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Your Trusted Partner for Security Systems Solutions
Security 1 is a well-established electronic security company with over two decades of experience in designing, installing, and maintaining high-quality fire and security systems. Our expertise stems from a commitment to meeting client needs through tailored solutions and prompt, efficient service. We utilise the latest technology to deliver reliable systems at competitive prices, ensuring optimal security for both residential and commercial properties. Accredited by the NSI NACOSS Gold scheme and operating under ISO 9001:2000 standards, we combine rigorous quality assurance with regular UKAS-accredited inspections. Our team of qualified engineers specialises in intruder alarms, fire detection, CCTV, access control, and integrated systems, offering comprehensive 24/7 emergency support.

We prioritise client satisfaction by providing expert advice, cost-effective solutions, and maintenance contracts compliant with national standards. Our reputation for reliability and technical excellence has been built through consistent delivery of systems that meet evolving security challenges. We serve diverse sectors, ensuring compliance with insurance requirements and legal obligations. Our structured approach to system design and client feedback guarantees solutions aligned with specific security needs.
Services
Intruder Alarms Fire Detection CCTV Systems Access Control Maintenance Services
Highlights and features
  • We have over 20 years of experience in electronic security systems.
  • Our NSI NACOSS Gold accreditation ensures industry-leading standards.
  • We operate under ISO 9001:2000 quality management protocols.
  • We provide 24/7 emergency call-out services for all systems.
  • Our tailored solutions meet specific client security and budgetary needs.
Associations and certifications
  • NSI NACOSS Gold
  • ISO 9001:2000
  • UKAS
Services
Intruder Alarms
Our intruder alarm systems provide advanced protection for homes and businesses. Using hard-wired, wireless, or hybrid technologies, we install pet-friendly and remotely monitored systems that comply with European standards. Features include perimeter detection, GSM communication, and integration with police response services. Systems are designed to deter breaches and ensure rapid alerts.
Fire Detection
We supply and maintain comprehensive fire detection systems meeting British Standards. Solutions include conventional, addressable, and wireless systems with smoke, heat, and flame detectors. Our installations feature zone-specific alerts, DDA-compliant evacuation signals, and integration with emergency lighting. Regular servicing ensures compliance with safety regulations and insurance requirements.
CCTV Systems
Our CCTV solutions range from single-camera setups to multi-site networks with high-resolution recording. Systems support remote viewing via internet connectivity and include motion-activated recording, night vision, and number plate recognition. We install vandal-resistant, dome, and concealed cameras, ensuring scalable security monitoring for commercial and domestic properties.
Access Control
We implement access control systems using card, biometric, or code-based authentication. Solutions scale from standalone units to networked multi-door systems with audit reporting. Integration with alarms and CCTV enhances security, while intercom systems enable visitor verification. Systems ensure asset protection and employee safety across industrial and commercial sites.
Maintenance Services
We offer comprehensive maintenance contracts for all security and fire systems, including third-party installations. Services include periodic inspections, fault diagnosis, and compliance checks. Our 24/7 emergency call-out ensures rapid resolution of critical issues. Contracts adhere to national standards, maintaining system reliability and insurance compliance for commercial and domestic clients.
Questions
What security systems does Security 1 offer?
We provide intruder alarms, fire detection systems, CCTV, access control, and integrated security solutions for residential and commercial properties.
Are your systems compliant with UK standards?
All installations meet relevant British and European standards, with regular inspections by UKAS-accredited auditors.
Do you offer emergency support?
Yes, we provide 24/7 emergency call-out services for system faults and security breaches.
Can you service existing security systems?
We offer maintenance contracts for third-party systems following a site survey to assess compatibility and requirements.
What accreditations do you hold?
We are NSI NACOSS Gold accredited and operate under ISO 9001:2000 quality management standards.
How do you tailor systems to client needs?
Our surveyors conduct detailed assessments to design systems that balance security requirements with budgetary constraints.
Reviews (1)
Andrew Burns
Jun 18, 2021 Report
Great Service from a local company in Gloucester, can highly recommend Security 1 for all your needs, with friendly staff and quick service.