GI companies supporting audit

The following companies support the BDA Audit and employ personnel who hold current and valid Lead Driller and Drilling Support Operative Audit cards:

  • ADP Group Ltd
  • AECOM
  • Allied Exploration & Geotechnics Ltd
  • B H Drilling Services
  • BAM Ritchies
  • DP Drilling
  • Drilcorp Ltd
  • Dunelm Geotechnical Environmental Ltd
  • ERS
  • Fugro Geoservices Ltd
  • Geotechnical Engineering Ltd
  • Jackson Drilling
  • JB Site Investigations
  • Quantum Geotechnic limited
  • Raeburn D & G Ltd
  • Socotec
  • Soil Engineering Geoservices Ltd
  • Structural Soils Ltd
  • Tony Quinn Drilling Ltd
  • W J Groundwater