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37 Years
experience
Emergency
services
Your Trusted Partner for Security Systems in Southampton
Established in 1989, Complete Security has evolved from a specialist locksmith service into one of the South Coast's leading fire and security providers. Our expertise spans fire protection, CCTV systems, intruder alarms, access control, and emergency lighting, all underpinned by NSI Gold Accreditation. With decades of hands-on experience, we deliver tailored solutions for homes and businesses across Hampshire, Dorset, and surrounding areas.

Our team combines cutting-edge technology with a personal approach, ensuring systems are designed for reliability, compliance, and peace of mind. We prioritise integrity, customer care, and ongoing support, offering maintenance plans like Complete Covered to ensure systems remain operational year-round. Our reputation is built on trust, technical proficiency, and a commitment to protecting what matters most.
Services
Fire Protection CCTV Systems Intruder Alarms Access Control Emergency Lighting Locksmith Services System Maintenance
Details
  • Year established: 1989
Highlights and features
  • We have over 30 years of experience in fire and security systems.
  • Our company holds NSI Gold Accreditation for alarm and CCTV systems.
  • We offer 24/7 emergency support and remote monitoring services.
  • Our solutions are tailored to meet specific client needs and compliance standards.
  • We serve Hampshire, Dorset, and surrounding areas with local expertise.
Associations and certifications
  • NSI Gold
What people say
Second to none service Brilliant service Reliable products Professional and friendly staff No kit stolen since installation
Services
Fire Protection
We design and install fire detection systems tailored to your premises, including conventional and addressable alarms. Our solutions ensure compliance with BS 5839 standards and include smoke and heat detectors with mobile alerts. Regular maintenance visits guarantee ongoing reliability and legal compliance.
CCTV Systems
Our high-definition CCTV solutions offer remote monitoring, software updates, and 24/7 support. Systems include remote diagnostics, priority call-outs, and compliance documentation. We provide installations, upgrades, and maintenance under Complete Covered Vision plans.
Intruder Alarms
We supply and install intruder alarm systems with remote monitoring and emergency call-outs. Our Complete Covered Guard plan includes annual servicing, software updates, and priority engineer response to ensure continuous protection and compliance.
Access Control
Our access control systems manage entry for single-door or multi-site facilities. Complete Covered Access includes maintenance, software updates, and discounted parts. Solutions ensure secure, auditable entry with rapid fault resolution.
Locksmith Services
We offer emergency lockouts, key cutting, and master key systems for residential and commercial clients. Services include UPVC mechanisms, digital entry systems, and specialist key supply across Hampshire and Dorset.
Questions
What services does Complete Fire and Security offer?
We provide fire protection, CCTV systems, intruder alarms, access control, emergency lighting, locksmith services, and maintenance plans.
Are your systems compliant with UK standards?
All systems meet BS 5839, BS 5266, and EN54 standards, with NSI Gold-accredited installations.
Do you offer emergency support?
Yes, our Complete Covered plans include 24/7 remote monitoring and emergency call-outs with no additional fees.
Can you maintain existing security systems?
We offer system takeovers, including firmware updates, documentation migration, and maintenance under our Complete Covered plans.
What areas do you cover?
We serve Hampshire, Dorset, and surrounding areas from offices in Southampton, Romsey, and Poole.