Capabilities

Australian Signal Infrastructure delivers end-to-end rail signalling services designed to support safe, reliable and efficient rail operations. With expertise across construction, installation, testing and commissioning, ASI provides practical solutions for complex infrastructure projects across Australia. 

Support and Subcontractors 

Metwest Engineering Pty Ltd 

Design, manufacture, and installation of rail signalling infrastructure parts. 

Landmark Signals Pty Ltd 

(Craig Doorey) 

Extensive experience in maintenance and construction of complex signalling systems. 

MW Engineers
(Joseph Williams)

Expert in testing and certification of signalling equipment.

Signalling Design Subcontractors 
  • Vertex Rail Pty Ltd
  • Arcadis Pty Ltd
  • Aspex Rail Systems. 
Green Aspect Consulting
(Jarrad Kircher)

Expert in testing and certification of signalling equipment.

Supply of Factory Acceptance Tested (FAT) Equipment Cupboards and SER racks






Construction of civil and mechanical cable routes 

Installation of signalling and mechanical interlocking equipment 

Installation of station platform passenger information systems 

Supply and installation of level crossing equipment 

Signal gantry manufacture and installation 






Termination, testing, and commissioning of signal, power, and communication cabling 

Site Acceptance Testing (SAT) and commissioning of signalling systems 

Signal detail design and principals testing via industry-approved subcontractors 

Hire of signalling technical resources and civil plant, equipment and labour 

services
01

Supply of Factory Acceptance Tested (FAT) Equipment Cupboards and SER racks 


02

Construction of civil and mechanical cable routes 

We deliver civil and mechanical cable route construction to support safe and efficient signalling infrastructure. Our work is completed with a focus on durability, compliance and practical project delivery.


03

Installation of signalling and mechanical interlocking equipment

We install signalling and mechanical interlocking equipment for a wide range of rail infrastructure environments. Our team ensures each installation is completed with precision, reliability and attention to operational requirements.


04

Installation of station platform passenger information systems 

We install station platform passenger information systems that support clear communication and improved passenger experience. Our approach ensures seamless integration with broader station and signalling infrastructure.


05

Supply and installation of level crossing equipment 

We supply and install level crossing equipment designed to improve safety and support reliable rail operations. Our solutions are delivered to meet project requirements, industry standards and site-specific needs.


06

Signal gantry manufacture and installation 

We provide signal gantry manufacture and installation as part of complete signalling infrastructure delivery. Each gantry solution is designed and installed to support safe, effective and long-term network performance.


07

Termination, testing, and commissioning of signal, power, and communication cabling 

We manage the termination, testing and commissioning of signal, power and communication cabling across complex rail projects. This ensures systems are connected correctly, perform reliably and are ready for operation.


08

Site Acceptance Testing (SAT) and commissioning of signalling systems 

We carry out Site Acceptance Testing and commissioning to verify that signalling systems perform as intended in live project environments. Our process supports safe, compliant and dependable system handover.


09

Signal detail design and principals testing via industry-approved subcontractors 

We coordinate signal detail design and principles testing through trusted, industry-approved subcontractors. This allows us to deliver specialised expertise while maintaining quality and consistency across the project.


10

Hire of signalling technical resources and civil plant, equipment and labour 

We provide signalling technical resources along with civil plant, equipment and labour to support project delivery. Our flexible resourcing solutions help clients meet programme demands with confidence and efficiency.


testimonials

“Sit placeat vero sit placeat tenetur sed sint inventore ut necessitatibus molestias ut deleniti similique ut impedit omnis? Sed nemo aliquid 33 obcaecati dolor sed eaque delectus a nulla porro est sunt quia id consequatur suscipit sit delectus assumenda.”

Michael Turner

CEO, ExampleTechnologies

“Non galisum assumenda et pariatur voluptatibus At molestiae aliquid sed ratione amet est nostrum consequuntur eos maiores inventore et voluptatem rerum. Et earum perspiciatis ut reprehenderit minima aut incidunt iure et dolorem nemo id iste itaque.”

Laura Bennett

Founder, Example Group