Geotechnical Engineering

New Zealand owes its origin as a landmass to geological processes driven by tectonic activity.  That tectonic activity is ongoing, altering the landscape little by little with each significant seismic event.

Engineering in such an environment is exciting and unique.  Our geotechnical team has well over 100 years’ combined experience, many of which have been spent working with our clients to analyse and understand the geological hazards below our feet, and to provide technically sound, pragmatic engineering recommendations to achieve their project goals. 

Our team is experienced, efficient, and flexible in response to our client’s project needs.  If you have an upcoming project that will require geotechnical input, please contact us.

Geotechnical Engineering Services and Expertise


  • Geotechnical and geological site characterisation.

  • Seismic hazard assessment, including liquefaction and lateral spreading analysis.

  • Slope stability assessment (soil and/or rock), including remediation recommendations.

  • Foundation design (shallow and deep).

  • Excavation and shoring design.

  • Retaining wall design.

  • Settlement analysis.

  • Subgrade improvement.

  • Geomorphological field mapping.

  • Earthworks design, construction monitoring, and testing.

  • Geotechnical services for Council (resource and building consent review).

Let’s create a better world together.
Contact us today to discuss your next engineering project.