Trinitas Group has been engaged to provide ongoing occupational hygiene and environmental consulting services for the Hill Road Upgrade project in Silverwater. This major $140 million infrastructure project, delivered by Abergeldie Complex Infrastructure for Transport for NSW, involves road widening, intersection upgrades, and utility relocations along a key arterial route in Sydney’s industrial precinct.

The upgrade will improve traffic capacity, safety, and connectivity between Parramatta Road and Old Hill Link, supporting future housing growth in the Carter Street Precinct and Sydney Olympic Park. Works are progressing around the clock with day and night shifts, seven days a week, in a live traffic environment. The project also incorporates Non-Destructive Digging (NDD) to safely identify and locate underground services prior to major excavation.

Trinitas Group’s team is delivering comprehensive support including Licensed Asbestos Assessor supervision, real-time asbestos air monitoring, clearance inspections and certificates, as well as waste analysis and classification. This ensures all asbestos and contamination risks are managed safely and compliantly throughout the intensive delivery program.