Business Details
Emergency
services
Your Trusted Locksmiths in London
Established over three decades ago, Barnet Lock & Security has built a reputation as a trusted provider of comprehensive security solutions. As members of the Master Locksmiths Association, our team undergoes enhanced DBS checks to ensure the highest standards of professionalism and client safety. We specialise in supplying and installing a wide range of security products tailored to residential, commercial, and industrial needs, including van locks, safes, master key systems, and emergency locksmith services. Our expertise extends to secondary security measures, access control, and intruder alarms, with a focus on delivering bespoke solutions that combine innovation and reliability. With showrooms in Hertford, Milton Keynes, and London, we serve clients across the UK, supported by a sister company accredited by the police-backed Secured by Design initiative.Our commitment to staying at the forefront of security technology ensures clients receive products that meet rigorous performance standards. Whether protecting homes, businesses, or vehicles, we prioritise client education and consultation to identify the most effective security strategies. Our 24/7 emergency services provide round-the-clock peace of mind, while our trade partnerships enable seamless integration of security solutions into broader construction and maintenance projects. This combination of experience, accreditation, and customer-centric approach has solidified our position as a leader in the UK security industry.
Services
Emergency locksmith
Van locks
Safes
Master key systems
Key cutting
Intruder alarms
Access control
Secondary security
Key holder service
Ironmongery
Highlights and features
- We offer over 30 years of specialist security experience
- Our staff are enhanced DBS checked for client safety
- We provide 24/7 emergency locksmith services nationwide
- Our sister company pioneered police-backed security standards
- We supply and install industry-leading security products
Associations and certifications
- Master Locksmiths Association
- Secured by Design
Services
Van locks
Our high-security van lock systems protect commercial vehicles against theft. We install anti-pick, anti-bump, and anti-drill cylinders tailored to specific van models. Services include slamlocks, armour locks, and anti-peel kits for enhanced protection. Our Hertford facility offers convenient installation with customer amenities during wait times.
Safes
We supply and install fire-resistant and security safes for domestic and commercial use. Our range includes floor, wall, and deposit safes with electronic or key locking mechanisms. Expert advice ensures compliance with insurance requirements while meeting individual security needs across London and the UK.
Emergency locksmith
24/7 emergency locksmith assistance for residential and commercial clients. Our police-checked technicians provide rapid lockout solutions using non-destructive entry methods. Available across London and surrounding areas with immediate response times for urgent security needs.
Master key systems
Custom-designed master key systems enable tiered access control for multiple properties. We implement single-key access solutions with secure key registration and replacement protocols. Ideal for commercial buildings requiring controlled access management across various security levels.
Key cutting
Professional key cutting services for domestic and commercial locks using state-of-the-art equipment. We duplicate keys for doors, windows, padlocks, and safes while maintaining security standards. Lost key recovery services available with immediate turnaround in most cases.
Questions
Do you offer 24/7 emergency locksmith services?
Yes, we provide round-the-clock emergency locksmith assistance across London and surrounding areas with immediate response times.
What areas do you cover?
We serve London, the Home Counties, and offer commercial services nationwide through our network of security professionals.
Are your locksmiths accredited?
We are members of the Master Locksmiths Association and our sister company pioneered police-backed Secured by Design standards.
Do you install van security systems?
Yes, we specialise in high-security van locks including anti-pick, anti-bump, and anti-drill solutions with professional installation services.
Can you supply fire-resistant safes?
We offer a comprehensive range of fire-resistant and security safes suitable for both domestic and commercial applications.
Do you provide key cutting services?
Yes, we offer professional key cutting using modern equipment for various lock types with immediate duplication available in most cases.
