J.B. Site Investigations drilling team consists of 23 Cable Percussive rigs, 9 Rotary rigs, including six tracked rigs and two Window Sampler rigs, all of which are supported with a wide range of ancillary equipment including: compressorsgrout mixerswater bowsers pumpsbreakershand augersJ.B. Site Investigations drilling teams are also supported and maintained to operate efficiently and safely by our specialised fleet of skilled mechanics and fitters.J.B. Site Investigations have the drilling expertise, equipment and capability to have the drilling expertise, equipment and capability to reach your site nationwide, ranging from a confined space or basement area to remote hilltop, and designed to cope with soft-ground boring, rock drilling and trial excavations in all terrains and geological conditions, whether it be on land or over water.