G4S Monitoring

It's Alarming Ltd uses G4S for alarm monitoring. The G4S Monitoring Centre houses a Category 2, Thatcham 5, Gold Standard NSI accredited Alarm Receiving Centre (ARC) and has a team of customer service professionals on hand 24/7 to respond to your needs.

G4S monitor CCTV, intruder and fire alarms. By outsourcing our services to G4S, It's Alarming Ltd can give you peace of mind that your sites are monitored 24 hours a day.

NSI Silver Award

NSI Silver Award

It's Alarming Ltd is approved to Silver Level. Click here for more information.

It's Alarming Ltd.

Thinking of protecting your home, family or business with an intruder or burgular alarm? There are a number of electronic systems you can use, everything from burglar alarms and door entry systems to CCTV. Here at It's Alarming Ltd we have over 15 years experience of professionally installing and maintaining alarm systems to the highest industry standards.


NSI Silver Award

As a silver member of NSI (National Security Inspectorate) we are regularly checked to ensure consistant high standards of work. We offer guarantees on all our products and can provide testimonials from many of our satisfied customers.

Using a NSI approved alarm company like It's Alarming Ltd means you can be assured that we:

  • meet all relevant British and European Standards for technical performance
  • security screen all relevant staff (security companies)
  • are trained to industry best practice standards
  • have comprehensive insurance
  • are inspected annually to ensure consistant high standards.

Our Customers

We work with both domestic and commercial customers, new and existing systems and you can be assured that we can provide you with both quality products and services.

We take pride in our ongoing relationships with our customers and understand the importance of the peace of mind a professionally installed and maintained intruder or burgular alarm can offer. Whether its a new alarm system you want installed, maintenance on a new or existing security system or some advice about home or business security give us a call today and see what we can do for you.


Call us on 01604 40 30 31 or Free phone on 0808 192 30 31 for details of our Alarm installations or Maintenance Plans.