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Design, installation, maintenance and monitoring of all types of Intruder Alarm, Access Control and CCTV Systems.

All products kitemarked to BS EN3 and CE marked.

Be Safe, Be Protected

Contact us on 0330 999 87 86 to book an engineer today

Intruder Alarm

O Heap Fire and Security are one of Derbyshire’s leading suppliers and installers of burglar alarms, providing a comprehensive service to both commercial and domestic customers alike; from the moment we design your new security system through to the final installation and additional maintenance work, our experienced engineers are on hand to ensure you get the right security system tailored to suit your property and needs.

We pride ourselves on tailoring our service to the individual requirements of our customers, providing a personal, professional and friendly service throughout – from the initial consultation through to the system’s installation and further aftercare. All our systems are designed to the PD6662 standard and maintained in accordance with the requirements of DD263:2010, TS50131-7

What we offer:

  • Free audit/site survey checks on current systems
  • Team of highly qualified and experienced engineers vetted to BS7848
  • Full after care sales service
  • 24/7 reactive call-out facility via our dedicated 24/7 365 day alarm receiving center
  • Monitored, Audible and key holder only intruder alarm system.
  • Wired, wireless or hybrid systems options available 


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