Team expertise
Engineering-led earthworks, backed by environmental science
Proudly local: GEO is family and WA owned and operated, based in Roleystone, Perth Hills. Our two principals bring complementary, degree-qualified expertise to every job, so the earthworks and the landscape are planned together: tailored to the site, built for the best environmental outcome, and carried out safely.
We use quality local products and materials that sit in harmony with the native environment, such as local stone, mulch, soils and native plants sourced in WA wherever possible.
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Earthworks & engineering
Degree-qualified mining engineer
BEng Mining EngineeringWA First Class Mine Manager’s Certificate of CompetencySection 26 Supervisor’s Certificate
These bring mine-site standards of planning, risk management and safety to every residential and rural job.
Leads earthworks planning and excavation:
- Excavation and levelling planned around slope, soil and rock
- Batters, cuts and retaining wall excavation
- Drainage and how water moves across the site
- Safe work methods on every job
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Landscape & environment
Degree-qualified environmental scientist (BSc Environmental Science)
Leads horticultural and landscape design:
- Native plant selection: WA and Perth Hills natives suited to each site’s soil, slope, fire and water conditions
- Sustainable design that uses water wisely and protects the soil
- Working within clearing, vegetation and local council requirements
- Creating and maximising habitat for birds, pollinators, reptiles and other native fauna






