CCTV & Intercom Systems
Eyes that never blink
IP-based CCTV and intercom solutions covering installation, servicing and support. We keep security systems clear, reliable and fully integrated across the network they run on.
Cameras and intercoms are network devices, which is why they so often end up half-working: installed by one trade, plugged into infrastructure maintained by another, and never really owned by either. We do both halves.
That matters most on migrations. Moving analogue cameras to IP is a cabling job, a network job and a configuration job at once, and skipping any one of the three is what leaves a site with feeds nobody can reach remotely.

What this covers
The capability depends on the site and equipment involved; these are the areas ONETEC can assess, install and support.
Cameras and coverage
- IP cameras, NVRs, switches and structured cabling for full site coverage
- Mobile and desktop access, alerts and secure remote viewing
Intercom and access
- IP intercom stations, door controllers and access endpoints
- Door releases, user permissions and secure entry workflows
Network integration
- Integration into existing networks, VLANs and security policies
- Migration of legacy analogue systems to modern IP platforms
Service and troubleshooting
- Routine maintenance, firmware updates, lens cleaning and performance checks
- Troubleshooting cameras, intercom stations, network connectivity and power faults
From requirement to completion
- 1Survey the site
Coverage requirements, entry points and the cabling and network capacity already in place are assessed together.
- 2Install and integrate
Cameras, NVRs, intercom stations and door controllers are deployed, then configured into your network, VLANs and access policies.
- 3Service and support
Firmware updates, lens cleaning, feed checks and fault-finding across cameras, intercoms, network and power.
Talk to us about CCTV & intercom
Tell us what you need and we'll confirm what is practical for your site, then quote the work.
