Geotechnical & Environmental
We offer both truck and track mounted drilling rigs, all fully equipped for auger, washbore drilling, air drilling and conventional coring using NMLC,HMLC barrels and wireline coring using NQ3, HQ3, PQ3 barrels
- Solid flight auger 115mm
- Down the hole hammer 100mm-200mm
- Mud rotary drilling 76mm-150mm
- Conventional coring (NMLC,HMLC)
- Wireline coring (NQ,HQ,PQ)
- Standard penetration testing
- U50,U63,U75 Sampling
- Ground water monitoring bores
- Borehole development
- Earthing holes
- Instrumentation installation (Inclinometer, Extensometer, Vibrating wireline piezometer)
- Borehole decommissioning
- Concrete coring (180mm)
- Incline holes up to 60 degrees
- Over water drilling (jack up or spudded barge)
- Chip holes to 200m