Commercial Fire & Security
Premium systems and long-term support for operational premises
NOX supports shops, offices, warehouses, industrial units, garages, yards, hospitality, HMOs and larger multi-system sites across Chesterfield, Sheffield and the wider region.
Joined-up commercial systems
Build the right arrangement around the premises
Start with a single installation or coordinate security, Fire, monitoring and annual servicing through one accountable point of contact.
Commercial CCTV
Coverage for entrances, vehicles, yards, stock areas and operational spaces, with suitable recording, smart detection and remote viewing.
Explore Service →Commercial Intruder Alarms
Internal, external and perimeter protection planned around access, operating routines, staff use and the agreed response process.
Explore Service →Ajax EN54 Fire Systems
Modern commercial fire-alarm technology, manual call points, detection, servicing, takeovers and coordinated annual support.
Explore Service →Servicing & Compliance Packages
Alarm monitoring, CCTV maintenance, fire servicing, emergency lighting and clearer annual renewals through one local team.
Explore Service →Commercial sectors
Scaled from one premises to a wider property portfolio
Retail and showrooms
CCTV, intruder alarms, staff-access considerations, Fire alarm work and planned servicing.
Warehouses and industrial
Higher camera counts, yard coverage, external detection, recording, alarms and commercial Fire systems.
Hospitality, HMOs and landlords
Security, Fire alarm servicing, emergency lighting and assessment support around occupied buildings.
Multi-site portfolios
Coordinated engineer scheduling, consistent records, one point of contact and a clearer renewal structure.
Commercial Fire systems
Ajax EN54, traditional systems and planned servicing
NOX supports new Ajax EN54 commercial fire-alarm projects and suitable conventional, addressable and established wireless systems. Installation, routine servicing, emergency lighting and agreed annual packages can be coordinated clearly.
Commercial aftercare
Installation is only the first stage
Monitoring, alarm maintenance, CCTV servicing, Fire alarm servicing, emergency lighting and system takeovers can be coordinated after the installation scope is understood.
Real commercial work
Confirmed NOX project examples
Commercial CCTV · Retford, DN22
Ten-camera Hikvision CCTV system at a former bank
This substantial commercial property required recorded coverage across entrances, corridors, internal rooms and the external approach. NOX installed ten Hikvision cameras and a new recorder, configured the viewing monitor and commissioned the system for straightforward day-to-day use.
Installed by NOXTen Hikvision cameras · Hikvision recorder · Commercial live viewing · Internal and external CCTV
Read the project story →Industrial Fire & Security · Buxton, Derbyshire
Industrial alarm and nine-camera CCTV system
A busy industrial site in Buxton required one joined-up security approach. NOX combined an Ajax intruder alarm with a nine-camera CCTV system planned around the premises and its working areas.
Installed by NOXAjax intruder alarm · Nine-camera CCTV system · Industrial premises
Read the project story →
Commercial CCTV · Chesterfield, Derbyshire
Thirteen-camera commercial CCTV installation
Thirteen 8MP AI turret cameras were positioned across a working scrapyard to cover vehicle routes, operational areas and the wider site with a clearer recorded view.
Installed by NOXThirteen CCTV cameras · 8MP AI turret cameras · Commercial yard
Read the project story →
Commercial alarm & CCTV · Derbyshire
Intruder and nine-camera CCTV installation
Ajax intruder protection and nine CCTV cameras were brought together for Peak Electronic, giving the commercial property one joined-up security approach with recording and live viewing.
Installed by NOXAjax intruder system · Nine CCTV cameras · Commercial installation
Read the project story →
Commercial Fire & Security · Derbyshire
Intruder and fire protection for Banana Industries
NOX delivered a coordinated intruder and fire project for Banana Industries, keeping the installation and handover within one local team.
Installed by NOXCommercial intruder alarm · Fire protection · Joined-up installation
Read the project story →
Estate CCTV · Chatsworth Estate, Derbyshire
Ten-camera CCTV upgrade
NOX upgraded a ten-camera system and installed a new recorder, retaining a clear focus on practical recording and ongoing access.
Installed by NOXTen-camera CCTV upgrade · New recorder · Estate security
Read the project story →Commercial reviews
Professional advice, installation and support
“We had NOX Fire & Security install our commercial fire alarm system alongside an intruder alarm, and the whole experience was spot on from start to finish. Clean, professional installation, everything clearly explained, and the system is easy to manage through the app with instant alerts. The fire system is clear, reliable and easy for the team to manage without overcomplicating things. No pushy sales, no unnecessary contracts — just honest advice and proper workmanship. You can tell they care about doing things right. Highly recommend NOX for any business looking for fire or security systems in Chesterfield / Sheffield.”Rory StirlandCommercial Fire Alarm & Intruder Alarm
“Brilliant service from NOX. Super professional, knowledgeable, and they went out of their way to be helpful. Everything was explained clearly and in detail. The install was tidy, and the whole process was smooth from start to finish. We were thinking about getting a security system for a while and now we're so glad we went with NOX. Would 100% recommend to anyone.”Ryan HargreavesAjax Alarm System
“We recently had NOX install cameras, smoke screens, and alarms at our office and the whole experience has been spot on from start to finish. From the very first phone call with Isaac, everything felt straightforward and reassuring. He took the time to explain our options, answered all our questions, and helped design a system that made sense for our building and our budget. No pushy sales tactics at all, which was refreshing. The installation was smooth, the team were professional, and even after everything was fitted, Isaac has been on hand to help with any follow-up questions. A really great service and a company I'd happily recommend.”Nathan De La RosaCommercial CCTV, Alarms & Smoke Screens
Next step
Request a survey for your commercial site
Use one commercial enquiry route for new installations, servicing, monitoring, Fire support, repairs or an existing-system takeover.