About Class A Fire & Security Limited

Class A Alarms is a family business that have been trading for 31 years and based in Belper, Derbyshire. We specialise in the design, installation and maintenance of high quality intruder alarm, CCTV and access control systems for residential and commercial premises. All systems are designed and installed to comply with the appropriate industry standards. Class A Alarms is NACOSS Gold and BS EN ISO 9001 accredited. Staff are security screened to BS7858 and police checked. Please visit our web site for more information. https://classafireandsecurity.co.uk/