Geotechnical Testing Services
Our team has over 30 years of experience delivering field and laboratory testing and drilling services to the construction industry.
We support residential, commercial, industrial, and civil projects with accurate data, practical advice, and reliable service.
Our Services
Construction Materials Testing
We provide comprehensive construction testing services through both on-site and remote laboratories, covering geotechnical, soil, concrete, and aggregate testing. Our capabilities include compaction control testing for dams, roads, earthworks, and general construction, Level 1 and 2 supervision and control testing, concrete sampling and testing (including coring of hardened concrete), pavement investigations, quarry and aggregate testing, contract drilling, and full soil and materials investigation, testing, and reporting.
Geotechnical Investigation
Our investigation services support residential, commercial, and industrial developments with detailed geotechnical and pavement investigations and design. We deliver construction supervision and certification, QA/QC for geotechnical investigations, and interpretative reporting with foundation design recommendations, helping clients make informed engineering and construction decisions.
About Us
Geotechnical Testing Services Pty Ltd (GTS) has over 30 years of experience delivering field and laboratory testing and drilling services to the construction industry. We support residential, commercial, industrial, and civil projects with accurate data, practical advice, and dependable service.
Accredited by the Australian Laboratory Accreditation Body (ALAB) and compliant with ISO/IEC 17025, our testing and reporting processes meet recognised quality standards. Safety, environmental responsibility, and continuous staff training are core to how we operate.
We specialise in geotechnical investigations, including on-site and remote laboratory services to keep projects moving efficiently. Using innovative testing methods, our team delivers timely results, cost-effective solutions, and expert technical support across foundations, materials, and compaction requirements.

