Are Intruder Alarms Still Worth It?
- Rossells Staff
- Jun 27
- 2 min read

Introduction
It’s a comment we hear time and time again: “Do business intruder alarms still work? Doesn’t everyone just ignore them?” In truth, intruder alarms remain a vital part of any business security strategy. While public attitudes may have changed, advancements in technology have made modern intruder alarms more intelligent, responsive, and effective than ever before. At Rossells Security Solutions, we know first-hand how our intruder alarm systems help East Midlands businesses protect their premises, assets, and staff.
The Reality: Why Intruder Alarms Are Still Essential
Criminals are opportunists. Even the sight of a high-quality alarm system acts as a strong deterrent. Our business intruder alarms don’t just make noise—they form an integral part of a layered security solution. When paired with CCTV, access control and automatic barriers, their effectiveness increases exponentially.
The Rossells Advantage: Business Intruder Alarm Features
Rossells offers a full range of professionally installed and monitored business intruder alarms. Here’s why our alarms stand out:
1. Police or Keyholder Response
Our alarms are connected to either the police or nominated keyholders. This guarantees action when an alarm is triggered, eliminating the outdated view of alarms going ignored.
2. 24/7 Monitoring
Rossells provides constant professional monitoring, ensuring that any alarm activation is immediately investigated and responded to, no matter the time of day or night.
3. Insurance Compliance
Many insurance providers now require monitored alarms to validate cover. A Rossells alarm system ensures full compliance with insurer requirements, providing peace of mind and protecting your business.
4. Internal and External Protection
Our alarms don’t just protect doors and windows. Internal sensors monitor valuable equipment, restricted areas, and sensitive stock.
5. App Control
Easily control your alarm system remotely via smartphone. Arm and disarm the system, check activity logs, and receive instant notifications.
6. Expandable System
Our intruder alarm systems are modular. As your business grows, your security grows with you. Add extra zones, sensors, or integrate with CCTV and access control at any time.
7. Battery Back-Up
Even in the event of a power outage, your system stays live with built-in battery backup, offering continuous protection.
Why Intruder Alarms Work Best as Part of an Integrated System
Business intruder alarms offer excellent standalone protection, but they are most effective when part of a fully integrated business security system. At Rossells, we design holistic security solutions combining:
Intruder alarms
CCTV monitoring
Access control and electronic gates
Intercom systems and visitor management
This multi-layered approach prevents intrusions at every stage—from perimeter protection to internal monitoring.
FAQs
How much does an alarm cost?
Every business has unique needs. At Rossells, we offer competitively priced, tailored solutions. Contact us for a free consultation and detailed quote.
Can I install an alarm myself?
While DIY systems exist, professionally installed and monitored systems offer superior protection, reliability, and meet insurance requirements. Rossells’ NSI Gold-accredited installations guarantee the highest standard of workmanship.
Conclusion
So, are intruder alarms still worth it? Absolutely. When installed and monitored by an experienced provider like Rossells, business intruder alarms are a powerful deterrent and a critical component of any business security system.
Contact Rossells Security Solutions today at www.rossells.co.uk to discuss how we can help protect your business with our advanced intruder alarm technology and integrated security services across Leicester and the East Midlands.
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