RNGIM looks to address the maintenance and renewals backlog, lift the codes, standards and maintenance practices to meet the demands of a modern metropolitan system. The project is designed to accelerate outstanding capital projects and asset upgrades to help de-risk the network performance and improve resilience before the CRL is completed and operational, as the increased demand on the rail network will reduce access for infrastructure maintenance and renewal. 

20250630 CBCivil Drone 16
  • Dedicated rail team of 50+ specialists with scalable resources across regions.
  • Safety innovation including NZ’s first geofence-enabled excavator, magnetic fencing, and LED exclusion lighting.
  • Proven record of 70+ successful Block of Line shutdowns, delivered safely and on schedule.
  • Collaborative approach through Early Contractor Involvement (ECI) with KiwiRail.