KGA Geotechnical operates from two office locations; Auckland and Christchurch. The full range of KGA Geotechnical services can be provided from either office through a free flow of knowledge and expertise between both teams.

Auckland forms a centre of excellence for land development, infrastructure development and slope stability and retaining wall analysis.

Christchurch forms a centre of excellence for seismic design, liquefaction assessment, ground improvement/strengthening and heavy/deep foundation design.


Expert Assessments

If you suspect that ground movement is affecting your property, KGA can provide expert geotechnical advice to help move you along the right path.

Ground Improvement

Development of land that is susceptible to liquefaction and associated settlement under seismic shaking often requires ground improvement.


Numerical Modelling

KGA can undertake a variety of numerical modelling techniques to assess the ground and its effects on foundations and excavations.