Cordant Security

Quality Assurance


Cordant Security Limited currently holds SIA Approved Contractor Scheme (ACS) status for the provision of Door Supervision, Security Guarding, Key Holding and Public Space CCTV. Our ACS score places us firmly in the top 3% of the UK guarding industry.

We belong to ACS Pacesetters, a scheme made up of Contract Security Guarding Companies who are in the top 15% benchmarking and achievement levels of the SIA ACS scheme, and were awarded an ACS Pacesetters Achievement Award 2013 in recognition of our achievements as an ACS approved organisation during 2013.

We have a Total Quality Management programme in operation throughout our organisation conforming to ISO 9001 quality standard in accordance with and encompassing BS7499, BS7984, BS7958, BS7858 and BS7960.

We hold the NSI EMS Gold Scheme for the application of an Environmental Management System in accordance with BS EN ISO 14001 and the NSI Health and Safety Management Scheme in accordance with OHSAS 18001.

Cordant Security Ltd has been assessed and satisfies the requirments of the NSI Gold Guarding Scheme with respect to the following scope.

The provision of:

  • Mobile Patrol Services
  • Static Guarding Services
  • Retail Static Guarding Services
  • Door Supervision Services
  • Security Screened and Trained personnel to conduct CCTV monitoring activities
  • Keyholding and Alarm Response Services

Cordant Security is accredited to a number of nationally recognised health and safety schemes:


  • Safecontractor
  • Member - British Safety Council
  • Contractors Health & Safety Assessment Scheme (CHAS)
  • Achilles – Utilities Vendor Database (UVDB)
  • Contractor Plus


All our policies and procedures are governed by our quality accreditation and subject to regular internal review and external auditing by the NSI and SIA. The value our quality accreditation brings to our organisation is passed directly onto our clients through increased efficiency and continuous improvement of service and optimal service delivery.