Intergrated Security Manufacturing Ltd


When we designed and built Ultimate - a fully addressable intercom and emergency voice communication system that enables disabled refuge, fire, telephone entry, toilet, alarm and remote systems and intercoms to be controlled by one system - we knew from client feedback it was a winner.

Ultimate is engineered for maximum durability together with ease of maintenance and installation. Our clients include some of the U.K.’s leading police forces, many prisons, local authorities and housing associations, and some of the UK’s wealthiest entrepreneurs and VIPs. 

 If you’re looking for a simple single exchange serving one building or multiple exchanges serving a network of buildings, controlled by the software management system using our patented Genesys software, please contact us to arrange a demonstration and a meeting.

The Ultimate exchange is also an addressable and fully configurable exchange, utilising our Ultimate tools programme, which enables the installer and the client the ability to programme the systems on or off site.  

Download the Ultimate 3000 Brochure (PDF)

For more information or to book an initial meeting

If you want to buy once – buy well.