Securing sites

As a system design-build contractor and integrator, Clemessy implements proven solutions covering all areas essential to securing your industrial sites

Protective safety

  • Access control and management
  • Anti-intrusion, biometric control
  • Automatic doors and openings
  • Video surveillance
  • Perimeter protection
  • Secure power supplies
  • Supervision / Hypervision
  • Technical alarms
  • Backup and alert


  • Telephony and intercoms
  • Sound distribution and video
  • IT networks
  • Analog and digital radiocommunication

Safety of goods and people   

  • Fire detection
  • Explosive gas detection
  • Fire extinguishing
  • Particle counting
  • Toxic gas detection
  • Lightning protection
  • Power supply security
  • Operational video


  • Securing systems, networks, data, software and all equipment (access control readers, cameras, detectors, etc.)
  • Active monitoring of monitoring equipment connected to the network
  • Installation of network probes
  • Interface to SIEM or SOC