Bit4 Limited

Nottingham NG14 (113.4m)

About Us

Bit4 Ltd are based in Nottinghamshire, registered with the SSAIB for our intruder alarm, CCTV and Access Control systems. We are on the Nottinghamshire and Derbyshire Police database of  compliant alarm companies. We are also fully qualified electricians, registered with NAPIT for our electrical work and we are registered with F-gas for our air conditioning work. 

We install and maintain:

  • Fire alarms
  • Intruder (burgler) alarms
  • CCTV Systems
  • Door access control systems
  • Electrical Installations
  • Air conditioning systems


We have been in business for over 9 years, with many happy customers.

Bit4 cover the entire Nottinghamshire area but are a local company, delivering a local and personal service.

If you have a problem or need your equipment servicing, give our friendly team a call, we are only too happy to help.

Please note that we do not spaciffically ask our customer to feedback here but you can see many of our great feedbacks at


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