
Sydney Trains Service Panel
Panel Contract — Supply, Fabrication & Installation
Panel Contract — Supply, Fabrication & Installation
AJM United was successfully selected in 2020 to join a panel of contractors servicing Sydney Trains for supply, fabrication, and installation works — including possession weekend operations across the Sydney rail network.
Milestones engineered into delivery.
Quantifiable wins from a programme delivered to the highest engineering, safety and environmental standards.
The Challenge.
Weekend possession works require precise planning and rapid execution within strict possession windows. Works span bridges, retaining walls, culverts, tunnels, overhead wire structures, and civil defect remediation — each requiring coordination with Sydney Trains operators, high-rail equipment access, and compliance with Sydney Trains TMC repair standards.
Scope of Works.
- Bridge maintenance and repairs
- Retaining wall works
- Overhead Wire Structure (OHWS) repairs — bolt replacement, column repairs, welding
- Culverts & Tunnel remediation (cracks, seepage, defects)
- Handrail fabrication and repair
- De-vegetation works (defect access)
- Civil defect remediation (ST TMC standards)
- Weekend possession works (install, removal, remediation)
- High-rail equipment operation
Project Gallery.
A visual window into the rail sector environments AJM United operates within.




Delivered. Safely. On time.
No safety incidents, nuisance complaints, or public complaints recorded to date. AJM United consistently meets the target number of defect completions within each possession window while preserving the existing environment.
