Operations on the current nuclear fleet

High-integrity handling equipment

Cegelec CEM offers innovative digital solutions

Another approach to engineering: helping customers overcome their technical challenges

Expertise in complex environments

Join our site teams – work on unique projects for our customers!

Our activities

We are the recognised specialist in the design and construction of electromechanical systems and equipment for both new builds and renovation, in highly restricted sectors (nuclear and scientific).

Engineering differently

Process integrator


Equipment integrator

Scientific facilities

General facilities and processes

Equipment for waste recovery

Handling systems

Remoted controlled machines

Hot cells and shielded systems

Reactor pool liners


The Cegelec CEM vision

For 35 years, the talented teams at Cegelec CEM have made it possible to create and develop a company renowned for its work in the nuclear sector.

Cegelec CEM leads major turnkey construction and engineering projects, all of which have high added value in terms of project management and system, process and mechanical engineering, set within a demanding nuclear environment.

As we believe in the low-carbon future offered by this technology, Cegelec CEM needs your creativity and your dedication for its continued development as it takes on highly complex – and sometimes entirely unique – projects.

Together, let’s share our values: trust, entrepreneurial spirit, solidarity, empowerment, responsibility, diversity and safety!

The Cegelec CEM management and support team