Projects Completed to date:
Northland to Southland
Taranaki Architectural Home
Detailed Seismic Assessment
This project involved a stunning architectural residence nestled in the hummocky, elevated terrain overlooking Mount Taranaki. The site presented unique geotechnical challenges due to its complex topography and underlying volcanic soils. We carried out detailed geotechnical investigations to assess ground conditions, followed by comprehensive slope stability analyses to ensure the long-term safety and performance of the foundation design. Close collaboration with the structural engineer allowed for a fully integrated solution tailored to the site’s natural features. We provided end-to-end support, assisting through the consenting process and delivering geotechnical construction monitoring to ensure the design intent was carried through to execution. The result is a secure, beautifully situated home that harmonises with its dramatic natural setting.
Landslide Mapping in Queenstown
We undertook a Detailed Seismic Assessment (DSA) for an existing commercial warehouse located in Dunedin, a region characterised by alluvial soils and a heightened potential for liquefaction. Our scope included a targeted geotechnical investigation and detailed liquefaction assessment to inform the seismic performance of the site. Working closely with the structural engineer, we provided critical input to support their structural analysis and ensure alignment with current seismic design standards. Our collaborative, ground-up approach helped deliver a clear understanding of the building’s geotechnical risks, supporting informed decision-making for future use and potential strengthening works.
We carried out detailed landslide mapping and geohazard assessment for a proposed telecommunications site to identify existing slope instabilities and inform safe site development. The assessment included evaluating the age and activity of historical landslides through geomorphic interpretation, subsurface investigation, and review of historical records. We provided recommendations on the likelihood of future reactivation under seismic or extreme weather conditions, and outlined appropriate stabilisation measures such as drainage improvements and retaining structures. Our analysis also considered the potential consequences of slope movement on site access, structural performance, and service continuity, supporting informed design decisions and long-term resilience of the infrastructure.