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Terratest will no longer be offering Sonic Drilling

Effective immediately, Terratest Australia will no longer offer Sonic drilling as a service. Given the highly specialised nature of the methodology, we have been unable to find staff suitable for the work.

For our clients who had bookings in place, we offer our apologies for any inconvenience caused.

Terratest was the first independent Australian company to offer sonic drilling services, starting back in 2011. We maintain the sonic drilling methodology is an exciting innovation for the industry, and do not take the decision to halt operations lightly. That being said, doing so will allow us to streamline our operations, and improve on the services we continue to provide.

If you have any questions about an existing booking, please contact Paul Barker at


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