Providing accurate and dependable geotechnical testing services to ensure safety, quality, and performance in every stage of construction.
Since 1994, Geotech Testing has been a leading provider of high-quality geotechnical testing services. Originally established to support Western Sydney’s booming development sector, the company has grown into a trusted industry partner known for accuracy, reliability and technical expertise.
With a team boasting more than 150 years of combined experience, Geotech Testing delivers dependable results across a wide range of projects, from residential and commercial developments to major infrastructure works.
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Our footprint has expanded into South-East Queensland, with further strategic growth planned throughout New South Wales, ensuring we continue to meet the evolving needs of our clients across Australia.
We are trusted by leading companies across the construction and infrastructure sectors to deliver accurate, efficient, and industry-compliant geotechnical testing and inspection services.
Our team of experts is committed to delivering the highest level of service on every project. We continually invest in developing new capabilities and expanding our service offering to ensure our clients receive the most accurate, efficient and innovative geotechnical solutions available.
ISO-certified services and processes
Ethical practices and transparent communication
Adopting the latest technology and methods
Strong focus on safety and sustainability
We provide precise and reliable geotechnical testing services to ensure every construction project is built on a strong and safe foundation. Our expert team delivers accurate results that comply with Australian standards and industry best practices.
Professional site evaluation and classification for safe and efficient foundation design.
Critical evaluation to ensure structural safety and long-term slope stability.
We offer on-site testing to ensure soil compaction and ground stability meet design and safety standards.
Comprehensive laboratory and field analysis to determine material quality and suitability for construction.
Testing and analysis to support the design of durable and efficient pavement structures.
Accurate testing to determine site environmental conditions and concrete exposure classes.
Testing and certification to verify the quality and compliance of raw and recycled materials.
With decades of combined experience, our engineers and field technicians deliver trusted testing solutions for construction, civil, and infrastructure projects across Australia. Every test we perform upholds the highest standards of accuracy and reliability.
Residential Subdivision – Internal Roadworks & Civil Infrastructure Testing
Residential Subdivision – Stages 1 & 2 Bulk Earthworks & Civil Works Testing
Major Residential Subdivision – Earthworks, Roads & Infrastructure Testing
We offer a comprehensive range of testing services including soil and aggregate testing, compaction control, foundation classification, pavement CBR, slope stability, and environmental testing. All tests are performed according to Australian Standards.
Turnaround times vary depending on the test type and project scope. However, most standard tests are completed within 3–5 business days. Urgent testing can be arranged upon request.
Yes, Geotech Testing Pty Ltd operates fully NATA-accredited laboratories ensuring the highest quality, accuracy, and compliance in every report we deliver.
We provide the following tests:
Contact us for our full list of tests
We have labs in Penrith, Prestons and Gold Coast
We have completed jobs at Newcastle, Wollongong, Lithgow and Bathurst.
Yes, we are proud to say we are TfNSW certified!