Retaining Walls

We have investigated, designed and supervised the construction of hundreds of retaining walls of all scales and complexity:

  • Retaining wall design including timber, concrete, gabion etc.
  • Ground anchors and soil nails
  • Reinforced earth structures
  • Inspection of existing walls
  • Slope remediation
  • Landslip remediation using deep drainage
  • Peer reviews and expert witness
Retaining Walls

Key Staff

Colin Macdiarmid

Colin Macdiarmid

MEng, CPEng (UK &NZ), CMEngNZ, MICE Geotechnical Team Leader
Tim Plunket

Tim Plunket

BE (Civil) Hons 1st Class, CPEng, CMEngNZ Senior Geotechnical Engineer
Stuart Minty

Stuart Minty

NZDE (Civil), MEngNZ Geotechnical Engineer
Sam Wong

Sam Wong

BE (Hons), MEngNZ Geotechnical and Pavements Engineer
Liam Thompson

Liam Thompson

BE (Hons) Civil & Geotechnical Engineer
Farzad Farvizi

Farzad Farvizi

BE (Civil), MSc (Civil), PhD Candidate (Civil) Civil & Geotechnical Engineer