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Trusted Business Security Solutions Provider
AlertSystems has been a trusted provider of commercial security solutions across the UK for over 35 years. Established in 1986, we specialise in designing, installing, and maintaining advanced electronic security and fire systems tailored to meet unique business requirements. Our independent status allows us to source cutting-edge technologies from leading manufacturers, ensuring optimal protection for diverse sectors. With regionally based engineers and 24/7 remote monitoring capabilities, we deliver comprehensive support including CCTV, access control, alarm systems, and fire detection.

Certified to industry standards such as NSI Gold and ISO 45001, our commitment to innovation and customer care has earned us long-term partnerships with national corporations, public sector organisations, and SMEs. Our team of qualified professionals combines technical expertise with strategic consultancy to future-proof security infrastructure while maintaining compliance with evolving regulations.
Services
CCTV Systems Access Control Alarm Systems Monitoring Cloud CCTV ANPR Fire Detection External Deterrent Remote Monitoring Avigilon Solutions
Details
  • Year established: 1986
Highlights and features
  • We have over 35 years of experience in commercial security systems.
  • Our independent status provides access to the latest market technologies.
  • We employ regionally based, NSI Gold-certified installation engineers.
  • Our 24/7 remote monitoring service ensures continuous security coverage.
  • We maintain ISO 45001:2018 and NSI Gold quality accreditations.
Associations and certifications
  • Achilles UVDB Silver Plus
  • BAFE SP203-1
  • CHAS
  • Constructionline
  • ESPO
  • ISO 45001:2018
  • Living Wage Foundation
  • NSI Gold
  • Safecontractor
Services
CCTV Systems
Our CCTV systems provide 24/7 visual monitoring using high-definition technology tailored to business requirements. We offer both traditional and cloud-based solutions with remote access capabilities. Systems integrate with other security measures for comprehensive protection across commercial premises.
Access Control
Access control systems regulate premises entry through card, key fob, or biometric authentication. Our solutions protect sensitive areas while maintaining compliance with security regulations. Systems include audit trails and integration with existing security infrastructure.
Alarm Systems
Alarm systems provide immediate alerts against unauthorised access through advanced sensor technology. We offer custom configurations for commercial properties with options for police response and remote monitoring integration.
Fire Detection
Fire detection systems combine modern alarm technology with regulatory compliance requirements. Our BAFE SP203-1 accredited installations include system design, maintenance, and upgrades to ensure continuous fire safety protection for business premises.
External Deterrent
External deterrent systems protect outdoor areas like car parks and storage compounds through visible security measures. The patented solution discourages intruders before property breach occurs, combining physical and electronic security elements.
People
Terry Brake
Founder
Established AlertSystems in 1986 and pioneered the UK's first External Deterrent System. With decades of security industry leadership, he continues to drive technological innovation as an Avigilon Elite Partner.
Questions
What security systems do you specialise in?
We specialise in CCTV systems, access control, alarm systems, fire detection, and external deterrent solutions for commercial clients across the UK.
Are your engineers certified?
Our engineers hold NSI Gold certification and undergo regular training to maintain technical expertise and compliance with industry standards.
Do you offer 24/7 monitoring services?
Yes, we provide 24/7 remote monitoring with options for police response and visual confirmation through our Remote Video Response Centre.
How long have you been in business?
We have been providing security solutions since 1986, with over 35 years of experience in commercial security systems.
What areas do you cover?
We operate nationwide across the UK, with regionally based engineers ensuring prompt service delivery to all business locations.
What accreditations do you hold?
We maintain NSI Gold, ISO 45001:2018, BAFE SP203-1, and CHAS accreditations among other industry-recognised certifications.
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