WGA’s geotechnical team has over 90 years of combined experience undertaking geotechnical investigations and design. Our geotechnical services have been used on projects such as multi-storey buildings, industrial facilities, maritime  developments, water storage, and distribution facilities and pavements.  

Our team has extensive experience in the following areas of the Geotechnical service:

  • Geotechnical investigations, ground characterisations and geotechnical analyses
  • Foundation design for commercial, industrial and maritime structures
  • Design and construction of piled foundations
  • Footing systems on expansive or collapsing soils
  • Retaining walls
  • Wind farm developments including turbine footings, access roads and hardstands
  • Stability and settlement of structures on soft ground
  • Deep excavations and retention systems
  • Pavement design
  • Earthworks for civil engineering projects
  • Temporary works including excavations and slope stability
  • Ground improvement techniques.
Urban Development, Sporting & Recreation Victoria Square project
Transport Torrens Road to River Torrens Project
Urban Development, Sporting & Recreation Henley Square Redevelopment
Transport Port Keats Rd Upgrade - Yellow Creek Crossing
Transport OBahn City Access Project