Security Companies & Services in Northern Ireland

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

Business Listings

CSCNI is UK & Ireland consultancy with a 360 capability within security solutions. We deliver across all sectors and currently partner with 50+ manufacturers within the industry allowing us to give the most up to date information to our clients and advise accordingly.


Fuse systems formally isys integrated systems (isysni) is an approved security, automation & audiovisual solutions provider. Fuse was formed with the ethos of providing a high quality all in one service to both residential and commercial clients so they can manage their systems easily and have one friendly company to contact in the case of technical support or simply for advice.

  • Ross installed a keyless entry system to my property today, absolutely first class

FSP Alarms Ltd was established in 1984 as a specialise suppler of electronic security systems, incorporating Access Control, Fire Alarm detection, CCTV (Closed Circuit Television) and Intruder Alarm systems. We are NACOSS gold approved installer, with commercial, industrial and domestic customers throughout Northern Ireland.



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


We provide professional Private Investigator services conducted by fully qualified Investigators. Do you suspect that an employee may be engaged in theft of stock or cash? We can investigate. Do you think that your partner is being unfaithful? One of our Investigators can conduct a discreet investigation utilising Covert Surveillance to put your mind at ease. We are well placed to conduct Criminal


Premier UK suppliers of security services, manned guarding, electronic security systems, training and support services to blue chip clients across the UK. They offer security to the retail, manufacturing, logistics, corporate and public sectors.


Manufacturers and sellers of GSM intercom systems, wireless intercom systems and wire free intercom systems. Our products can be purchased directly from us or from many of our leading distributors and outlets. Please feel free to visit our web site to see our full range of wireless intercoms and GSM intercom systems for gate and door access control.


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


The NIBSSS was founded in Northern Ireland in 1998 with the aim of providing Close Protection officers and surveillance expertise to companies and individuals all over the world, Training our own operatives to a very high standard in all aspects of close protection and surveillance we soon found that are skills were very much in demand so we decided to introduce all our operatives to the skills of


Situated in Belfast, Dublin and Douglas (Isle of Man), Fire Security Limited is an innovative market leader, meeting customer needs in Fire Detection and provision of Security Systems. The company has been operating under the name Fire Security Limited for 5 years; previous to this it was Gent (ni) and previous to that it was R. Taylor & Company established as the sole Gent distributor in 1975.