ISG Frames

Light Gauge Steel and Structural Steel for residential and commercial projects across Melbourne, Victoria.

Are you a builder that is struggling with…

Timber with termite damage representing structural risk

Termite damage

Timber frames attract pests, especially termites, causing structural damage that can go unnoticed until it’s too late.

Burning house representing timber’s vulnerability to fire

Fire risk

Timber is flammable and vulnerable in bushfire zones, often failing to meet BAL compliance.

Wet, cracked timber symbolising moisture damage and warping

Long term durability

Timber can twist, swell or rot over time, especially when exposed to moisture or environmental stress.

Steel is the perfect alternative to timber and more builders are making the switch.

Insect proof

Truecore steel is naturally termite proof, so you’ll never worry about hidden infestations compromising your build.

Non combustible

Light gauge steel doesn’t burn. It meets BAL compliance with ease, making it a safer choice for fire-prone zones.

Built to last

Lightweight steel framing won’t rot, twist or swell over time, even in harsh conditions. That means straighter lines and long-term peace of mind.

To deliver faster and better, we’ve invested in the most advanced equipment

We understand how fast this industry moves, which is why our framing is designed to be completed quickly and precisely, so the rest of the build stays on track.

Video thumbnail for ISG Frames Pakenham Factory with Matthew

End-to-end engineering and fabrication with certified quality like TRUECORE® steel

From design to installation, we deliver complete light steel framing and structural steel solutions all under one roof

Steel Frames

Structural Steel

Get a Free Quote

Call us at +61 438 843 590, email sales@isgframes.com.au, or fill out this enquiry form. We’re always happy to chat about your project and tailor a steel solution that fits your build!