Commercial Intruder Alarms in Cambridge

Commercial intruder alarms are security systems designed to detect unauthorised entry into business premises. They use sensors such as motion detectors, door contacts and external sounders to alert keyholders or monitoring centres when an intrusion is detected.

An intruder alarm installation typically includes a site survey, system design, supply of alarm equipment, professional installation, system programming and user training. Many systems also include alarm monitoring, mobile app access and ongoing maintenance.

Yes. Business alarm systems are suitable for offices, warehouses, retail premises, schools, healthcare facilities and industrial sites. Systems can be tailored to the size and risk profile of each premises, from single-site buildings to multi-site operations.

Wired alarm systems use physical cabling to connect sensors and control panels, while wireless alarms use radio signals. Wireless alarms are often quicker to install and cause less disruption, while wired systems are typically preferred for larger or high-security sites.

24/7 alarm monitoring means your intruder alarm is connected to a monitoring centre that operates around the clock. If the alarm is triggered, alerts are sent to keyholders and, where applicable, to the police for rapid response.

Graded alarms are intruder alarm systems classified according to security level, from Grade 1 (low risk) to Grade 4 (high risk). Higher-grade systems provide greater resistance to tampering and are often required for commercial premises or insurance compliance.

Yes. Commercial intruder alarms can be configured for police response when connected to an approved monitoring centre and issued with a Unique Reference Number (URN). This allows verified alarm activations to be passed directly to the police.

Yes. Regular intruder alarm maintenance and servicing helps ensure your system continues to operate correctly and reduces the risk of false activations. Maintenance typically includes testing detectors, checking batteries and verifying communication links.

Commercial alarm systems installed by approved providers and maintained correctly can help meet insurance conditions. Many insurers require systems to be installed to recognised standards and supported by regular servicing.

Yes. Advance Fire & Security provides professional intruder alarm installation in Cambridge and across Cambridgeshire, including Peterborough, Ely, Huntingdon and surrounding areas. All systems are installed by experienced engineers and tailored to each premises.