National Security Inspectorate

Stand: 3a/G55

| Alarm Receiving Centres
| Emergency Lighting
| Extinguishers
| Fire Detection
| Suppression Systems
| The Fire Safety Event

NSI is the UK's most highly trusted and respected certification body in the security and fire safety sectors. Annually, our team of specialist auditors conduct 4000+ assessments of over 2000 approved companies. NSI approval is the most widely recognised hallmark amongst buyers of security and fire safety services.