Traffic signals are one of the most critical components of Victoria’s road network. Whether it’s a new intersection, a subdivision, a road upgrade or a major infrastructure project, installing traffic signals requires a combination of civil construction, electrical expertise, ITS technology and strict compliance with VicRoads/DoT standards.
As a Melbourne‑based traffic signal contractor, PROCons delivers end‑to‑end traffic signal and ITS installations across Victoria. This guide explains exactly how the process works — and what councils, developers and civil contractors need to know before starting a project.
Every traffic signal project begins with detailed design and approval from the Department of Transport (DoT). This includes:
Once approved, construction can begin.
Civil construction forms the backbone of the installation. PROCons manages:
These works create the underground network that supports the entire traffic signal system.
Next, conduits and pits are installed to house the electrical and communication cables. This includes:
Proper conduit installation ensures long‑term reliability and easy maintenance.
Once foundations cure, poles and lanterns are installed:
Each component must be installed to exact height, angle and alignment specifications.
Electrical work is one of the most critical stages. PROCons handles:
All electrical work must comply with VESI and DoT standards.
The controller is the “brain” of the intersection. Our technicians install:
This ensures the intersection operates safely and efficiently.
Before the intersection goes live, PROCons completes:
Only after all checks are passed can the signals be switched on.
PROCons delivers safe, compliant and efficient traffic signal and ITS installations across Victoria.
Contact us today to discuss your project.

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