Get to Know Us
Building Foundations, Delivering Excellence
Consultant
Our geotechnical engineering services form the foundation of successful construction and infrastructure projects
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Field & Laboratory Testing
Our construction and material testing services provide independent verification that building materials and workmanship meet the highest standards
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Drilling Services
We offers professional drilling services that support a wide range of geotechnical, environmental, and site development needs
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Under Ground Service Locating
At STS Geotechnics, we specialise in precision underground service locating to ensure safe and efficient excavation and construction work
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Since 1988, STS Geotechnics (STS) has been providing high-quality geotechnical engineering and NATA-accredited laboratory testing services across NSW. We assist clients on a diverse range of projects, offering expertise in soil, aggregate, and rock testing, as well as geotechnical investigation, engineering, and engineering geology
Our Geotechnical expertise covers all aspects of soil and aggregate laboratory testing, earthworks testing, engineering and engineering geology for small and large civil engineering projects, from planning and investigation stage and feasibility studies, geotechnical investigation and
interpretations through to design, construction surveillance and construction operational phases.
STS implements and audits a comprehensive Quality Assurance system together with participation in various proficiency testing programs to ensure our product remains complaint with relevant standards and our reporting meets project deadlines.
