Company Profile

Established in 1971 based in Carryduff, Northern Ireland.

Formerly known as Herald Alarms - Est. 1969-1971


All of our installations are completed to a high standard, with accreditaion from NSI Gold you can be assured that your system will be installed correctly and within current NSI Gold regulations.

We're also approved by City&Guilds 3667-02 for Fibre Optic planning, installation and commissioning.

  • NSI Gold 0142
  • City&Guilds 3667-02
  • Construction Line
  • CompTIA A+ Certified
  • CompTIA A+ Network Certified
  • Fiber Optic Association
  • Safety Schemes In Procurement
  • The Private Security Authority Licence No. 00458