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Intergrated Security Manufacturing join Secured by Design

Crawley’s Intergrated Security Manufacturing Ltd (ISM) are one of the latest companies to join Secured by Design (SBD), the official police security initiative.

Now in their 30th year, ISM are a highly respected, world leading manufacturer and inventor of integrated security management solutions, encompassing alarm monitoring, digital video security and sophisticated building security management systems. The company also manufacture telephone entry, intercom, and disabled refuge systems.

You can find out more about the company and their range of products which have achieved Police Preferred Specification here:


Roy Tomson ISM, said: “We have been proud to join SBD. Since 1991 we have been working with SBD delivering secure and resilient systems that impact on the safety and wellbeing of the end users. We will strive to work closely with this important organisation so we can continue to deliver safer environments in the future”.

SBD Development Officer Lyn Poole said: “It’s great ISM Ltd are now SBD members, their membership gives more of a choice to developers looking to make the built environment more secure for residents and workers. I look forward to working with them going forward”.