Steel structures for industrial and commercial buildings
Primary frames, beams, trusses, columns and connections for warehouses, production halls, sports facilities and commercial buildings, manufactured to customer drawings and finished for delivery.
Building steel structures for industrial halls, warehouses and factories
Weldsteelcon produces building steel, steel building structures and welded building frames for industrial halls, warehouses, factories, production halls and commercial building projects. Typical work includes steel columns and beams, roof trusses, portal frames, primary steel frames and secondary steelwork.
The building steel scope can include bracing systems, steel stairs, platforms, bolted connections and prefabricated steel components when these are defined in the customer drawings. Quality documentation is agreed where required by the customer specification.
Components we manufacture
Primary structural frames
Welded columns, beams and portal frames for industrial and commercial buildings.
Roof trusses
Lattice and welded trusses configured to project drawings, building dimensions and site requirements.
Secondary steelwork
Purlins, side rails, eave beams, fascia framing.
Bracing systems
Wind bracing, longitudinal bracing, horizontal roof bracing.
Connections
Welded and bolted moment, shear and base-plate connections with all attachments.
Stairs & access
Internal stair structures, ladders, walkways and edge protection.
Steel grades for building structures
Steel grade, profiles, plates, fasteners, coating and delivery documentation are selected according to customer drawings and the building specification.
- Project-specified structural steel grades
- Plates, beams, tubes and hollow sections
- Bolted and welded connection parts
- Primer, paint or hot-dip galvanised finish by specification
- Delivery documentation by project requirement
Additional production views
Additional service views showing typical welded steel products and fabrication details.
Manufacturing process
Steel preparation
Cutting, shaping and fit-up are carried out according to customer drawings and project specification.
Welding and assembly
Welding and assembly follow the agreed drawings, quality requirements and documentation scope.
Inspection and finishing
Inspection, surface preparation, painting or galvanising are included when required by the specification.
Buildings we supply structures for
- Warehouses and logistics hubs
- Production and assembly halls
- Industrial production and storage buildings
- Agricultural buildings
- Steel halls and building structures
- Office and commercial buildings
- Project-specific building steelwork
Quality references for building steel
Manufacturing follows EN 1090-1,2 · EN ISO 3834 · EN ISO 4063 · CE 1090-1,2 · EVS-EN ISO 3834-2 · EXC 2 · EXC 3 welding quality references. Inspection and documentation requirements are defined by the project specification.
- EN 1090-1,2
- EN ISO 3834
- EN ISO 4063
- CE 1090-1,2
- EVS-EN ISO 3834-2
- EXC 2
- EXC 3
- Inspection and documentation by customer specification
- Surface protection by project requirement
Frequently asked questions
Common questions clients ask before signing a contract for building steel structures.
Do you manufacture building steel from customer drawings?
What span and snow load can your structures handle?
Can the structure be hot-dip galvanised?
Other things we build for industry
Welded steel structures
Welded steel structures and bolted connections for industry, construction and infrastructure, manufactured from customer drawings and technical specifications.
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Offshore constructions
Sea-fastening frames, storage racks, grillages, platform components and vessel equipment for wind, oil and gas, marine and civil engineering projects.
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Steel storage tanks & containers
Horizontal welded steel storage tanks and storage containers for oil, chemicals, gas and water.
Read more→Have drawings?
Send us your specification
Send us your drawings, materials and technical requirements. We review the scope and contact you with the next step.