Security Systems in Cambridgeshire
Marpol Security
Peterborough, Cambridgeshire PE1 5XA
GSL Dardan was founded in January 2009, through the merger of founded firms ISL Dardan Security and Gardwell Security, which have a trading history dating back to 1973. With a team roll numbering over 500, working from seven regional offices, GSL Dardan is one of the UK's leading independent suppliers