Geotechnical Testing Services

CQA's multidisciplinary team of professionals, geotechnicians and laboratory staff, provide a comprehensive service in field and site investigation and NATA accredited laboratory operations. We offer an integrated service that encompasses the geotechnical, engineering and environmental (soil and water) fields.

Our geotechnical testing services deliver on time, within budget and with best practice solutions.

Our four laboratories are NATA accredited for an extensive range of test procedures, from routine quality control testing through to specialist geotechnical procedures, our latest accreditation at the Sunshine Coast laboratory being for the Stone Quality Testing Suite (including the Polished Aggregate Friction Value - PAFV test) and is currently the only private laboratory in Queensland accredited for this procedure.

All CQA NATA accredited laboratories provide a range of services that are current within Australian Standards, Local Council requirements and Main Roads Department procedures and regulations. 

• Quality Control Testing for roadwork, subdivisions and construction sites
• Earthworks supervision and testing to AS 3798
• Laboratory testing - soils, aggregates, concrete and water
• Compliance testing for quarry and concrete produce