Five Reasons to Choose LGS Modular for Airspace Extensions

When it comes to rooftop and airspace development, the construction method matters. Here’s why more clients are switching from timber to Light Gauge Steel modular systems

1. Lightweight without compromise

LGS structures can be in excess of 50% lighter than timber, yet far stronger — ideal for existing buildings where additional load is critical.

2. Non‑combustible by nature

Steel is non‑combustible, supporting compliance with the Building Safety Act and modern fire strategies.

3. Speed of construction

Prefabricated panels arrive ready for assembly.
Complex rooftop frames can be installed in weeks, not months

4. Precision through pre‑design

Everything is designed, coordinated and verified before fabrication — reducing site risk, rework and costly late changes.

5. Less disruption to residents

No cutting. No welding. Shorter programme.
That means quieter sites, fewer complaints, and smoother delivery.

LGS modular isn’t a trend.

It’s a smarter response to the realities of urban construction.