Commercial Intruder Alarms 2022-06-22T10:13:11+01:00

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    With extensive experience in the commercial and public sector ESI Intruder Alarms are:

    • Easy to use
    • Insurance approved
    • Reliable
    • Individually designed for property
    • Available with multiple zones and different levels of access
    • Installed with minimum disruption
    • Quick and easy to add and remove users
    • Optionally monitored
    • SSAIB Accredited

    ESI is part of The Black Box Group

    We cover the North West and as part of the Black Box Group we now operate across the UK.

    ESI services:

    • New Installations
    • Take-Overs
    • Upgrades
    • Repairs

    Monitoring and Maintenance

    We offer maintenance plans to keep your alarm working properly and your business safe and secure.

    • DualCom
    • Redcare GSM
    • Digiair

    Intruder Alarm Buyer’s Guide

    ESI’s experienced professionals can help you make an informed decision. Contact us or read through our buyers guide.

    Buyer Guide

    Fogging Systems

    When protecting high value stock, a fogging system forces any intruder to leave empty handed.

    Contact us for more information.

    Request a free site survey:

    If you would like to discuss a burglar alarm to help secure your property please call us or use the form on the contact page to get in touch.