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50+ Years
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Trusted Security Solutions in Belfast
With over five decades of experience in the security industry, Central Security Systems has established itself as a trusted partner for commercial and domestic customers across the UK and Ireland. As a privately owned company, our team of 50+ professionals delivers tailored end-to-end solutions for security, cyber, and life safety requirements. Our ISO 9001 certification and NSI Gold accreditation reflect our commitment to quality and safety standards. We prioritise ethical business practices through staff development initiatives, including an apprenticeship programme with Belfast Met. Our environmental responsibility is demonstrated through ISO17001 compliance and a waste policy achieving over 90% recycling rates.

As an Investors in People accredited organisation, we combine technical expertise with customer-centric service, evidenced by 85% of new business coming from referrals. Our technological leadership includes pioneering BS8418:2015 standard installations and deploying advanced solutions like facial temperature reading cameras and perimeter intruder detection systems. This combination of experience, accreditation, and innovation ensures we deliver reliable protection for people, property, and assets.
Services
CCTV Systems Intruder Alarms Fire Alarms IT Support Public Address Security Fog Access Control Perimeter Detection Security Lighting
Details
  • Year established: 1973
Highlights and features
  • We have over 50 years of experience in security solutions
  • Our ISO 9001 certification demonstrates quality management excellence
  • We provide 24/7 strategic support and live monitoring services
  • Our NSI Gold accredited alarm receiving centre ensures reliable response
  • We combine technical expertise with ethical business practices
Associations and certifications
  • ISO 9001
  • NSI Gold
  • Safe-T-Cert
  • Investors in People
  • ISO 17001
Services
CCTV Systems
Central Security Systems designs and installs advanced CCTV systems using IP-based technology with resolutions up to 4K. Our solutions include HD-TVI systems that integrate with existing infrastructure, BS8418:2015 standard installations, and facial recognition cameras. We ensure compliance with NCP104 code of practice while providing cost-effective upgrades and 4+ weeks footage retention.
Intruder Alarms
With over 40 years' experience, we provide intruder alarm systems featuring local sounders, NSI Gold monitoring, smartphone control, and false alarm reduction technology. Systems integrate with CCTV and offer police response through our Category II monitoring station. We specialise in both domestic and commercial installations.
Fire Alarms
We design, install and maintain fire alarm systems that protect premises while ensuring legal compliance. Our solutions include integration with security systems, remote monitoring, and suppression systems for high-risk areas like data centres. Systems meet statutory requirements and provide early warning capabilities.
Security Fog
Our security fog systems use advanced technology to proactively prevent crime by creating visual barriers when intrusions occur. Systems integrate with intruder alarms and motion detectors, offering protection for high-value locations including jewellery stores and warehouses. Live demonstrations are available at our Belfast facility.
Public Address
Central Security Systems installs public address systems that improve business efficiency through site-wide announcements and zoned messaging. Systems integrate with CCTV for voice challenge capabilities, support background music, and work in areas with poor mobile reception. Solutions include microphone integration and telephone system connectivity.
Questions
What security services does ESS offer?
ESS provides CCTV systems, intruder alarms, fire alarms, access control, perimeter detection, security fog, public address systems, and IT security solutions.
Are ESS services available 24/7?
Yes, we offer 24/7 support with our NSI Gold accredited alarm receiving centre providing continuous monitoring and response services.
What accreditations does ESS hold?
We hold ISO 9001 (quality), ISO 17001 (environmental), NSI Gold, Safe-T-Cert, and Investors in People accreditations.
Do ESS provide services for residential properties?
Yes, we offer security solutions for homes including automated gates, CCTV systems, and intruder alarms tailored to domestic requirements.
How experienced is ESS in the security industry?
With over 50 years of experience since 1973, we're Northern Ireland's longest-established security solutions provider with extensive expertise in all security domains.
Can ESS integrate different security systems?
Yes, we specialise in integrated systems combining CCTV, access control, fire alarms, and security lighting with smartphone control options.