Raker brace systems
TESTING AND TENSIONING
  • Proof testing on anchors
  • Performance testing on anchors
  • Lift-off testing
  • Static load testing on piles
  • Permeability / Water tightness testing