Commercial CCTV systems for Sheffield businesses and operational sites
NOX designs commercial CCTV around entrances, valuable areas, staff use, vehicles, yards and the recording requirement, with remote viewing and annual maintenance available after installation.

Commercial CCTV must work around the site, staff and operating hours
Coverage should be planned around real risks and practical review. Camera placement, permissions, storage, playback and remote access need to remain manageable after the installation team leaves.
- ✓ Commercial camera design
- ✓ Internal and external coverage
- ✓ NVR recording and storage planning
- ✓ Remote viewing
- ✓ Playback and user training
- ✓ Annual maintenance and takeover support
Survey, design, delivery and support
Site survey
We assess entrances, customer or staff areas, stock, yards, vehicles and existing cabling.
System design
Camera type, positions, recorder, storage and user access are defined.
Installation
The system is installed, configured and tested around the working premises.
Ongoing support
Maintenance, faults, user changes and future expansion can remain with NOX.
Relevant installation experience
Genuine local work connected to the service you are researching.

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.

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.

Residential CCTV and intruder protection
A Sheffield home received both CCTV and intruder protection, planned as one residential project and configured for straightforward everyday control.
Move between systems, service plans and local pages
Trusted for clear advice, tidy installation and local 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
Clear information before you enquire
Can CCTV be installed around a working Sheffield business?
Yes. Access, trading hours, staff areas and disruption can be considered during planning and scheduling.
Can you take over an existing CCTV system?
Often yes, subject to recorder access, camera condition, cabling and compatibility. An inspection confirms the sensible route.
Can commercial CCTV be serviced annually?
Yes. Maintenance can cover camera cleaning, image checks, recording, hard-drive health, playback and remote access.
Tell NOX what you need to protect
Share the property type, location, current system and required service. The team will review the details and arrange the correct survey, inspection or quotation route.
