Intruder Alarm

Welcome to Bit4 Fire & Security Service. We are based in Nottingham and we service the whole of the East Midlands, Derbyshire and Leicestershire. Bit4 was established in 2008 and has grown substantially over the years, and we are proud to offer a high level of service for your fire and security needs. If you need someone to design, install and monitor your Intruder Alarm in Nottingham, or just need maintenance work on your alarms then we have you covered.

We are accredited by the SSAIB and are inspected annually to check our practices are in order. We also keep in line with recent changes to keep our accreditation with the SSAIB (for more information please see) Why Choose an Accredited Company.

Intruder Alarm Service in Nottingham

Thieves go for an easy target. Make it as hard as possible for intruders to enter your premises undetected. Burglar alarms are a popular security solution to help achieve this.

There are many different types of intruder alarms available to cater to your security needs and the type of premise that need securing. For optimum performance it is advised that a homeowner or business owner should not buy an intruder alarm on their own without obtaining some expert advice from a security professional.

Bit4 can supply, install and maintain a range of Security Systems and Intruder Alarms in Nottingham. We provide a full risk assessment for your premises, to determine what level of protection you require. We can install and maintain off-site security monitoring systems, remote setting and un-setting of alarms, integration with CCTV and other existing systems.

We are fully accredited by the SSAIB giving you peace of mind that we know what we are doing and will provide you only the best level of service in Nottingham.

Benefits of Intruder Alarms:

There are many different benefits with installing an Intruder alarm other than keeping your premise and possessions safe. Some benefits may come as a surprise to you too.

  • Intruder alarms can deter a burglary before It even happens and with added security this can further reduce the risk.
  • Intruder Alarms can increase property value up-to £5000 as people want to move into an already secure
  • Intruder alarms can reduce the property insurance as this is a safety measure against your house. The more secure the house the lower the insurance.

Intruder Alarm Services Offered:

  • Intruder alarm Installation
  • Intruder Alarm Maintenance
  • Intruder alarm Monitoring
  • 24 Hour call outs
  • Keyholder Response
  • Beam protection
  • Smoke screen protection



“Luke was very professional, polite and tidy with his work. He explained all that was required to complete the work and showed me how to use the new system upon completion. He was flexible with his work time as I was in the process of renovating my property so he had to make two visits in between other tradesmen in order to complete the work. I would highly recommend Luke to anyone needing a security system installed”