we offer a bespoke service
GSL Dardan was formed in January 2009, through the merger of established companies ISL Dardan Security and Gardwell Security, which have a trading history dating back to 1973. With a staff roll numbering over 500, working from seven regional offices, GSL Dardan is one of the UK's leading independent providers of private security services and equipment.
The company has been providing security officers since 1973 and is accredited by the National Security Inspectorate (NSI) as complying with BS 7499 (Manned Guarding), BS 7858 (Vetting and Screening), BS 7984, (Key Holding and Response Services) and BS 7872 (Cash in Transit Services). GSL Dardan is also an Approved Contractor of the Security Industry Authority (SIA), the regulator responsible for implementing the Private Security Act 2001.
Our professionalism, trained workforce, flexibility, responsiveness and innovative approach are the keys to our success.
Security Service Locations

© GSL Dardan 2009. Registered Office: Brooke House, John Hyrne Way, NR5 0AF. Registered in England: 4384007.