Pit securing and underpinning

BuM offers expert skills for the construction of pits and underpinnings, as well as
securing of foundation pits:

  • bracing and shoring of pits using the “Berliner Verbau” method
  • securing of foundation pits with shotcrete lining and back anchorages
  • underpinning of adjacent development:
    • low pressure injection method
    • BULLFLEX®, the trademark protected textile formwork system by BuM