GRIFFITHS DRILLING DIVISIONS

Griffiths Drilling offers a comprehensive range of drilling services. Each service is backed-up with our considerable drilling capability, technical expertise and vast practical experience that comes from operating for over 50 years within the New Zealand drilling industry.

Griffiths Drilling XL Duo drill rig 1500 by 1000 pixels

Services provided:

  • Sonic drilling
  • PQ & HQ coring
  • Rotary drilling
  • SPT testing
  • Piezometer installations
  • Permeability testing
  • Downhole geophysical testing
  • Ground anchors
  • Soil nails
  • Micro piling
  • Vacuum excavation

Services provided:

  • Cone Penetration Testing (CPT)
  • Small diameter Piezometer installations
  • Window sampling (new)
  • Direct push sampling
  • Core liner sampling
  • Heavy dynamic probe
  • Scala penetrometer testing
  • Hand augers
  • Field resources & logging services
  • Ground penetrating radar
  • Test pits

Services provided:

  • Municipal water supply bores
  • Water exploration bores
  • Irrigation bores
  • Commercial supply bores
  • Domestic supply bores
  • Water monitoring bores
  • Pump install & servicing
  • Bore head refurbishment
  • Bore & bore head design
  • Casing integrity testing
  • Pump testing & design
  • Water quality testing
  • Flow testing
  • Downhole camera assessments