Thiess Services - Toowoomba Gasworks Remediation Project

A 26-hole pavement investigation in Biloela for a road upgrade with on site testing including Dynamic Cone Penetrometer (DCP) and laboratory testing including California Bearing Ratio (CBR), Particle Size Distribution (PSD) and Atterberg Limits.

We have an ongoing partnership with multiple quarries around the region offering all Quality Assurance assessments or project scopes in accordance with Department of Main Roads & Australian Standards.

We were engaged by Stabilised Pavements of Australia to excavate a numerous amount of test pits spanning from the Southern Downs Regions to the North Burnett Region for a pavement investigation for road upgrades across flood effected roads. With onsite testing of Dynamic Cone Penetrometer (DCP) and Laboratory testing including California Bearing Ratio (CBR), Particle Size Distribution (PSD), Atterberg Limits and Unconfined Compression Test (UCS).

The Department of Transport and Main Roads had engaged Seymour Whyte Constructions to deliver the high profile Toowoomba Range Remediation Project, which involves batter remediation works on a section of the Warrego Highway through the Toowoomba Range, between Withcott and Toowoomba.

Soiltech provided Level One Supervision ( AS3798 ) and compaction control testing on the newly constructed car park which involved imported material being used to back fill around retaining walls and water tanks.

Soiltech provided compaction control testing on all of the trench backfill material removed from the ground during the construction phase of the new installation of pipelines connecting various areas of Toowoomba and the surrounding regions.