Projects

Comprehensive condition assessment, including CCTV investigations and dilapidation surveys, for 2km of road in the heart of Canberra. Astrea was responsible for detailed documentation of stormwater and sewer assets in preparation for utility relocation.

Provision of utility mapping, non-destructive excavation and minor civil works for Design and Construct JV. The project encompassed the full 10-kilometre southern package of the M1 Pacific Motorway extension between Black Hill and Tomago.

Providing a complete suite of solutions for the construction of a new wastewater pump station and pressure pipeline in Parsley Bay. Civil works included the excavation of trenches, installation and pressure testing of watermain pipes and associated backfill/restoration of...

QL-A subsurface utility data for 15 road-over-rail bridges between Sydenham and Bankstown, as the line undergoes conversion to Sydney Metro standards. Integrated solutions included NND, concrete scanning, CCTV investigations and asphalt core sampling.

As the population of Sydney's Northwest continues to grow and becomes more accessible due to Sydney Metro development, Astrea have provided utility mapping, surveying and civil construction services for Sydney Water as they comission a new drinking water package for the...

Astrea has been responsible for the provision of utility mapping and NDD services as part of a scope of works to deliver critical road maintenance and capital projects across the River Zone (Fulton Hogan).

Astrea have conducted detailed utility investigations and surveys for the major airfield upgrade at HMAS Albatross near Nowra. Scope of works has included utility mapping, surveying and non-destructive excavation for the ongoing works at the naval air base.