Specialists in life safety and security systems since 1987

Fire Detection & Alarm Systems
CCTV
Intruder Detection and Alarm
Electronic Access Control
Fire Extinguishing

Who We Are

Diamond protect lives and safeguard assets with intelligent life safety and security systems.

Diamond are a second-generation, family owned and operated business, established in 1987. We deliver world-class commercial security and fire detection projects, using intelligent design and innovative products.

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Latest Posts

Delivering Life Safety and Security for a Landmark Education Project – St Ronan’s College, Lurgan

Diamond Systems is proud to have played a key role in the delivery of the...

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Keeping Odyssey Place Safe – Specialist Edwards EST3 Commissioning for Char & Mash and Little Wing

At Diamond Systems, we’re proud to be recognised as Edwards EST3 fire alarm...

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The Diamond Download – July Blog

July has been a brilliant month for Northern Ireland, not least because of the...

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