Marrickville Station — Metro Service Building (Sydney Metro)

Location: Victoria Rd, Marrickville, NSW
Sector: Rail
Delivery Model: Subcontract — FRP and enabling works
Client: Stephen Edwards Construction Pty Ltd / Brefni Pty Ltd

Scope of Works

  • Full FRP package for Metro Service Building foundations, slabs, walls and service plinths.
  • Suspended slabs and penetrations.
  • Cable route pits, drainage pits, and equipment plinths.
  • Ancillary concrete works: aprons, plinths, access ramps, machine bases.

 

Key Challenges

  • Tight rail corridor footprint with live operations.
  • Complex reinforcement congestion at core walls and service penetrations.
  • Staged pours to suit possession windows and adjacent trades.

 

Outcomes

  • Zero LTIs; all pours achieved specified finish and strength.
  • Achieved as-built tolerances for plant/equipment alignment on first fix.
  • Handover aligned to Sydney Metro quality and ITP requirements.