• 22 June 2024
  • Darwen, BB3 2RB

About Us


Nuclear steel fabricators

WEC Nuclear specialise in crafting high-quality steel components essential for the construction and operation of nuclear facilities. WEC Nuclear provides fabrication support for key nuclear decommissioning projects across the UK as well as new nuclear powerplants currently under construction.

Working to a 100% right first time ethos with a highly skilled workforce, detail design and 3D solid modelling techniques, lifetime quality records (LTQR) and Non-Destructive Testing (NDT) methods we provide heavy engineering and large fabrication services for the power generation and nuclear decommissioning industries.

Past & current projects have included:
Red Stamp Approved
Nuclear Fabrication
nuclear fabrication
Previous slide
Next slide
Industry Leader

WEC Nuclear

WEC Nuclear, headquartered in Darwen, Lancashire, has gained extensive experience in supporting decommissioning and waste management projects over the past two decades.

Our expertise lies in the fabrication of safety critical projects in Carbon Steel and Duplex / Super Duplex stainless steel. With ISO 9001:2015, AS9100, BS EN 1090 and AS 14001 accreditations, we have cemented our position as an industry leader.

Moreover, our welding capabilities meet ASME standards, making us a dependable partner for clients in diverse sectors.

From Full Project Management

Delivering successful outcomes within your budget.

To On-Site

Safe, effective, and timely installations.
Nuclear Steel Fabricators

Our Manufacturing Capabilities include:

With years of experience and expertise in the industry, we have developed cutting-edge technology and refined our processes to consistently deliver superior quality products and services.

Nuclear Fabrication

WEC Nuclear are experts in the fabrication of containment vessels, pressure vessels, hoppers & chutes in carbon steel, duplex, and super duplex stainless steel for the nuclear industry.

Large Machining

WEC Nuclear offer over 40+ years' of experience and large machining centers for precision engineering. Our facilities handle parts and large nuclear fabrications up to 20,000kgs and bed sizes up to 12m in length.

Contract Manufacturing Services

We provide nuclear project manufacturing services, from design to painting, including steel cutting, fabrication, polishing, assembly, and NDT.

Nuclear Projects

We offer decommissioning services to UK nuclear sites such as Sellafield and Hinckley Point C, dealing with steelwork, robotic racking, critical assemblies, and welding for the nuclear supply chain.

Our Customers

At WEC Nuclear we provide quality manufactured products for some of the biggest industry names.
WEC customers
WEC Nuclear Customers
nuclear accredited company

WEC Nuclear - One of the leading nuclear certified fabrication companies in the UK

Nuclear certifications