CCTV, Alarms & Fire Security in Sheffield
NOX Fire & Security serves homes and businesses across Sheffield with professional-grade security installation. Based in Chesterfield, our engineers provide fast, reliable CCTV, Ajax alarm, and fire safety installations across Sheffield and its suburbs.
Security Services in Sheffield, South Yorkshire
Sheffield is one of our primary coverage areas, just 12 miles from our Chesterfield base. We regularly install intruder alarms, CCTV, fire alarms, and smart automation throughout Sheffield — from Hillsborough and Crookes to Woodseats, Dore, Beauchief, and the city centre.
Services Available in Sheffield
- 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.