Metro Tunnel (metropolitan various)
Original TEI
$12642.5m
Current TEI
$13480.4m
Cost Overrun
+$837.9m
+6.6%
Schedule Overrun
0.0 months
Original: Dec 2025
→ Dec 2025
Cost Status
Unknown
Time Status
Unknown
Cost History (TEI over time)
Timeline Drift
No timeline snapshots recorded yet.
Contractors & Partners
| Contractor | Type | Role | Contract Value |
|---|---|---|---|
| John Holland | Builder / Constructor | Tunnels & Stations — Cross Yarra Partnership (PPP) | — |
| CPB Contractors (CIMIC) | Builder / Constructor | Rail Network Alliance — Systems & Infrastructure | $1400.0m |
| Lendlease | Builder / Constructor | Tunnels & Stations — Cross Yarra Partnership (PPP) | $6700.0m |
| Bouygues Construction | Builder / Constructor | Tunnels & Stations — Cross Yarra Partnership (PPP) | — |
| AECOM | Consultant | Rail Network Alliance — Design | — |
| Capella Capital | PPP Partner | Tunnels & Stations — Cross Yarra Partnership (PPP, Finance) | — |
| Bombardier Transportation (Alstom) | Other | Rail Network Alliance — Systems & Infrastructure | — |
Metadata
The TEI has increased by $837.900 million, due to the additional payment of $745.000 million agreed between the State and Cross Yarra Partnership under the 2024 settlement agreement, State costs and the reprioritisation of savings from Dandenong Corridor Readiness Works (metropolitan various) ($18.476 million), Level Crossing Removal (metropolitan various) ($10.900 million) and Caulfield Reprioritisation Works ($8.524 million).