Geophysical surveys
available during alert level 2 throughout NZ and essential work in alert level 3

Pile Integrity Testing

Concrete Scanning

Locating and marking out reinforcing steel.

Locating metallic & non-metallic pipes, conduits & post-tension cables. Detecting voids and defects in concrete slabs and structures.


Shear Wave Testing

Providing Geophysical Services throughout
New Zealand

Ground Penetrating Radar

Geophysics can simplify complex problems and provide significant cost savings

Our experienced team provides geophysical contracting and consulting services to clients in the Energy, Geotechnical, Civil Engineering, Mineral, Archaeological, Agricultural and Environmental sectors. We have an experienced and friendly team coupled with one of the largest equipment resources for shallow geophysical surveys in the independent private sector. We continue to grow in response to new applications where innovation is required. If you have a project that requires information on the subsurface and you are looking for a non-invasive method to describe the parameters of that subsurface, give us a call today.

10th Texcel ETM purchased for vibration monitoring !

September 15, 2020
Due to the increasing demand for vibration monitoring during construction and demolition throughout New Zealand Southern Geophysical Ltd has been building up it fleet of vibration monitors over the last few months. From small single dwelling surveys up to the largest commercial projects Southern Geo...
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