
Mahabir Prefabricated Division
Prefabricated Steel Buildings for Industrial & Infrastructure Projects
We design, manufacture, and supply prefabricated steel building systems for industrial facilities, warehouses, institutional structures, and infrastructure projects. From structural design and fabrication to roofing systems and installation support, we deliver scalable prefabricated construction solutions for fast and efficient project execution.
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Building Design | Steel Structure Fabrication | Roofing Systems

Our Product Range
Explore our prefabricated building solutions designed for rapid installation, structural reliability, and cost-efficient infrastructure development across industrial and commercial applications.
Building Design & Engineering
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Technical planning and structural design support for prefabricated buildings tailored to project requirements and site conditions.
Includes: -
Structural layout planning
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Load-based design optimization
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Custom building configuration support
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Engineering coordination assistance



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Steel Structure Fabrication
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Manufacturing of high-strength structural steel components for prefabricated building systems across industrial and infrastructure applications.
Includes: -
Primary structural frame fabrication
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Secondary structural members
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Custom structural components
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Galvanized and painted steel options
Roofing & Cladding Systems
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Supply of durable roofing and wall cladding solutions designed for long-term protection and performance in prefabricated structures.
Includes: -
Industrial roofing sheets
Wall cladding systems
• Insulated panel solutions
• Custom profile sheet supply





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Steel Coil Supply for Industrial Applications
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Supply of high-quality steel coils supporting fabrication units, infrastructure manufacturers, and industrial processing operations requiring reliable raw material input for production.
Includes: -
HR, CR, and galvanized steel coils
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Coils for fabrication and roll-forming applications
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Bulk supply support for industrial production units
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Custom specifications aligned with manufacturing requirements
Why Choose Mahabir?
1. Integrated Prefabricated Building Solutions
Support from design stage through fabrication and roofing system supply.
2. High-Strength Structural Manufacturing
Manufacturing support for bulk orders, infrastructure tenders, and large-volume supply contracts.
3. Fast-Track Construction Support
Prefabricated systems designed for rapid installation and reduced project timelines.
4. Infrastructure & Export Project Experience
Supporting prefabricated construction requirements across infrastructure and emerging international markets.
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Operating across 100+ countries | Proven Experience Across Multiple Industries
@ 2026 Mahabir Group
Add.: FD 353 - Salt Lake Sector 3
Kolkata, West Bengal, 700106

