What we do

Services

Preliminary Site Classification Report

We provide an anticipated site class based on predicted geology, groundwater levels, slope and local knowledge within the area, including nearby projects. Also covers acid sulfate soil risk, contaminated sites register, wind classification and bushfire prone area. Delivered immediately after purchase, no site visit required.

$75 — instant, online

Site Classification Report

Full AS 2870 site classification for residential and commercial developments. Includes a borehole investigation, laboratory testing (PSD, Atterberg limits, linear shrinkage) and a signed engineering report with footing recommendations.

Class A — no lab testing required $280
Class S–H — incl. laboratory testing $770
Class P — site dependent POA
Preliminary report fee credited on booking

General Geotechnical Consultancy

Independent geotechnical advice for builders, developers, engineers and homeowners. Scope includes geotechnical investigations, earthworks review, foundation assessment, VSM analysis and expert opinion across Western Australia.

Get in touch to discuss your project