Service details

The complete wall and roof matter

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A steel frame alone does not determine comfort or durability. Performance depends on the full assembly: external cladding, weather barrier, sheathing, insulation, vapour and moisture strategy, internal lining, openings, flashings, roof build-up and carefully detailed junctions.

ORZA presents the structural frame and building envelope as one coordinated system, with project-specific materials selected for climate, fire strategy, acoustics, maintenance, aesthetics and budget.

Why consider LGSF?

Precision & Efficiency
Members produced from coordinated structural information for accurate, material-efficient assembly.
Dry Construction
Bolted or screwed connections reduce dependence on extensive wet trades for the frame.

Frequently asked questions!

01. What is LGSF?
Light Gauge Steel Framing uses precision-formed steel sections to create an efficient structural skeleton for walls, floors and roofs.
02. Why consider LGSF?
Precision, lower structural weight, dry construction, design flexibility, repeatability and material efficiency.
03. What applications suit LGSF?
Resort cottages, hotel rooms, farmhouses, villas, offices, classrooms, clinics, restaurants, canteens, staff housing and extensions.
04. Is LGSF just a steel frame?
No. Performance depends on the full assembly including cladding, weather barrier, insulation, vapour strategy, internal lining, flashings and detailed junctions.
05. Can LGSF be used for extensions?
Yes, after structural and statutory review. Lower weight makes LGSF useful for such applications.
06. How does ORZA present LGSF?
As one coordinated system: frame plus envelope, with project-specific materials for climate, fire, acoustics, maintenance and budget.