Oz Geotechnical

Oz Geotechnical provides professional geotechnical engineering and testing services across Sydney and surrounding regions. We specialise in soil and aggregate assessment, site investigations, and foundation inspections, ensuring every project begins with reliable ground data and expert analysis. Our team delivers accurate, compliant, and cost-effective recommendations in line with Australian Standards and TfNSW TS guidelines. With extensive experience across residential, commercial, and civil developments, we support clients in achieving safe and durable structural outcomes. We pride ourselves on our practical approach, clear communication, and commitment to high-quality testing and reporting. From initial investigation to construction completion, we deliver dependable geotechnical solutions tailored to your project needs.

• Bearing capacity assessments
• Foundation and trench stability inspections
• Piling and crane pad assessments
• Piling inspections and earthworks advice
• Soil and aggregate sampling and testing