Minster Alarms has been installing and maintaining Intruder Alarm Systems in York and the surrounding area for over 30 years.
Established in 1981, we are a family owned and run business catering for both domestic and commercial customers.
As a quality assured company we are BS EN ISO 9001: 2008 accredited and are a NACOSS GOLD approved company of the National Security Inspectorate (NSI).