Precision Fabrication for Rolling Stock


Complete Manufacturing Solutions
Our manufacturing facilities produce a wide range of fabricated metalwork for rolling stock applications, combining advanced CNC machinery with skilled fabrication and welding expertise. Every component is manufactured to precise customer specifications, ensuring exceptional dimensional accuracy, repeatability and long-term performance.
We manufacture a broad range of components including electrical enclosures, body end cubicles, underframes, cable trays, bolsters and structural assemblies for passenger and freight vehicles. Supporting services such as laser cutting, CNC machining, press braking, robotic welding, finishing and assembly are all carried out in-house, providing complete control over quality throughout the manufacturing process.
Aluminium & Steel Fabrication Specialists
WEC Fabrication has extensive experience working with both carbon steel and aluminium, manufacturing lightweight yet durable components for modern rolling stock. Our specialist welding teams produce safety-critical fabrications for undercarriage systems, vehicle interiors and structural assemblies, delivering products that meet the rigorous standards expected throughout the rail industry.
Dedicated manufacturing areas for aluminium fabrication, together with advanced welding technologies and experienced engineers, enable us to deliver complex fabrications with exceptional consistency across both low and high-volume production. MTL Advanced, part of the WEC Group, also operates EN 15085-2 accredited facilities specifically organised for high-volume rail manufacturing and aluminium assembly work.
Specialist Fabrication for the Rail Industry
From OLE components to electrification systems, CCTV posts and rolling stock metalwork - We fabricate a wide range of precision-engineered solutions for the UK rail sector.
Leading railway industry fabrication specialists for gantries, two-track cantilevers, portals and more.
WEC Fabrication have previously supplied a wide range of rail fabrication structures tailored to meet diverse project needs.
Our Rail Division is one of Europe’s top rail fabrication suppliers of overhead steel poles for Light Rail electrification systems.
Our outdoor cabinets support vital trackside communications and enable effective CCTV monitoring across rail networks.
Why Choose us?
Whether manufacturing prototype components, supplying production quantities or supporting long-term rolling stock programmes, WEC Fabrication provides a complete contract manufacturing service tailored to the needs of the rail industry.
By combining engineering expertise with comprehensive in-house manufacturing capabilities, we help customers reduce supply chain complexity, maintain consistent quality and deliver projects on time. From initial enquiry through to finished product, WEC Fabrication is a trusted partner for precision rolling stock metalwork across the UK rail sector.
Quality You Can Trust
Quality is central to every stage of production. Our manufacturing processes are supported by recognised rail industry accreditations and robust inspection procedures, ensuring every fabricated component meets the highest standards of safety, precision and reliability. Operating from modern manufacturing facilities across the UK, we combine experienced engineers, coded welders and advanced production equipment to deliver repeatable quality for projects of every size. Our commitment to continuous improvement and investment in manufacturing technology allows us to support customers with reliable, cost-effective fabrication solutions throughout the lifecycle of their rolling stock programmes. HTA Group and MTL Advanced, both part of WEC Group, are accredited to EN 15085-2 and BS EN 3834-2 for rail welding and fabrication.
Download/View Our WEC Rail Brochure
Download our WEC Rail brochure to explore our complete range of rail manufacturing capabilities, including rolling stock metalwork, signal structures, overhead line electrification, CCTV mounting systems, rail-side cabinets and specialist fabrication services. Discover how WEC Group supports the UK rail industry through integrated design, manufacturing and installation expertise.

