Ground Investigation Ltd is a geotechnical site investigation company. We are specialists in CPT, seismic and DMT testing. We operate nationwide with bases in Auckland, Wellington, Christchurch and Dunedin.

Our versatile range of rigs are capable of a wide range of in situ testing and soil sampling. We have a team of operators and technical staff with a wealth of experience in site investigations and in situ testing. We are in situ test specialists and have a genuine passion for in situ testing. We are continually improving the capabilities and quality of our work by keeping abreast of the latest technology. We actively partake in research and development and work with our equipment suppliers to improve products and software systems. We work with our clients to understand their project requirements so that we can provide the best, most cost-effective site investigation solutions.
Our motto: “Best Possible Data”
Our Team
Ground Investigation Ltd are a supporter of the Auckland Rescue Helicopter Trust
