Converge
Integrated networks
Convergence only works if the network was designed for it. We design it that way from the start.

CIISEC builds the converged in-building network that carries data, Wi-Fi, CCTV, access control, BMS and voice. Segmentation, QoS and physical plant are designed together so a camera storm cannot take down the booking system.
We deliver switching, wireless, cabinet build, and the physical pathways — then we document VLANs, credentials and handover so facilities and IT are not reverse-engineering the job.
This is the layer that makes ‘one contractor’ real. Security, AV and DAS land on a network that was expecting them.
In this scope
- Converged ICN design
- Switching and routing plant
- Enterprise Wi-Fi
- VLAN, QoS and security zoning
- CCTV, access and BMS on one network
- Cabinet, UPS and environmental
- Handover packs for IT and facilities
- Managed support options
Often delivered together

Security systems
CCTV, access control, intercoms, alarms, LPR/ANPR, gates and barriers — designed as one security layer.

Data & communications
Structured cabling, fibre, voice and data centre pathways built to carry whatever the building needs next.

Audio visual
Meeting rooms, video walls, digital signage and wayfinding that people will actually use.
CIISEC
Talk to us about integrated networks.
Send a drawing set, a scope or a problem. We will come back with the questions that actually matter — then a programme you can hold us to.
