Integrated specialist services,
superior project outcomes.

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.

Over the last 2 years, Astrea has delivered close to 60 projects for School Infrastructure NSW. The comprehensive scope of works has consisted of the following: detailed topographic surveys, subsurface utility mapping, building modelling and floor plans and elevations,...

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.

As part of their ongoing store renewals, Coles Group have engaged Astrea on over 25 laser scan to Revit model projects for survey grade as-built documentation of existing store configurations. The program has included a range of store locations across NSW and interstate.

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...

Highly complex survey and subdivision of a 36,000 sqm retail complex in the centre of Warrawong. Astrea were engaged from project conception through to delivery, providing detail and level surveys, as-built 3D modelling and a strata plan of subdivision for the large...

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.

Astrea was responsible for the delivery of key pipework and associated mechanical components involved in the upgrade of West Camden WRP. This included the installation of above ground double containment pipes in addition to the supply and installation of reclaimed...