At Diamond Systems, our purpose is to help people understand how to protect themselves, their families, and their businesses from life safety threats, security risks, and the consequences of non-compliance.
Founded in 1987, we are one of Northern Ireland’s longest-standing, family-owned and NSI Gold approved fire and security companies. We sit in a unique space—offering the personal, responsive service of a local business with the capabilities and professionalism you’d expect from a national provider.
We provide the complete fire and security solution, tailored to the specific needs of each client. From initial design through to installation, commissioning, maintenance and 24/7 monitoring, we bring clarity, reassurance and expert support every step of the way.
What sets us apart:
A reputation built on trust, experience and reliability
A fully in-house, end-to-end service model
A focus on sustainable, cyber-secure, and innovative solutions
An unrivalled product range, backed by industry-leading partners
A lean approach, including off-site system build and remote-first support
Whether you're safeguarding a high-value home, a manufacturing site, or a multi-site public organisation, we help you protect what matters most—with minimal disruption and maximum peace of mind.
Our core systems include:
• Fire Detection & Alarm
• Intruder Detection & Alarm
• Electronic Access Control
• CCTV & Video Surveillance
We are also the sole Northern Ireland distributor for the sustainable fire extinguisher - the P50, from Britannia Fire.
Company Details
- Employees
- 19
- Founded
- -
- Address
- 5 Heron Road, Belfast,northern Ireland Bt3 9,united Kingdom
- Industry
- Security And Investigations
- NAICS
-
Investigation and Security ServicesInvestigation, Guard, and Armored Car ServicesInvestigation ServicesArmored Car Services
- Website
- diamondsystems.co.uk
- Keywords
- Access Control, Intercom Systems, CCTV, analogue and IP, Fire Alarm Systems, Emergency Lighting, Voice Alarm Systems, Intruder Alarm Systems, P50 fire extinguishers, Evacuation Chairs, Disabled Refuge Systems, Fire Warden Training, Fire Risk Assessment, Fire Door Inspections, Visitor Management.
- HQ
- Belfast, Northern Ireland
Diamond Systems Questions
Diamond Systems's website is diamondsystems.co.uk
Diamond Systems's LinkedIn profile is https://uk.linkedin.com/company/diamond-electronic-systems
Diamond Systems has
19 employees.
View email and phone details for 19
employees at Diamond Systems.
Diamond Systems's industry is
Security and Investigations
Diamond Systems's top competitors are
Reactive Recruitment Ltd,
Onyx Fire And Security,
Specialised Fire & Security Ltd,
Diamond Systems Corporation,
Trinity Fire & Security Systems,
Scan Alarms & Security Systems (U.k.) Limited.,
Ea-Rs Group Ltd,
Ansador Fire & Security,
Ei Electronics,
Building Protection Systems.
Diamond Systems's categories are Security and Investigations
Diamond Systems's founding year is 1987
