About Us

Cavendish Nuclear brings together much of the UK’s rich nuclear heritage to create the country’s largest supplier of specialist services to the industry at home and abroad.

Our heritage dates back to the earliest days of nuclear R & D.

We have a highly-skilled workforce of around 6000 employees, located at offices and sites in the UK, France, Canada, Japan, offering unrivalled experience and expertise across all aspects of the nuclear energy life cycle.

Cavendish Nuclear is licensed to operate thirteen nuclear sites in the UK, we are strategic partners to EDF Energy on the lifetime extensions of their fleet and work with Hitachi to deliver a new fleet of nuclear power plant.

Our expertise in the design and build of waste treatment facilities, together with our experience of waste management and fuel-handling, makes us a key supplier at Sellafield and other NDA sites, including Magnox.

We are a wholly-owned subsidiary of a global support services business listed on the FTSE100 in London.

Our head office:
Cavendish Nuclear
Blue Fin Building
110 Southwark Street
London SE1 0TA
United Kingdom
T: 0161 222 5500
E: communication@cavendishnuclear.com