Intruder Alarm System

As one of the UK’s independent electronic security companies, we provide the protection that keeps the country’s large and small businesses operational. It’s why installing an intruder alarm system is an excellent way to deter opportunists – it reduces the risk of would-be criminals accessing your building.

We can increase the level of security and peace of mind for your colleagues with personal attack systems, such as panic buttons, that let them raise the alarm if attacked or threatened.

However, you have to choose the right system for your needs and we provide the full range from Grade 2 bells only, to Grade 3 monitored systems with dual-path Grade 4 signalling via our nominated alarm receiving centre.

We are approved and inspected by the Security Systems and Alarm Inspection Board (SSAIB), which means you are guaranteed the highest standard of professionalism, care and service, having passed the toughest inspections.

Service & Maintenance Contracts

Comprehensive Contract

Our Comprehensive Contract is ideal if you want to pay an inclusive fixed cost, that covers preventative system inspections (one or two visits per year), access to the 24/7, 365 days a year service helpdesk and engineer callouts if required, with nothing else to pay for the life of the contract. (Subject to terms and conditions).

Standard Contract

Our Standard Contract provides regular preventative system inspections and access to our 24/7 service helpdesk and engineer callouts, if required at an extra cost. (Subject to terms and conditions). 

  • The Co-Operative Food

    The Co-Operative Food

  • BP Petrol Station

    BP Petrol Station

  • Plastic Omnium

    Plastic Omnium

A trusted security partner for businesses across the UK

JM Accreditation

JM Security Systems is the trading name of Approved Security Systems Limited, a private limited company registered in England and Wales, company number 06234594.