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Browse our engineering-grade pre-engineered steel buildings (PEB). Designed for maximum clear-span space, rapid bolt-connection assembly, extreme climate resilience, and full European Union conformity.
Heavy Duty PEB
Quick Bolt System
Custom Architectural Design
Free Engineering Service
Cost-Effective Modular
Turnkey Modular
Large Scale Storage
High-Efficiency Storage
As an ISO-certified global manufacturer, we deliver end-to-end structural engineering, BIM detailing, robotic prefabrication, and worldwide shipping compliance to exceed international building standards.
Every steel portal frame, truss, and built-up H-beam produced in our facility complies strictly with EN 1090-1 (Factory Production Control) and ISO 3834-2 (Comprehensive Quality Requirements for Fusion Welding). Full NDT (Non-Destructive Testing) including Ultrasonic and X-ray testing guarantees 100% weld seam reliability.
Our in-house structural engineering department utilizes Tekla Structures and PKPM to generate 100% precision BIM models. This eliminates field cutting, ensures zero-clash erection, and optimizes material yield, reducing total steel weight while maintaining structural safety margins under extreme load scenarios.
To combat harsh industrial and marine environments, all structural components undergo steel shot surface cleaning to Sa 2.5 standard. We apply high-performance epoxy zinc-rich primer coatings or hot-dip galvanizing according to ISO 1461 specs, ensuring up to 30 years of maintenance-free corrosion resistance.
Quantifiable comparison detailing structural performance, economic savings, speed of erection, and environmental lifecycle metrics for warehouse procurement decision-makers.
| Evaluation Parameter | Nexa CE Prefab Steel Warehouse | Traditional Reinforced Concrete | Standard Non-CE Steel Building |
|---|---|---|---|
| Construction Speed | 60% Faster Erection (Pre-drilled bolt assembly) | Slow (Requires wet curing, shuttering) | Moderate (Uncertified field modifications) |
| Clear-Span Capabilities | Up to 72 Meters without interior columns | Limited (Requires intermediate columns) | 18 - 30 Meters maximum |
| Seismic & Wind Resistance | Zone 4 Seismic (Mag 8.0) / 160km/h Wind | Heavy self-weight; prone to cracking | Varies; risk of unverified structural drift |
| Total Cost of Ownership (TCO) | 30% Lower Overall Cost (Reduced foundation load & labor) | High labor and long timeline overheads | Initial cheap cost, high maintenance risk |
| Recyclability & EPD Grade | 100% Recyclable Steel Frame (LEED/BREEAM ready) | Low recyclability, high carbon footprint | Moderate recyclability |
| Quality Certification | CE EN 1090-1 / ISO 3834-2 / ISO 9001 | Local batch testing only | No European CE Traceability |
Strategic shifts transforming global supply chains, green warehouse design, thermal efficiency standards, and automated pre-engineered steel framing.
Modern logistics developers no longer evaluate warehouse procurement solely on initial structural cost per square meter. In 2025 and beyond, procurement directors prioritize thermal envelope metrics. Integrating Polyisocyanurate (PIR) core sandwich panels with thermal conductivity as low as 0.022 W/m·K dramatically lowers long-term operational HVAC expenditures in cold storage and humidity-controlled fulfillment centers.
With environmental regulations mandating net-zero emissions, roof trusses are designed to carry supplementary rooftop photovoltaic (PV) solar loads (ranging from 0.15 to 0.25 kN/m²). Procurement specifications now favor steel mills utilizing Electric Arc Furnace (EAF) tech, offering verified EPD certificates to meet carbon tax compliance across European, Middle Eastern, and North American developments.
Global labor shortages at construction sites have accelerated the demand for 100% pre-engineered structural steel packages. By executing all cutting, punching, beveling, welding, and surface coating within our controlled factory floor, site work is reduced to simple mechanical erection using standard high-strength bolts, slashing project delivery timelines by up to 60%.
Expert technical answers addressing design codes, load calculations, shipping logistics, CE compliance verification, and custom structural specifications.
CE Certification under EN 1090-1 is mandatory for structural steel components sold within the European Economic Area (EEA) and highly regarded worldwide. It verifies that our factory production control, raw steel traceability, structural design calculations, and welding procedures (ISO 3834-2) strictly conform to Eurocode 3 (EN 1993) safety, mechanical strength, and fire resilience standards.
Our custom portal frame engineering allows clear spans from 12 meters up to 72 meters without any intermediate supporting columns. For multi-span warehouse configurations, total width can exceed 150+ meters, providing unobstructed floor area ideal for automated guided vehicle (AGV) logistics, high-density racking, and heavy equipment operation.
All main primary frames (columns, rafters), secondary purlins (C/Z profiles), and cladding panels are bundled, padded, and sea-freight packaged to maximize container space. They are shipped in standard 40ft Open Top or 40ft High Cube containers. Every piece is labeled with a barcode matching the Tekla 3D installation blueprints for easy site identification.
We supply PIR (Polyisocyanurate) sandwich panels, Rockwool (mineral wool) fireproof panels (A1 non-combustible), and polyurethane (PU) insulated wall/roof systems ranging from 50mm to 200mm thickness. Single-skin corrugated steel sheets with anti-condensation felt are also available for basic unheated storage sheds.
Yes, our structural frames are engineered to integrate bridge crane runway beams (crane girders), brackets, and electrical busbar supports. We routinely design buildings tailored for crane lifting capacities from 5 Tons to 50+ Tons, ensuring column cross-sections and baseplates accommodate dynamic load impacts.
To receive an optimized quotation, provide the building dimensions (Length x Width x Eave Height), local environmental design loads (Wind Speed km/h, Snow Load kN/m², Seismic Zone rating), crane requirements (if any), wall/roof panel material preference, and door/window quantities. Our engineering team responds within 24 hours with preliminary drawings and structural pricing.
Contact our senior structural engineering team today. Get free 3D Tekla preliminary layout designs, detailed wind/snow load calculations, and competitive direct-factory pricing within 24 hours.