
Intruder Alarm Systems – Installation and Servicing
London’s Metropolitan Police reports that having a properly installed and maintained Intruder Alarm System significantly reduces the risk of burglary. An effective alarm system, when regularly maintained and monitored, provides optimal protection for your property.
Our team of engineers work to ensure you and your premises are fully secured.
With extensive experience in the intruder alarm sector, we offer highly skilled professionals adept in the design, installation, commissioning, and maintenance of a diverse array of intruder alarm systems.
MAINTAIN. UPGRADE. RENEW. REPAIR.
No matter your needs, our Engineers will collaborate with you to create a customised, cost-effective security system tailored to your protection requirements.
By leveraging the latest technology, we offer innovative solutions that integrate advanced security systems for detecting and monitoring unauthorized access. Our systems work seamlessly with CCTV and Access Control Systems to strengthen crime prevention and detection.
The effectiveness of an Intruder Alarm System is defined by its response after an alarm is triggered. By connecting your system to our 24/7 Manned Alarm Receiving Centre, you receive a rapid response to any activation, ensuring swift action.
For your peace of mind, we adhere to industry standards including BS4737, DD 243, PD6662, and BS8243, which are European benchmarks for intrusion and hold-up alarm systems.


Design, Installation and Commissioning
We excel throughout the entire process, ensuring seamless design and installation of the optimal system for your premises, tailored to meet your specific fire and security needs efficiently and effectively.

Specialised in both Wired and Wireless Systems
Our engineers possess extensive experience with a wide variety of Intruder Alarm Systems, including both Wired and Wireless systems to provide the best solution for your premise.

24/7 Emergency Call Outs Available
We offer a dedicated 24/7 Emergency Call Out service, available 365 days a year, exclusively for our maintained customers. This ensures peace of mind, knowing they’re covered in any emergency situation.

Dedicated Maintenance Team
Our dedicated maintenance team ensures your systems run smoothly and efficiently. With expertise and attention to detail, they provide ongoing support, regular checks, and prompt repairs to keep everything in optimal condition.
Get in Touch with us Today
Contact I Monitor FS today, and let our team of experts safeguard your premises with professional fire and security solutions. We are dedicated to ensuring your safety and peace of mind.