Services

  • Building consent.

  • Resource consent (subdivisions)

  • Hazard assessment (rockfall, liquefaction, slope stability)

  • Producer statements (PS1 and PS4)

  • Quantitative hazard assessment (liquefaction analysis, slope stability analysis, and rockfall risk assessment).

Geotech Reports


  • Monitoring of construction works to ensure compliance with regulatory standards and recommend any measures that might be required during the process.

  • Review of supplied documents, photographs, and other evidence.

  • Preparation of a summary report (Site Inspection Report) summarising the monitoring.

  • If required, the provision of a Producer Statement (PS4).


Construction Monitoring:

Preliminary Site Investigations (PSI) to assess the potential for contamination in accordance with the Hazardous Activities and Industries List (HAIL).

  • Where the potential for contamination has been identified, Detailed Site Investigation (DSI) including soil sampling for laboratory testing, to compare to the relevant Soil Contamination Standards (SCS).

  • Where contaminant concentration exceeds the acceptable background SCS values, a Remedial Action Plan (RAP) to recommend the procedure by which to remediate the site.

  • Monitoring and supervision of site work during the implementation of the RAP, including validation testing of remaining soils and presentation of the results in a Soil Validation Report (SVR).


Environmental Assessment:

Detailed Design:

  • Retaining Walls.

  • Deep piles.

  • Soil nails/ground anchors.

  • Ground improvement (reinforced gravel raft/engineered fill platform).


Other Services: