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Security Company In London

Fast Service


We are often contacted by people that have just had thier premises broken into - as such have a facility to set up security very quickly, often on the same day.

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Approved Contractor


All our internal business procedures, from vetting staff to customer service are audited by the SSAIB, and we are an approved contractor status from the SIA.

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Hassle Free


With clear flexible terms and cost effective pricing, we send you our recommendations and a quote within hours, finding a professional security company couldn't be easier.

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Security Companies

Security Company in London

Security Guards

Our main services is the provision of manned security guards, all our security guards are licensed for the work they carry out, whether construction security, door supervisor, event security, vehicle immobolisation or cctv. They display their security SIA licence and their ID pass at all times. Our call centre is open 24 hours a day. We use professional call logging and time attendance system to ensure you are recieving the best possible service. All our security contracts are managed, you have a direct number to your area supervisor should a emergency arise. We pride ourselves on the presentation and personalisation of the security guard services we offer, you even get to choose the uniform that your security guards wear, so they are guaranteed to fit in your business environment. Click for security company in London

Office Security

1st United Security provide office security london guards. All our security guards are trained and experinced regarding office security. The requirements of every customer are different, so we tailor our services to match their individual needs. This flexibility allows us to ensure that each customer receives the best possible security solution.

Being a security company in London is competitive business, therefore we continuous review of our services and our customers' requirements means that we can adapt to their needs should they change and we can develop innovative solutions to new security concerns. Click for office security in London.

Event Security in London

We supply Event Security Guards for your London event, whether your are expecting 50 or 5000 patrons, we have licensed security guards in London and Surrey. Our security team are able to dress for whatever occassion, we have several uniform options, we can blend in or stand out, search staff, customers we can bring airport style metal detectors for peace of mind or maintain a security presence to keep unwanted vistors out. We can liase with the local authority, police or venue owner and co ordinate stewards if you wish. Click for event security in London.

Mobile Patrols

Mobile Patrols can offer a cost effective solution to providing a security presence for your building. We have mobile patrols operating within London and are in the posistion to offer your company a service at a competitive price. Our security officers can unlock your building and wait for your staff to arrive, and return to secure you building once your staff have left. Click for mobile patrols

London Keyholding Company

Keyholding Services, according to the Metropolitan, and City of London Police regulations, keyholders must be capable of attending their Premises within twenty minutes of being notified that their alarm has activated.

Are you sure you want to return to your premises, when it might be a false alarm?

You may be interested to learn that, for around 90p per day, you can entrust these duties to a London Keyholding Company, based in Central London to take over this responsibility. Click for Keyholding