Griffiths Drilling Services

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 44 years within the New Zealand drilling industry.

Geotechnical Services

Our services include rotary core drilling, rotary mud, concentrix casing systems, standard penetration tests, CPT testing, sampling, hollow steam auger, auger, down hole hammer, air coring, test pits, labour, bore logging and piezometer and inclinometer installations.

Sonic Drilling Services

Griffiths Drilling have the only dual head sonic drilling rig available in New Zealand. Sonic drilling is up to 4 times faster than traditional methods and there are many other advantages and benefits when you use our newly arrived, XL CRS-F Duo Sonic Rig.

Cone Penetration Test (CPT) Services

Our Cone Penetration Test (CPT) service uses our 2 dedicated CPT rigs. These specialist drilling rigs have been designed and customised specifically to meet the needs and demands of our clients and New Zealand drilling conditions.

Technical Consultancy Services

Our technical consultancy services include dedicated Project Managers, technical support and instrumentation monitoring. We also offer geological and geotechnical services and have access to over 45 years of drilling records and geological information that has proven valuable to our clients.

Other Drilling Services

Our other drilling services include construction and foundation drilling (includes ground anchors and soil nails), water bore and water well drilling, environmental drilling and monitoring and seismic drilling for exploration.

Water Bore Services

We have over 40 years experience in drilling water bores. Our water bore drilling and development services include irrigation, commercial, industrial, domestic, pump testing, bore cleaning and development, artesian bore grouting, well capping and grouting.