Nationwide Cover By Guaranteed Security.

At Guaranteed Security, we are a trusted leader in delivering comprehensive security solutions across the UK. With a proven track record in manned guarding, Closed Protection, CCTV monitoring, mobile patrols, and fire wardens, we provide bespoke protection tailored to every client’s needs. Our dedicated team of highly trained security personnel ensures the highest standards of safety for businesses, residential communities, and lone workers. Committed to innovation, reliability, and excellence, Guaranteed Security is your dependable partner for complete risk management and peace of mind.

5,000+
security personnel provided across the UK
6 million
hours protecting our clients
3,000+
fire and security systems maintained
200,000
people protected by our systems
guaranteed security office logo sign

Consistent protection

Always one step ahead

We protect your people, property, and assets 24/7 by combining expert security professionals with cutting-edge technology and real-time data insights. Our approach goes beyond reacting — we anticipate risks, streamline your operations, and keep your business running without disruption.

Maximise your value

One partner, complete control

As your dedicated security partner, we deliver an all-inclusive solution for a predictable monthly fee — no hidden costs, no surprises. We take full responsibility for your entire security infrastructure, so you can stay focused on what matters most: driving growth, serving customers, and building your business.

Stay compliant

Keeping you on the right track

Security and compliance go hand in hand. We help you navigate complex regulations, meet legal and insurance requirements, and protect your workforce — strengthening your reputation as a responsible employer and trusted business partner.

Flexibility at scale

Security that grows with you

Your needs evolve — and so do we. With innovative services, global expertise, and local insight, we design tailored solutions that adapt as your business grows, giving you confidence today and resilience for the future.

The Highest Standards

We operate to the highest British Standards — including BS7858 for staff vetting and BS7499 for manned guarding and mobile patrols — ensuring every service we deliver meets strict industry regulations and exceeds client expectations.

Our team offers a complete range of security services, including:

  • Manned guarding & static security officers

  • Mobile patrols & keyholding services

  • CCTV installation and 24/7 remote monitoring

  • Intruder alarm systems & maintenance

  • Access control & door entry systems

  • Event security & crowd management

  • Reception and concierge security support

We pride ourselves on integrity, professionalism, and excellence at every level. All our SIA-licensed security officers are fully trained, carefully vetted, and regularly supervised to maintain the highest operational standards. Our guards can also take on additional site duties such as reception cover, stock control, dispute management, and administrative support to enhance on-site efficiency.

Our equal opportunity recruitment policy ensures we attract the best talent while promoting diversity and fairness.

We take a client-first approach, tailoring every security plan to your specific risks and environment. Our operations managers conduct regular site reviews and monthly reporting to keep your security strategy up to date and effective. Whether you need a single security officer, an integrated CCTV and alarm system, or a full-site security management plan, Guaranteed Security provides reliable protection 24/7 across the UK.

SIA Approved Security

sia licensed security guards

Provide a high standard of security that fully satisfies the needs and aspirations of our clients.

Enhanced DBS Checks

enhanced dbs check security company in uk

Delivering a safe, welcoming and motivational environment for our clients and their staff.

The Latest Regulations

iso approved security

Certificates & Accreditations you would expect from one of the UK’s leading Security Companys.

 

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Get in Touch

With a clear vision, we can secure your premises with first class expertise. Arrange a free consultation by clicking below.

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