Graeme Halliday

Otago Experience: 45 years

Total Experience: 45 years


  • Landslide assessments
  • Dam and reservoir investigations

Graeme Halliday

Senior Engineering Geologist

BSc (Geology, Chemistry), CMEngNZ

Graeme is one of Otago's most experienced engineering geologists and is based in our Wanaka Office. Over his career he has worked on some of New Zealand's largest dam projects including the Manapouri and Clyde dams, and undertaken large-scale landslide mapping and remediation across Otago, Southland and abroad. He is an internationally published landslide researcher, having presented at and attended numerous conferences worldwide.

Contact Graeme regarding:

  • Land stability and natural hazard assessments
  • Geotechnical advice on development projects
  • Natural hazard emergency response
  • Reservoir and dam investigations

Branch: Wanaka
DDI: +64 3 443 2879
M: +64 27 438 4424