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Nationwide

Security GuardDoor SupervisorKeyholding & ResponseMobile Security PatrolTemporary CCTV

Services

Welcome to Phase One

Phase One Security is a nationwide security company and top 15% SIA approved contractor. Join our team now!

Security Services
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Any sector, across every hectare

Customers

Local security guard companiesSIA approved security companiesKeyholding and alarm responseLocal keyholding companySecurity guard service providerSecurity guard providerSIA approved contractor

Our on-site security services ensure you have the best calibre of security personnel to protect your people ..

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We have been providing door supervisors throughout the UK since 2007, specialising in tailoring our …

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We are dedicated to delivering low cost alarm response, keyholding and mobile patrol services at the highest ..

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Our mobile patrols are the ultimate low cost security service and at Phase One, our mobile response officers are ..

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Our security systems can be installed at any type of application and monitored 24 hours a day, 365 days a year.

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Support services

We also provide a range of complementary support services to secure, clean and protect your facilities 24 hours a day.

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We are a fully accredited security and support service company offering a range of on-site security ..

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At Phase One we make it our priority to provide our customers with a high quality and cost effective …

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