Earth Testing Services has been a family owned and operated Soil Testing laboratory since 1996. Located in Salisbury South, our laboratory facility is fully NATA accredited to ISO/IEC AS17025 - Testing. We offer over 22 years experience with highly experienced staff in the field and a specialised range of knowledge to help our clients during the entire project from start to finish. We have worked on a wide range of projects including domestic, large scale commercial, roadworks and sub-divisions. We cater for compaction testing, level 1 earthworks supervision to AS 3798 and materials compliance testing for civil projects both large and small in South Australia. Here at ETS we know dirt!