GR Security

028 77780099

Ronan McCullagh
Director

Ronan McCullagh
Sales Contact
07764200299

Gemini is a retail security company based in County Derry, Northern Ireland.

Gemini Retail Security was founded in 2004 by Ronan McCullagh. After learning the trade in England, Ronan came back home to Derry and set about installing and maintaining security systems for UK based companies such as Sainsbury, TopShop and Pepe Jeans.

We’re in the business of keeping your goods where they belong – on your shelves or with a paying customer. Our knowledge of electronic tagging and CCTV systems are driven towards the goal of protecting your sales and profits. We have an extensive working knowledge on the systems available and create a bespoke retail security system, tailoring the most cost effective installation.

CCTV,Access Control,People Counting Systems,EAS Tagging Systems,

Design,Sales & Installation of the Above,EAS Products,

Sensormatic,Hikvision,Checkpoint