Capital Security Systems is now part of Christie Intruder Alarms Ltd (CIA).  We have been owned by CIA for several years so this was a natural step.  As CIA, we can offer you a wider range of products and services and the same unparalleled service that all CIA's customers have enjoyed since the late 1960s.

Follow this link for the CIA website to find out about security systems in Hampshire, Berkshire, Surrey, Sussex and Dorset.

We can provide mostly everything you need for security, including burglar and fire alarms systems, CCTV, access control and door entry systems.  You can also buy fire extinguishers, locks, safes and much more from our online shop.

CIA are NSI NACOSS Gold accredited for burglar alarms and CCTV, and NSI Fire Gold as well as BAFE SP203 for fire alarms.

CIA are also an approved member of the 'Buy With Confidence' scheme so we can be relied upon to comply with Trading Standards law.

Trust us with your home security or the security of your business!