Cavendish Nuclear

Delivering complex engineering through major nuclear decommissioning programmes and projects across the UK, nuclear engineering services in training and operation support and new build programme management, design and installation and critical safety training to both public and private, UK and increasingly international customers.

Core Capabilities


The sector has proven nuclear expertise across the nuclear life cycle including decommissioning, extensive experience in managing complex multi-asset decommissioning programmes in highly regulated environments – opportunity to leverage in O&G decommissioning market and design know-how in nuclear systems and thermal/structural analysis.



As the UK’s number one nuclear engineer, an integral part of our nuclear expertise is delivered through technical training. we provide advanced technical training for Babcock employees and all EDF apprentices. We also specialise in safety training across the nuclear estate including the Hinkley Point C site.



In delivering large-scale major nuclear decommissioning programmes and generation support expertise we operate from 20 sites across the UK, with critical manufacturing, test and assembly facilities at Irlam, Chester and Whetstone and technical environmental analysis laboratories and radiometric instrument workshops at Sellafield.


Global Growth

Worldwide decommissioning market expanding as more reactors come offline eg following Fukishima, currently we undertake technical consultancy and physical decommissioning work in Japan