LGS Framing - what is it and why are builders ditching timber for it?

In today’s world of construction, speed, precision, and sustainability are driving change and looking for alternative methods to the traditional methods of construction . One of the biggest shifts we’re seeing is builders moving away from traditional timber framing and embracing Light Gauge Steel (LGS) framing. But what is LGS, and why is it quickly becoming the preferred choice?

What is LGS Framing?

LGS framing is a construction method that uses thin, cold formed steel sections to create the framework of a building. These steel sections are manufactured offsite and in a controlled environment, delivered to site in frames and ready for installation. The result is a framing system that’s straight, precise, and far more durable than traditional timber.

Why Builders Are Switching From Timber to LGS

For decades, timber has been the standard in residential and light commercial construction. However, with timber prices fluctuating, supply becoming inconsistent, and sustainability concerns growing, many builders are looking for alternatives. LGS framing is the solution to these challenges and proving to be more reliable that timber.

Key Benefits of LGS Framing

1. Strength and Durability

Steel doesn’t warp, rot, or twist over time like timber. LGS provides a consistent, stable framework that holds its integrity for the lifetime of the building. It’s also resistant to termites, mould, and fire - these factors are vital when choosing the material to use in Australian builds.

2. Speed and Efficiency

Because LGS frames are manufactured to exact specifications, there’s minimal cutting or adjusting on site. This reduces build times and labour costs, allowing projects to move faster from slab to structure.

3. Sustainability

LGS is 100% recyclable and produces far less waste than timber construction. With growing focus on environmentally conscious building practices, LGS offers a greener solution that aligns with modern expectations.

4. Cost Predictability

Timber prices can fluctuate heavily depending on supply chains and global demand. Steel offers more stability, helping builders keep projects on budget and clients better informed.

5. Design Flexibility

LGS framing can be engineered for a wide range of building types, from homes to multi storey projects. Its precision manufacturing means architects and builders can push design boundaries while maintaining structural integrity.

The Future of Framing

The construction industry is evolving and framing is no exception. As more builders and developers experience the benefits of LGS firsthand, it’s clear that this system is here to stay. From reduced waste and faster build times to unmatched durability, LGS is proving to be the smarter, stronger, and more sustainable choice.