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Portcullis Security Systems


An aesthetically pleasing secure enclosure for computers, designed to provide greater security against PC theft.


A device connecting an alarm system (new or existing) to your domestic telephone line, with the ability to contact up to FOUR telephone numbers in the event of an alarm activation. Also allows you to "listen" and "speak into" your house from any telephone anywhere in the world!


A "four-channel" Digital Video Storage System for the new millennium.

Welcome to our Web Site.

Within this site you will discover a wealth of information covering all aspects of Security, from Domestic Alarm Systems to "Anti-Theft" protection for Computers.

Our Mission is to provide high quality alarm installations / CCTV / access control / other security equipment, all at affordable prices.

Portcullis Security Systems was formed in 1987 although the principle Partners have been involved in the Electronic Security Industry since 1973 and have acquired a wealth of knowledge and experience.

As a founder member of the SSAIB® we are committed to provide equipment and installations to the highest industry standards, subject to random inspection and all at affordable prices. The SSAIB® is a Police Authority recognised Alarm Inspectorate body formed to promote and maintain the highest standards of workmanship within the industry.

Our Customers include several of the "Top Ten" national house-builders who in turn are committed to providing quality alarm installations for the house buying public.

Through our sister company (Alpha Security UK Ltd) we are involved in the installation of electronic intruder detection systems for both Norwich Union Plc and Barclays Bank Insurance Services.

SSAIB Approved Installer

Site Designed & Maintained by Megabyte Computer Services
Webmistress - Sue Stephenson, E-mail: sue@on-line-business-cards.astra.co.uk