Eight installers — five CCTV-led, one smart-home integrator (Sensible Technology, Channel Islands distributor for Honeywell evohome), one aerials-and-security crossover, one fire-and-security house. Half are limited companies; three in St Peter Port, two in Vale. Oldest since 2004; two opened 2025. CCTV Watch maintains the Herm Island webcams. —
To auto-generate a shortlist, pick from the options below (or tick businesses from the directory to build your shortlist manually).
St Sampson·Est. 2005
Approved distributor of the Honeywell evohome smart heating system for the Channel Islands, also supplying Amina Invisible Speakers and Spectral smart furniture.
—·Est. 2025
Provider of CCTV design, supply, installation, and management for residential and commercial properties across the Bailiwick of Guernsey, founded in 2025.
St Peter Port
Supplier and installer of CCTV, automation, analytics, and streaming services, maintaining webcams on Herm Island and serving clients like Guernsey Electricity.
St Peter Port
CAI Plus Member specialising in domestic TV/FM aerials, MATV systems, and satellite installation across the Channel Islands.
Vale
Specialist in the installation and maintenance of high-end, large-scale commercial CCTV systems, alarms, and access control systems, and a public safety CCTV provider for Guernsey.
St Peter Port
Part of the Prospero Group of Companies, with Gavin Muir as Fire and Security Manager, and Will Shearer and Nikoli Seyjaget as Fire and Security Engineers.
St Martin
Specialist in CCTV installation, alarms, access control, networking, monitoring, and maintenance for homes and businesses across Guernsey.
Vale
SSAIB approved installer of security systems, with over 25 years of experience in home and business protection.