AGS is an award-winning provider of security systems in North Wales, the North West and the Midlands. We were founded in 1987. Since then, we’ve grown steadily and now have a 15-strong team and thousands of clients.

NSI Gold Standard

AGS Security is accredited Gold Standard (the highest possible level) by the NSI, the official body of the security industry.

Watch: About AGS Security Systems






Our clients include major regional businesses and organisations like ConvaTec and, plus several local authorities. Most of our clients have been with us for many years.

AGS Mission Statement

  • To be the leading security firm in North Wales and the North West
  • To give our customers the best of both worlds: the expertise and power of a big company with the friendly service of a small firm
  • To offer only high-quality products that give the best mix of functionality, flexibility and value
  • To be totally fair and ethical in everything we do, so our customers can make informed choices and get the best possible lifetime value from our services
  • To sort out problems as soon as they arise
  • To grow and develop our business every day, acquiring new skills, offering new services and adding more value for our customers

We’re big enough to deliver, but small enough to care.

Flintshire Business Awards

AGS Security is headline sponsor of the Flintshire Business Awards, part of the Flintshire Business Week initiative, an annual celebration of business in Flintshire.

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Alternatively call us on 01352 707888 today to discuss your requirements. We’re always happy to offer help and advice without obligation.