SJM Security Systems

About SJM Security Systems?

Although based in Ballymena, County Antrim, SJM Security Systems provide a range of services throughout the UK and All of Ireland.

Our teams have extensive training and experience in providing high quality installation and related services in both commercial and domestic marketplaces. Please feel free to contact us today for a no obligation quotation.

  • CCTV
  • Intruder Alarms
  • Fire Alarms
  • Access Control
  • Data Cabling
  • Emergency Lighting
  • PAT testing
  • Alarm Monitoring
  • 24 hour Callout Service