Geotechnical Drilling Services

Direct Push Probing offers the following geotechnical drilling services.

• SPT
• Piezometer, inclinometer, vibrating wire piezometer, monitoring well installation
• Shelby Tube sampling
• Large diameter direct push samples & bulk soil samples.
• 20mm-150mm monitoring wells

SPT

Our Geoprobe 7822DT is fitted with a hydraulic drop hammer that complies with AS 1289.6.3.1.

This rig can carry out probing and SPT in the same hole using a modified Dual tube sampling system. This method is extremely quick and efficient in unconsolidated formations. Once the SPT/soil bore is completed, piezometers are able to be installed through the large bore rods virtually eliminating the need for redrilling to install wells.