Barangaroo – Early Works & Remediation

Client: Lend Lease

Project Value: $12 Million

Works to this sensitive site in the heart of Darling Harbour included provisions for strict pedestrian and traffic management. Enabling structures / pavements were constructed to facilitate further construction works to the Barangaroo Site, including construction of Diaphragm walls, and anchor platforms installed to site perimeter.


  • Set-up of temporary passenger terminal
  • Installation of enabling structures (wheel washes, entry driveways, temporary services trenches, fencing etc.)
  • Removal of spoil from piling and diaphragm wall excavation
  • Removal of contaminated soils
  • Asbestos removal and remediation works
  • Decontamination set-ups for contaminated materials handling
  • Trimming to Diaphragm Wall
  • Surfacing to Diaphragm Wall
  • Installation of anchor platform to perimeter of site
  • Archaeological investigation works

Early Works Stage 1a:

  • Spoil management and waste treatment for stage 1a Basement perimeter retention wall
  • Asbestos management and monitoring
  • Decom supply and hygiene management for above and associated piling and diaphragm wall works
  • Materials waste classification and tracking for spoil removal from site
  • Stormwater installation in asbestos impacted soils

Stage 1b:

  • Infrastructure and slabs for various air and water treatment facilities for menard bachy
  • Asbestos removal
  • Decom supply and hygiene management
  • Water treatment pipe line installation
  • Water treatment slab and wall construction