Advising on improving industry practices, we form part of the SIA consultancy process at the board level.


Not only are all of our team fully SIA licensed and trained guards, but we are also an SIA approved contractor.


Our commitment to delivering excellent services is backed up by the industry-leading clients we have in our portfolio.

Radius Security

Protecting what matters.
Radius Security was founded in 2004, offering first-class security provision to businesses and entertainment venues across the North West region. During this time, we have built a company that delivers industry-approved, award-winning, bespoke security services. As our business and reputation have grown, we have expanded our customer portfolio and established ourselves in many business sectors.
We now deliver Security Solutions nationally, providing highly trained personnel in Door Supervision, Manned Guarding, Care Wardens, Alarm Response, Mobile Patrols, and Keyholding.
Contact Us


At Radius, we believe that delivering a professional service tailored to our client's specific requirements is the key to our success. We pride ourselves in our ability to understand our customers brand identity and help them find a truly integrated solution that enhances their business.
We are proud to have gained our ISO9001 certification, which drives us to meet the highest quality standards and maintains our ambition to deliver the best service to our clients.

Security Solutions

Manned Guarding

The benefits of manned guarding cannot be underestimated. By providing a customer-focused physical presence, Radius Security can assist in protecting your business assets. Radius's manned guarding solutions include the following...
Read more

Mobile Patrols / Keyholding

Radius act as a primary key holder and out of hours site response. We respond to alarm activations and undertake patrolled asset checks. Our services provide round the clock oversight for your business, ensuring peace of mind for our clients...
Read more

Care and Night Wardens

Radius Security provides highly trained Care Wardens in various settings, including multiple needs supported housing schemes. We provide vulnerable people with pastoral support and assistance, whilst ensuring the safety and security of service users...
Read more

Door Supervision

We understand that our Door Supervisors and Event Teams act as ambassadors for your venue, company, or event. We recognise the importance of providing professional, articulate, and well-presented officers, and we invest heavily in their training...
Read more

Years in the industry


SIA proffesionals



What Our Clients Say

Protecting what matters

Request a callback?

Latest Radius News

Protecting what matters

Celebrating 10 years working with Blackburn Rovers

10 years ago, we started our relationship with Blackburn Rovers, supplying manned guards and security personnel, undertaking numerous tasks, from securing access points, patrolling critical assets and routes, site access management and incident management. A decade on and we're still supplying the quality of service a football club like Blackburn Rovers demands. Since taking on [...]
Read more

Is your employer getting the best out of you?

At Radius, we believe that investing in our people helps to drive our success. We offer flexible working hours to help with your work-life balance, ongoing mentoring, where colleagues work closely with a dedicated supervisor or manager, and over 40 in-house training courses and registered qualifications. These courses can help to progress your career from [...]
Read more

Diversity within the Security Industry

The prevalence of female members of staff in the security industry has varied greatly over the years. I have spoken to many that were working before the SIA had their standard license introduced and those working post the introduction. Their stories of how they were received as a door supervisor and what the connected expectations [...]
Read more

Radius is a national provider of integrated security solutions. Protecting what matters.