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Browse the Top 293 Security Companies Serving London

See what 293 security companies serving London, including Central London, East London and West London, offer for ongoing security cover and specific events. Read customer feedback, explore business profiles and contact providers that match your security requirements.
Camden (1)
Central London (84)
East London (67)
Hackney (1)
North London (32)
South London (44)
West London (64)
7 reviews
INTIME INVESTIGATIONS LTD
17 Years
7 reviews
We provide court-ready evidence with rigorous professional standards.
Trusted nationwide private investigator services in the UK. WAPI accredited, offering surveillance, tracing, process serving, and fraud detection.
Website 07949 061144 Call Profile
1 review
Locksmiths For London
Open 24/7
1 review
Prices from 29!
From just 29 we deliver 20minute, 24/7 emergency lockout service across Central London, supported by 15 years experience and a full 1year guarantee.
Website 07751 342214 Call Profile
IntelliCasa
Featured
20 Years
Emergency
20 reviews
IntelliCasa
20 Years
Emergency
20 reviews
19+ years of experience in smart automation
IntelliCasa delivers premium smart home and commercial automation solutions in London, offering energy-efficient systems for lighting, security, climate control, and entertainment.
Smart Home Automation Commercial Automation Maintenance Services
Website 020 7205 2536 Call Profile
4 reviews
Gregory Commercial Protection LTD
Open 24/7
4 reviews
All staff are SIA licensed, trained to the highest standards and are fully covered by our public and employer liability insurance.
Professional Security Company offering manned guarding and mobile patrol in Kent, UK
07724 049557 Call Profile
1 review
Imperial Security
11 Years
Open 24/7
1 review
Hire licensed nightclub bouncers Doormen for bars, clubs, late-night venues, crowd control, door supervisor, 24/7 venue security
Hire SIA Licensed, Insured & Vetted London security guards. Security services for all business sectors like Event security & corporate security & door supervisors
020 8088 2878 Call Profile
SW Locksmith
11 Years
Emergency
Open 24/7
6 reviews
SW Locksmith
11 Years
Emergency
Open 24/7
6 reviews
24/7 Availability: SW Locksmith operates around the clock, providing emergency locksmith services whenever you need them, day or night.
SW Locksmith is your trusted South West London locksmith, offering fast and reliable 24/7 emergency services. Call now for immediate assistance!
Emergency lockout assistance Lock replacement services Lock installation
07383 010010 Call Profile
8 reviews
Rockfort Security Consultants
4 Years
8 reviews
We offer 24 years of combined experience in global security consultancy.
Rockfort Security Consultants are your premier global partner in security consulting & training. We specialise in physical security, travel security, information security, crisis & risk management
Physical Security Travel Security Information Security
020 8079 1721 Call Profile
Not rated yet
Cyberspace IT
Not rated yet
Cyberspace IT stands as a dynamic force in the digital realm, offering a comprehensive array of services as a Managed Security Service Provider (MSSP), Managed Service Provider (MSP), Cloud Service Provider...
020 4570 3000 Call Profile
19 reviews
Third Eye Installation Systems
20 Years
Emergency
19 reviews
We offer 37 years of industry expertise with NSI Gold certification.
Leading security provider in London offering CCTV, alarms, and access control. NSI Gold certified with 37 years of experience. Free quotes and 24/7 emergency response available.
CCTV Installation Burglar Alarms Access Control
020 8368 1080 Call Profile
3 reviews
Green Locksmith
Emergency
Open 24/7
3 reviews
Available 24/7
Green Locksmith offers 24/7 emergency locksmith services in London, including lock repairs, replacements, and advanced security solutions for residential and commercial clients.
Emergency Locksmith Lock Replacement Lock Installation
0333 344 2426 Call Profile