What is LGSF (Light Gauge Steel Framing) technology?

Light Gauge Steel Framing (LGSF) uses cold-rolled high tensile steel sections to construct load-bearing wall trusses, roof frames, and floor joists off-site. It is 3x faster, earthquake-proof (Zone V), and eco-friendly compared to traditional brick building.

Are LGSF houses safe during high intensity earthquakes in mountain regions?

Yes, LGSF structures are certified Zone V earthquake-resistant. Because steel is flexible and 70% lighter than RCC brick buildings, it absorbs seismic shocks without structural cracking.

Can we get bank home loans for LGSF prefab houses in India?

Yes, major Indian banks and housing finance institutions approve home loans and commercial loans for certified LGSF prefab construction, provided structural engineering drawings and land title documents are in order.

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Light Gauge Steel Framing (LGSF)

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What is LGSF Technology?

Light Gauge Steel Framing (LGSF) is a modern construction technology that uses cold-formed galvanized steel profiles to construct structural frameworks. Unlike traditional brick-and-mortar masonry, LGSF structures are designed using specialized engineering software and assembled on-site using precise nut-and-bolt fittings.

This technology is rapidly becoming the gold standard for high-end resorts, farmhouses, residential cottages, and rooftop extensions due to its unmatched speed, durability, eco-friendly footprint, and resistance to environmental hazards like earthquakes and landslides.

Seismic Resistance

Our structures utilize high-tensile cold-formed steel sections with Aluzinc protection, making them ideal for high-risk zones (Zone IV and V) in Himachal Pradesh, Jammu & Kashmir, and Uttarakhand.

Technical Specifications

Steel Material GradeHigh Tensile Steel G550 (550 MPa Yield Strength)

Protective GalvanizationAZ150 (Aluzinc coating of 150 grams/sqm)

Frame Thickness0.75 mm to 1.20 mm depending on structure load

Fire Rating ResistanceUp to 2 Hours (complies with standard safety codes)

Sound AttenuationUp to 55 dB reduction using acoustic cavity padding

Estimated Lifespan50+ Years (Zero rust, dampness, or structural rotting)

Earthquake Zone V Certification: All Indue Prefab structures are engineered to satisfy stringent IS Code standards for wind load resistance and seismic forces in Himachal Pradesh and Northern India.

Execution Timeline

Step-by-Step Construction Process

We translate architectural concepts into precise structural designs, fabricating components in our automated roll-forming plant and assembling them on-site.

3D Architectural Design

Our structural engineering team designs the framing layout using advanced CAD/BIM software to calculate load distribution and ensure Zone V seismic compliance.

Precision Roll-Forming

High-grade galvanized steel strips are fed into computer-controlled roll-forming machinery to fabricate framing sections with pre-punched service holes.

Quick On-Site Assembly

Fabricated panels are transported to the site and bolted together onto the foundation. Entire skeletal structures can be erected in a few days.

Multi-Layer Cladding & Insulation

We install exterior boards, vapor barriers, acoustic glasswool insulation in the cavity, and drywall on the interior for superior heat/sound insulation.

Core Features

Advantages of LGSF Technology

LGSF technology offers a range of advantages, including strength, precision, speed of construction, design flexibility, environmental sustainability, and overall cost-effectiveness. These factors make it a compelling choice for various construction projects.

LGSF structures are renowned for their exceptional strength-to-weight ratio, which means they are incredibly strong relative to their weight. Steel, being a resilient material, can endure a wide range of environmental conditions, thereby guaranteeing the long-lasting and durable nature of these structures.

Light Gauge Steel Frame House

Have Technical Questions About LGSF?

Our engineering team is ready to assist you. Ask for our LGSF structural design handbook or schedule a design review session.

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