Alarms, CCTV & Fire Protection — Installed & Maintained Across Essex & Greater London
Professional security systems with same-day surveys, SSAIB standards, and 24/7 monitoring options. Trusted by thousands across Essex and Greater London since 2011.
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Same-Day Surveys
Free security assessments available today
SSAIB Standards
Professional installation to industry standards
24/7 Monitoring
Round-the-clock monitoring and support
Local Engineers
Essex & Greater London based team
Professional Security Services
From burglar alarms to fire protection, we provide comprehensive security solutions for homes and businesses across Essex and Greater London.
Burglar Alarms
Wireless & wired systems with 24/7 monitoring and smartphone app control
- Same-day surveys
- SSAIB standards
- Insurance approved
CCTV Systems
4K resolution cameras with night vision and remote viewing capabilities
- Cloud storage
- Motion detection
- Professional installation
Fire Alarms
BS 5839-1 compliant systems for commercial properties and HMOs
- 6-monthly servicing
- Emergency lighting
- Legal compliance
Access Control
Key fobs, biometric readers, and video intercom systems
- Audit trails
- Remote control
- Visitor management
Coverage Across Essex & Greater London
Professional security system installation and maintenance in your local area
What Our Customers Say
"Excellent service from J&L Security. Professional installation and great ongoing support for our office CCTV system."
Sarah Johnson
Romford
"Quick response to our emergency alarm fault. Engineer arrived within 2 hours and fixed the issue professionally."
Mark Thompson
Ilford
"Competitive pricing and quality installation. Would definitely recommend for anyone in Essex needing security systems."
Lisa Chen
Chelmsford
Ready to Secure Your Property?
Get a free, no-obligation security survey from our professional engineers. Same-day appointments available, subject to availability.