“all Grantfen’s systems are installed and fully comply with the latest British Standards and Police Authority requirements”
Modern intruder alarms can consist of thousands of individual zones with many differing detection technologies. Grantfen’s highly experienced and specially trained survey team will identify and ensure that the correct technology system is installed for the required environment.
Grantfen’s approved systems vary in complexity from simple single area monitored alarms to more complex multi area systems that are fully integrated with the lighting and BMS systems.
Grantfen can integrate the Intruder alarm and access control systems which allows selected card users on the access control system the ability to automatically unset the system on entry through an access controlled door. This increases the security whilst reducing the number of false alarms that can be caused by users forgetting to unset the system on entering the premises.
All Grantfen’s systems are installed and fully comply with the latest British Standards and Police Authority Requirements. Grantfen installations are accredited and regularly inspected by the SSAIB (Security Systems and Alarm Inspection Board).