With the rapid development of industrialization, more investors are choosing prefabricated steel buildings for warehouses, workshops, cold storage, and clean rooms. Below are the main factors influencing the construction cost:
Wind load, snow load, seismic intensity: Harsh environments require stronger structures, increasing material usage.
Soil bearing capacity: Soft soil requires deeper foundations, raising costs.
Length, width, height: Larger spans and taller buildings increase steel consumption.
Thermal insulation: Cold storage and clean rooms demand high-performance materials like polyurethane sandwich panels.
Factories with cranes need heavier steel columns, beams, and bracing systems, increasing material costs by 20%-30%.
Economic span (18-30m for portal frames) reduces steel usage.
Roof slope (1:10) improves drainage and cost efficiency.
Optimized connections save 15%-30% shipping space in 40HQ containers or Break-bulk shipments.
Proper planning reduces crane and excavator usage, lowering labor costs.
Henan Gefan Building Materials Co., Ltd. specializes in prefabricated steel buildings, offering:
✅ Professional design team – Customized solutions for warehouses, workshops, cold storage, and clean rooms
✅ Advanced manufacturing – High quality & fast delivery
✅ Global export experience – Cost-effective logistics & installation
