LJB Security Systems

T: 01708-455060

System Monitoring Services

LJB offers a range of intruder and fire alarm monitoring services and contracts to both domestic and corporate customers.

Communicated Intruder Alarm Systems

In addition to the basic 'bells only' alarm system we also supply, install and maintain various types of 'communicated' intruder alarm system. A communicated alarm system can alert the owner, key holder or a 24 Alarm Receiving Centre of an alarm activation at the premises.

24 Hour Monitored Alarms

Monitored alarm systems are connected via telephone line and/or radio network to an alarm receiving centre (ARC).

The ARC monitors the alarm 24 hours a day / 365 days of the year. In the event of an alarm activation the ARC alerts the key holders and or the Police as necessary. Monitored alarms incur a small monthly or annual service charge in addition to the installation costs of the alarm.


BT Redcare

BT Redcare

BT Red Care provides a secure telephone connection to the ARC with a dedicated GSM radio backup. In the event of the telephone line being cut Redcare continues to monitor the alarm by radio. If line is cut the Alarm Receiving Station is notified immediately and the GSM Radio continues to communicate with the ARC. Redcare is the most secure type of alarm system and can be used for monitoring CCTV, Fire Detection systems and Intruder Alarms