Industrial Steel Hangars & Warehouses
Large clear-span structural steel hangars designed for aircraft maintenance, heavy equipment logistics, storage warehouses, and manufacturing facilities demanding wide uninterrupted internal space.
Pre-engineered buildings (PEB) represent the most modern, cost-efficient, and structurally sound solution for industrial, commercial, and logistic developments worldwide. At Prefabex, every PEB solution is digitally designed, structurally calculated, and factory-fabricated using state-of-the-art automated machinery before direct dispatch to your project site.
Our structural steel engineering complies with international building codes (AISC, Eurocodes, MBMA, IBC), delivering heavy-load capacity, large clear spans up to 60 meters without intermediate columns, and superior wind and seismic resistance for severe climate conditions across Europe, the Middle East, Africa, and the Americas.
Custom structural steel solutions optimized for speed of erection, long-term operational performance, and maximum usable floor area.
Large clear-span structural steel hangars designed for aircraft maintenance, heavy equipment logistics, storage warehouses, and manufacturing facilities demanding wide uninterrupted internal space.
Engineered multi-floor steel structures tailored for corporate administrative headquarters, commercial shopping centers, educational institutions, and multi-tier industrial offices.
Integrated architectural and structural metal framing for specialized agricultural sheds, distribution hubs, processing plants, and heavy-duty workshop facilities.
Precision-milled structural components produced in factory-controlled environments under ISO 9001 quality management systems.
| Structural Steel Grade | High-Tensile Steel Grade Q355B / S355JR / ASTM A572 Grade 50 with certified mill test reports. |
|---|---|
| Design Standards | Calculated according to AISC 360, MBMA, Eurocode 3, and International Building Code (IBC 2021). |
| Clear Span Capability | Single-span up to 60 meters unobstructed width; multi-span options for expansive industrial parks. |
| Roof & Wall Cladding | Insulated Sandwich Panels (PIR, PUR, Rockwool) or Corrugated Galvanized Steel Sheets with thermal breaks. |
| Surface Protection | Hot-Dip Galvanized (HDG) steel framing or Multi-Layer Epoxy Primer and Polyurethane Paint Coating. |
| Secondary Structurals | Cold-formed Z & C purlins/girts manufactured from high-yield strength galvanized steel strips. |
| Environmental Resistance | Engineered for wind loads up to 180 km/h, seismic zone 4 compliance, and heavy snow load conditions. |
Direct manufacturer capabilities delivering turnkey engineering, cost control, and rapid field assembly for international contractors and developers.
Our structural engineers produce complete 3D BIM models, FEA stress analyses, anchor bolt plans, and fabrication shop drawings in-house, eliminating structural errors and material wastage.
Factory fabrication runs concurrently with site foundation work. Prefabricated bolt-together components reduce on-site assembly schedules by up to 50% compared to conventional concrete construction.
All PEB primary and secondary steel members are bundled, color-coded, and sea-freight packed into standard 40ft OT/HQ shipping containers for cost-effective export logistics to any global seaport.
From architectural brief to final bolt tightening — a seamless four-phase structural deployment process.
Project site evaluation, wind/snow/seismic load calculations, and approval of 3D BIM structural drawings.
Precision cutting, welding, shot blasting, hot-dip galvanizing, and painting in ISO-certified factories.
Strict packaging control, ocean freight transport, customs documentation, and direct jobsite delivery.
Fast bolt-together field erection guided by detailed assembly manuals and technical field supervision.