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

Security Guards

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

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Door Supervisors

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

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Keyholding & Response

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

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Mobile Patrols

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

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Temporary CCTV

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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About Us

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

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Brochure

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

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As a professional and dedicated security service, we ensure we’re up-to-date on all the latest and best management systems, qualification, certifications and accreditations. This allows us to improve the standard of our work and enhance the quality of the services we offer.

Fully Accessible

Our software is the first among modern workforce management tools to offer Work Time Directive support for EU- and UK-based companies. Our tool allows for setting up any type of rule-set based on your local legislation to monitor compliance with evermore complex labour laws.

Industry Leading

Our total security management ethos of people protecting property based on your risks sets us apart from other security companies. We work in partnership with you to provide you with the right mix of commercial security for increased effectiveness and efficiency.

Phase One have provided the highest standard of security on to our Bexhill and Newmarket for a number of years. All of their staff are extremely reliable, professional and courteous and they work hard to ensure all of our buildings, staff and visitors remain safe and secure.

Facilities Manager, Hastings Direct

We at Youngs Seafood would like to take this opportunity to highlight how fortunate we are to have Phase One Security on our site. For those who are unaware, Phase One have contributed significantly to the security at our Fraserburgh, Grimsby & Annan sites.

Area Manager, Youngs Seafood

Phase One has fulfilled my security needs to the highest standards and has done so in a professional and diligent manner at all times responding to challenging circumstances . I wouldn’t hesitate to recommend Phase One for any security requirements that companies may require.

Head of Facilities, ESCG

Phaseone Security Services has been at our construction site based in South East London for over 18 months. Their Security Officers have provided internal and external patrols, keyholding service and CCTV monitoring. They also cover the banks-man duties.

Construction Manager, ROL Construction