Security Companies & Services in City of London

List of City of London based security companies offering private detective and investigation services, CCTV camera system, burglar and intruder alarms installation services.

Business Listings

Saracen Security based in London, is one of the UK's leading security and protection agencies and has a client base extending around the country. Our clients, ranging from sole traders to large public companies, demand professionalism, expertise and quality of service. By browsing our services menu, you will find out more about the services we can offer to you and your business, ranging from door supervisor


City Keyholding Ltd, one of the UK's leading specialist security providers, is on hand to accommodate your Keyholding needs with highly trained, professional response officers.


All Year Security provide manned security guarding services in London and Croydon. For all you security needs we offer a high quality security services. We also supply man and dog services. We have a skilled workforce and use the latest technology to ensure our clients have the best possible service.



Get Licensed offers Security training courses in London, Birmingham & Manchester. We train more than 500 people a month, our trainers have extensive knowledge of the security industry. Not only that, we also help people in applying for their SIA Licence and finding the right job.


The Corps is one of the leading security companies in the UK and an SIA Approved Contractor. We specialise in providing corporate security and have over 3,000 licensed security staff working on assignments which are supervised and managed from our 13 regional offices around the UK. The Corps? long history gives us the experience to provide the best possible service for our customers and we are committed


Sector 4 designs, installs and commissions state-of-the-art electronic security and safety systems to the ever more discerning client. Our services include CCTV, Access Control, Fire Detection Systems, Public Address/Voice Alarm, Water Leakage Detection, Security Risk Assessments, Covert Surveillance, Intruder Alarms and Safety Areas (Panic Rooms). Using the latest technology, our highly experienced


Coopersec Ltd offer a vast database of licenced, experienced staff based all over the uk, we supply a workforce to the security industry for either temporary or permanent contracts. We have clients in Kent, North London, North Wales, Hertfordshire, High Wycombe, Bedfordshire & Middlesex, (but our clients deploy staff anywhere).


Whether you are a landlord with a vacant building or planning a trip away from your residential property or commercial premises, your assets are most at risk from criminal attack when there is nobody there to defend them. Criminals are watching for an opportunity to trespass, squat in your property, steal, cause criminal damage, fly tip, or start an arson attack. In your absence, make sure that professional


FullProof Intelligence is a Global Intelligence Agency. We provide strategic & operational services to both individuals & businesses. These include: iCommercial, Security, Investigative & Financial Organisations. Years spent operating in domestic & international intelligence services underpin our approach. We work on diverse & complex safety & security issues covering every aspect of our clients' personal

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