Who We Are
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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News
In today’s climate, ensuring the safety of students, staff, and visitors in...
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The New Code of Practice for Fire Detection and Fire Alarm Systems is Now in...
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On April 3, 2025, the UK government enacted the Terrorism (Protection of...
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