Rail Electrification

Engineering

Featured Projects

  • Adelaide Tram Grade Separation Project

    Adelaide Tram Grade Separation Project

    The Adelaide Tram Grade Separation Project removed 3 level crossings, requiring replacement and upgraded rail infrastructure. We supported the alliance delivery team procuring two tram substations, ensuring they were delivered on time ready for handover to the commissioning team.

  • Melbourne Level Crossing Removals

    Melbourne Level Crossing Removals

    The level crossing removal program has to date removed over 80 level crossings across the Metro Trains Melbourne (MTM) network with 110 to go by 2030.  We have been working closely with MTM since 2016 providing design assurance and checking services, reviewing over 30 substations (new and old), as well as structural earthing & bonding, produced a number of company specifications, requirements documents and continue to provide ongoing assistance to the core MTM Engineering team.

  • Melbourne Tunnel Project

    Melbourne Tunnel Project

    The Metro Tunnel opened in November 2025 and is a 9km underground rail link travelling underneath Melbourne’s CBD.  Responsibilities included provision of traction power & HV design assurance reviewing for the TAS (Tunnels and Stations) alliance, including the main 66kV/22kV intake substation, new traction substations, tie stations and station HV electrical rooms.

  • Kiwi Rail Maintenance Instructions & Standards

    Kiwi Rail Maintenance Instructions & Standards

    We updated all Wellington 1500V DC & 11kV HV maintenance task instructions, selected Auckland 25kV task instructions and over 20 company standards and specifications. We also rewrote and consolidated company wide rail electrification competency standards and safe working in and around electrified railway safety and isolation standards.

  • Kuala Lumpur Ampang Line Extension - Pre tender design & Client Representative

    Kuala Lumpur Ampang Line Extension - Pre tender design & Client Representative

    We provided initial client specification and tender design services and then later upon contract award represented the client through the design and construction phase.

  • Vietnam HCMT Line 1

    Vietnam HCMT Line 1

    Provision of System Requirements Specifications, & Requirements Management V&V for the Power Supply System.

  • Adelaide Electrification

    Adelaide Electrification

    Initially delivering 25kV substations for the Seaford Line Electrification, we were also engaged to provide Construction Verification for the subsequent Gawler Line 25kV electrification.

  • Battery Freight Train Study

    We provided specialist Support to Arcadis and Fortescue Metals Group (FMG) in Western Australia for the provision of HV battery powered freight trains and associated power supply requirements for 25kV high powered charging.

Our Services

  • Decks and Patios icon

    Design Assurance

  • Design Reviews

    Design Reviews

  • Technical Specifications

  • Standards

  • Certification

    Certification

  • Green Building icon

    Independent Verification

  • Maintenance

    We have been actively helping maintenance organisations with the re-writing and drafting of Working Instructions (Task Instructions), standards, and specifications, as well as providing solutions to ongoing maintenance issues that require retrofit and studies undertaking.

  • Associates

    We currently work with a variety of industry specialists who can assist with your project needs. For example we can provide Over Head Line design services from our associated company Andromeda Ltd, in the UK,

Rail Engineering since the early 2000’s

We’ve been established in Australia for over 10 years and provide a variety of rail electrification consultancy and design services, with experience in Malaysia, Vietnam, Australia, New Zealand and the UK.

We provide assistance to government sectors, contractors, design houses, manufacturers and medium to large sized multi national and local consultancies.

Need some help?

Reach out today for a chat to see how we might be able to help your project.

Send us an email at: info@SupplyEngineering.com.au or fill in the form below.

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