The West Gate Tunnel Project is one of Victoria’s most significant infrastructure developments — designed to ease congestion, improve freight efficiency and reshape how Melbourne moves.

As part of this landmark tunnel and road upgrade, over 4,500 prepainted SPEEDPANEL® panels were installed across key areas of the project.

Supporting Critical Tunnel Infrastructure

Major tunnel projects demand materials that perform under pressure. In environments where fire performance, durability and long-term reliability are essential, the selection of compliant building systems becomes critical.

SPEEDPANEL® was specified and delivered into a highly complex construction environment where:

• Fire performance requirements were non-negotiable

• Durability was essential in demanding infrastructure conditions

• Buildability and program certainty were critical

• Compliance confidence was required across multiple stakeholders

Our modular, fire rated building system supported consistent installation outcomes while helping maintain construction efficiency across programmed works.

Why SPEEDPANEL® Is Suited to Tunnel and Infrastructure Projects

Tunnel infrastructure presents unique challenges — including confined work zones, coordination with multiple trades, structural interfaces, and strict fire safety requirements.

SPEEDPANEL® offers advantages that align with large-scale infrastructure builds:

Fire Performance

SPEEDPANEL® systems are tested in accordance with AS 1530.4 and designed to achieve compliant Fire Resistance Levels (FRLs), supporting passive fire protection requirements in critical infrastructure.

Durability

Prepainted finishes and galvanised components provide durability suited to demanding environments, including transport and tunnel applications.

Buildability

The modular nature of SPEEDPANEL® allows for efficient installation sequencing — supporting program certainty on complex projects.

Consistency and Compliance

System-critical components — including panels, tracks, angles and fixings — are designed to work together as part of a certified building system, helping maintain warranty eligibility and confidence in compliance.

Australian-Made for Major Victorian Infrastructure

As an Australian-owned and manufactured solution, SPEEDPANEL® contributed to a project that will serve Melbourne for generations. Supporting local infrastructure with locally manufactured systems reinforces both supply chain reliability and national capability.

The West Gate Tunnel Project represents more than road infrastructure — it reflects collaboration across designers, engineers, builders and suppliers committed to delivering safe, durable and compliant outcomes.

We’re proud to see SPEEDPANEL® forming part of one of Victoria’s most important infrastructure builds.

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Learn More About SPEEDPANEL® in Tunnels and Infrastructure

If you are working on a tunnel, transport or major infrastructure project and require a fire rated building system designed for compliance, durability and installation efficiency:

👉 Learn more about SPEEDPANEL® in tunnels and infrastructure:
https://speedpanel.com.au/tunnels