Security Services2017-11-02T12:00:44+00:00

Security Services

Highly Reliable and Responsive Security Services

NOONAN is a leading provider of security services in the UK and Ireland. We provide a comprehensive range of security services to clients across multiple sectors. We have decades of security industry experience and special expertise in providing security services to challenging and public facing environments. Our proven track record and strong reputation earned us a host of prestigious clients. Many of the world’s largest and best known organisations trust NOONAN to protect their people, property and assets.

Our wide range of security services include:

Our Approach

We self-deliver our security operations. Our self-delivery approach is based on three fundamentals: a highly engaged and well trained workforce, subject matter experts to lead all contract and a commitment to service excellence. This approach enables us to deliver highly reliable and responsive security service.  We know our clients’ security needs can change, sometimes at very short notice, so we have developed a highly flexible model. By self-delivering our security services we retain the flexibility to quickly and efficiently ramp up or scale down our security solutions to meet these changes.

Our services are rigorously managed by highly professional and experienced managers. These sector dedicated service managers ensure all our services are fully compliant with regulations and reflect best practice across all sites . Our teams, supported by our central operations support structures, strive to provide our clients with superior value, peace of mind and the safest facilities. NOONAN’s managers form true partnerships with our clients which helps to ensure we consistently achieve service excellence and high levels of client satisfaction.

Two NOONAN Security Officer discuss security services as they perform a site security patrol

Best-In-Class Security Services

Our strong management and robust auditing and reporting processes ensure our clients receive a fully compliant and best-in-class service. Our teams of well trained and fully licenced security officers provide a highly visible deterrent to criminals. Through determination and skill, our security teams have delivered substantial reductions in the occurrence of criminal and anti-social behaviour for clients.  Our success have earned us a host of industry awards and accreditations.

NOONAN security teams often play a key role in supporting our customers’ brands. Our conscientious and dedicated teams dress neatly and are always well presented and ready to welcome and assist our clients and their stakeholders.

A NOONAN Security Officer delivering security in a supermarket, monitoring CCTV cameras

Electronic Security Solutions

We offer a wide range electronic security services including design, installation and maintenance of CCTV systems, access control systems and intruder detection systems and monitoring services. We use the best technologies and practices to provide you with the most secure and reliable electronic security services and solutions. Click here to Learn more about our range of electronic security services and solutions.

We are a Fully Accredited Security Company. Our many security accreditations include:


  • ISO 9001 – all divisions
  • ISO 14001 – all divisions
  • OHSAS 18001 – all divisions
  • PSA 28: 2013 and PSA 39: 2014
  • Qualsec Gold
  • IS EN 50131-1:2006 Intruder Alarm Scheme
  • IS EN 50132-1:2009 CCTV Systems
  • ISO 27001: 2013

Northern Ireland

  • ISO 9001 – all divisions
    ISO 14001 – all divisions
    OHSAS 18001 – all divisions
    Investors in People
    NSI Gold NACOSS Approved CCTV & Intruder Alarm Installer
    NSI Guarding Gold
    ISO 27001: 2013NOONAN holds SIA approved contractor status for the provision of Security Guarding, Key Holding, Vehicle Immobilisation and Public Space CCTV services.
  • sia-approved-contractor

Great Britain

  • ISO 9001 – all divisions
  • ISO 14001 – all divisions
  • OHSAS 18001 – all divisions
  • NSI Guarding Gold**
  • Investors in People
  • ISO 27001: 2013