CCTV, Alarms & Fire Security in Derbyshire
NOX Fire & Security is a Derbyshire-based security installer serving the county's homes, businesses, and commercial properties. From CCTV and intruder alarms to fire alarm systems and smart automation — installed by local engineers who know the area.
Security Services in Derbyshire, Derbyshire
Derbyshire is our home county. Based in Chesterfield, we cover the full county — from the Peak District towns of Bakewell and Matlock to Bolsover, Clay Cross, Eckington, Wirksworth, Buxton, Belper, and all points in between. Both residential and commercial projects welcome across the county.
Services Available in Derbyshire
- Intruder Alarm Installation
- CCTV Systems & Installation
- Fire Safety & Detection
- 24/7 Monitoring (Farsight)
- Smart Home Security & Automation
- Fire Alarm Servicing
- Emergency Lighting (EEL)
- Fire Risk Assessments
- Maintenance & Takeover Services
Everything We Install & Maintain
Residential & commercial security across Chesterfield, Sheffield & Derbyshire. CCTV · Intruder Alarms · Fire Alarms · Emergency Lighting · Fire Risk Assessments · Monitoring · Maintenance.
Based in Chesterfield, Derbyshire
NOX Fire & Security is headquartered in Chesterfield and covers Chesterfield, Sheffield, and Derbyshire as our primary service area. We are also available for larger residential and commercial projects across a wider radius — including South Yorkshire, Nottinghamshire, and the East Midlands. Not sure if we cover you? Give us a call or send your postcode on WhatsApp.








