Security Companies & Services in County Londonderry

List of County Londonderry based security companies offering private detective and investigation services, CCTV camera system, burglar and intruder alarms installation services.

Business Listings

DNR Solutions (UK) Ltd is a private investigation & security consultancy based in Northern Ireland. We have an experienced team of private investigators and security operators that offer a comprehensive, cost effective and discreet range of professional private detective and security services. We offer a number services which include: Insurance Fraud Surveillance, Matrimonial Investigations, (Cheating


Specialist In CCTV installation of commercial sites, Shops, Factories, Pubs etc. Remote monitoring via central station throughout Ireland. Massive savings on man guarding costs. For a free quotation contact us today.


Air 5 Ltd is a leading provider of vehicle tracking, security and productivity solutions. Established over five years ago, Air 5 Ltd provides a range of technology based solutions throughout the UK & Ireland, which enhance business efficiency. As technology continues to change the way we operate, business can work not only harder but also smarter and by doing so can greatly increase the efficiency