Business Details
Emergency
services
24/7 Security Solutions in London
Established over 80 years ago, YY Security has built a reputation for excellence in the installation and servicing of security equipment across London and the Home Counties. Our commitment to first-class service is reflected in our 24/7 emergency callout, ensuring immediate assistance for domestic and commercial clients. With a team of experienced professionals, we provide tailored security solutions including locksmith services, alarm systems, CCTV installations, and access control. Our customer-centric approach guarantees direct communication with friendly staff, offering transparency and reliability. Specialising in fire doors, industrial gates, and boarding services, we combine technical expertise with rapid response times.Backed by decades of experience, we serve both residential and business clients, prioritising safety and peace of mind. Our workshops in Hammersmith and Cannon Drive support precision key cutting, master keying systems, and electronic fob programming. Compliance with industry standards ensures all installations meet rigorous safety requirements. Trusted by generations of Londoners, we maintain a focus on innovation while upholding traditional values of integrity and service excellence.
Services
Locksmith Services
Burglar Alarms
CCTV Installation
Access Control
Emergency Boarding
Key Cutting
Fire Door Maintenance
Gate Automation
Highlights and features
- We offer 80+ years of specialist security experience across London.
- Our 24/7 emergency callout ensures immediate assistance for urgent needs.
- We provide comprehensive security solutions from one trusted provider.
- Our engineers maintain equipment to SFG20 industry standards.
- We combine traditional craftsmanship with modern security technology.
What people say
Best advice
Impressed with the job
Still on their files
Whole job handled well
Key waiting
Services
24/7 Locksmith Service
Our 24-hour emergency locksmith service provides immediate assistance for lockouts, broken locks, and security emergencies across London. Fully equipped vans ensure most issues are resolved during the first visit. With over 80 years of experience, we guarantee rapid response times and professional solutions for residential and commercial properties.
CCTV Installation
We design and install advanced CCTV systems tailored to your security requirements. Our solutions include high-definition cameras, remote monitoring, and digital recording systems. With extensive industry knowledge, we ensure optimal camera placement and system integration for both domestic and commercial premises across London and the Home Counties.
Access Control Systems
Specialist installation and maintenance of electronic access control systems for businesses and secure facilities. Our solutions include keycard entry, biometric systems, and integrated door entry solutions. We ensure compliance with safety regulations while providing flexible access management tailored to your operational needs.
Master Keying Systems
We create custom master key systems allowing single-key access across multiple locks or zoned access control. This service suits homeowners with multiple properties and businesses requiring tiered security access. Our technicians program systems using precision equipment at our London workshops in Hammersmith and Cannon Drive.
Emergency Boarding
Immediate boarding services for properties damaged by break-ins or vandalism. Our team secures premises using high-quality materials to prevent further damage. Available 24/7 across London, this service protects homes and businesses until permanent repairs can be completed by our specialist maintenance team.
Questions
Do you offer emergency services outside regular hours?
Yes, our 24/7 emergency callout service operates throughout London and the Home Counties at any time of day or night.
Can you provide security solutions for both homes and businesses?
We specialise in both residential and commercial security, offering tailored solutions including alarms, CCTV, and access control systems.
Are your locksmiths qualified to handle modern security systems?
Our technicians are trained in traditional and electronic security systems, including master keying and digital access control technologies.
How quickly can you respond to emergency callouts?
Our fully equipped vans typically resolve most issues during the first visit, with rapid response times across London.
Do you service all types of security equipment?
We maintain and repair various security systems including fire doors, industrial gates, and electronic access control equipment.
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