Our know-how

Actemium offers a comprehensive and coherent multi-technical solution for the nuclear industry based on its know-how in the following areas:


Comprehensive project management and realization

Its vocation is to manage projects within the framework of major industrial and research investment programs.


  • Design and implementation engineering


  • General electrical facilities:
    • High voltage current
    • Low voltage current
    • Industrial process control and automation systems


  • Nuclear ventilation/ Air conditioning


  • Physical protection of sensitive sites:
    • Access control
    • Anti intrusion
    • Heavy fence for the site
    • Motorized gates
    • Instrument-controlled fence
    • Video surveillance
    • Supervision of physical protection systems


Actemium has positioned itself as a designer-integrator and installer of the various technologies to be implemented.


Proximity work

Its vocation is local intervention teams for all types of expertise:


  • High voltage current / Low voltage current
  • Fire detection
  • Protection- Lightning
  • Nuclear ventilation
  • Radioprotection
  • Piping
  • Process control systems
  • Distribution of utilities


Multi-technical maintenance / Multi-expertise

Its vocation is to accompany the operator in the on-going improvement of his production line through contracts with an obligation of results.


  • Taking charge of the maintenance function:
    • Evaluation and assessment
    • Drawing up of plans and procedures
    • Contractual management


  • Making a commitment concerning performances and costs:
    • Adapted organization
    • Drawing up of plans
    • Stocks management
    • Adapted computerized maintenance system

Operation and distribution of utilities

Its vocation is the management of energies and fluids:


  • ¬†Electricity (including high voltage)
  • Industrial gases
  • Fuel
  • Demineralized water
  • Hot Water Steam
  • Waste water
  • Chilled water
  • Air conditioning
  • Compressed air
  • Fluid networks


Operation and maintenance of facilities with guarantee of supplying and distribution.