STA Geosciences is a professional engineering company in Queensland which specialises in the geotechnical aspects of civil engineering and resource development projects.

Our company employs senior personnel with significant local and international experience in the geotechnical field, and has the primary aims of maintaining high technical standards whilst ensuring the timely and efficient completion of assignments.

Some of our current clients include engineering consultants, contractors, develops and government authorities.


The services offered by STA Geosciences include:
Slope stability
Geotechnical investigations for commercial developments such as: allowable bearing pressure for pad and strip footings; excavation characteristics; and moisture profiles.
Foundation subsidence investigations of damaged buildings (residential and commercial) through reactive clay movement, variability in the soil mass and changes in the subsoil moisture density.
Design and certification of underpinning work

STA Geosciences supplies the services of a NATA approved lab capable of delivering a great range of tests such as: