Alarm Systems

Bespoke design installation (BS4737) service and maintenance .

We have many years of experience to help you look after your home and business.

Our technicians understand the security issues facing you and your family and will advise you and help you decide on the best solutions for your personal circumstances.

At 121 Security all our customers are treated personally and as individuals – there is no one solution for all. Our technicians are neat, tidy and polite, the equipment we install is chosen for reliability, practicality and ease of use.

Many alarms that we install are radio to minimise cables and disruption.

We are also able to provide monitored alarm systems for extra peace of mind and faster response.

Working in conjunction with our mobile patrols and key holding service for greater security.