About Us

GSL Dardan (GSLD) is the Eastern region's leading independent provider of private security services and security systems. The company 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. The company employs over 500 staff delivering front-line security services to businesses from all industry sectors within the Eastern Region and in London. Accredited by the Security Industry Authority (SIA), GSL Dardan is ranked in the top 10% of the Approved ContractorÂ’s Scheme. In 2012 a new Event Security division was launched to provide event security solutions across the Eastern region. GSL Dardan has attained ISO 9001, ISO14001 (Environmental) and ISO 18001 (Health and Safety) accreditations. GSLD is a progressive and expanding regional security company and prides itself on its professionalism, flexibility, responsiveness, innovative approach and its commitment to training as the keys to its success.

Security, security service, security guard, retail security, mobile patrols, static guard, manned guard, keyholding, alarm response, CCTV, access control, event security.

Establishment: Since 1973.

Areas we cover: Norwich, Ipswich, Peterborough, Cambridge, Colchester, London, Norfolk, Suffolk, Cambridgeshire, Essex, Great Yarmouth, Lowestoft, Kings Lynn, Stowmarket, Thetford, Spalding, Wisbech, Felixstowe, Sudbury, Haverhill.Other services we provide: Keyholding

Services & Products we offer

• Security Service
• Event Security
• Alarm Response
• Key Holding & Alarm Call Outs
• Mobile Patrol
• CCTV And Intruder Alarms
• Security Companies
• Cctv Camera Installation

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