Business Details
Emergency
services
Your Trusted London Locksmiths & Security Experts
H & M Locksmiths delivers expert locksmith and security services to both public and private clients across London. Our fully qualified workforce operates from a fully equipped workshop, ensuring all services meet current regulations. With engineers who undergo CRB checks, we prioritise customer safety and security. Our 24/7 emergency service guarantees arrival within 45 minutes, serving central London and surrounding areas. We specialise in tailored security solutions, including lock installations, access control systems, and burglary prevention hardware.Our commitment to quality is reflected in a 12-month guarantee on all products. As a locally established business, we combine technical expertise with a customer-focused approach. Our main office in South Kensington provides same-day service following security surveys. We maintain transparency in operations, offering competitive rates without hidden fees. Our team's extensive experience ensures reliable solutions for residential and commercial clients.
Services
Emergency lockouts
Security assessments
Lock installations
Access control systems
Burglary prevention hardware
Highlights and features
- We offer 24/7 emergency locksmith services with guaranteed 45-minute response times
- Our engineers undergo CRB checks for enhanced security and trustworthiness
- We provide tailored security solutions meeting current regulatory standards
- Our team has extensive experience in both residential and commercial locksmithing
- We operate transparently with competitive pricing and no hidden fees
What people say
45-minute response guaranteed
CRB-checked engineers
Competitive pricing
Security upgrades effective
Professional service
Services
Emergency lockouts
Our 24/7 emergency service resolves lockout situations with rapid response times across London. Specialising in residential and commercial property access solutions, we employ advanced techniques to regain entry without damaging locks. Customers benefit from immediate assistance and secure re-entry within 45 minutes of contact.
Security assessments
We conduct comprehensive security surveys to identify vulnerabilities in residential and commercial properties. Our assessments cover door security, window mechanisms, and access control systems. Clients receive tailored recommendations for improving security measures based on current regulatory standards and best practices.
Lock installations
Specialising in various lock types including UPVC, wooden casement, and aluminium louvres, we install high-security locking systems. Our services cover front doors, back doors, and communal areas with products backed by a 12-month guarantee. Installations meet current safety regulations and security requirements.
Access control systems
We design and implement access control solutions for commercial properties using modern technology. Our systems include keycard entry, digital codes, and biometric verification methods. Businesses benefit from enhanced security management while maintaining ease of access for authorised personnel.
Burglary prevention hardware
We supply and install advanced security hardware to prevent break-ins and enhance property protection. Products include reinforced locks, security chains, and secondary glazing solutions. All hardware meets industry standards and comes with a comprehensive 12-month warranty for customer peace of mind.
People
John McCarthy
Co-Owner
With over 20 years in the locksmith industry, John leads our technical operations. He ensures all services meet regulatory standards while maintaining our 45-minute emergency response commitment. His expertise covers commercial security systems and advanced lock technologies.
Lisa McCarthy
Co-Owner
Lisa manages client relations and service delivery coordination. She oversees our CRB-checked engineers and maintains quality control across all projects. Her focus on customer satisfaction has strengthened our reputation as reliable London-based security specialists.
Questions
What areas do you cover?
We primarily serve Central London (Zone 1) and South Kensington, with coverage extending to Kent and surrounding areas.
Do you offer emergency services?
Yes, we provide 24/7 emergency locksmith services with guaranteed arrival within 45 minutes of your call.
Are your engineers CRB checked?
All our engineers undergo CRB checks to ensure the highest security standards for our clients.
What types of locks do you install?
We install various high-security locks including UPVC, wooden casement, aluminium louvres, and commercial access control systems.
Do you provide warranties?
All our products come with a comprehensive 12-month guarantee covering both parts and installation.
How quickly can you respond?
Our average response time is under 45 minutes for emergency lockout situations across London.
