ETI Security Systems, about us!

Welcome to the Home Page of ETI Security Systems, having been in existence for twenty uears,  ETI Security Systems is a well established and respected  Electronic Security company. We are located in  Co. Mayo, with offices in Ballinrobe and we have engineers based in Castlebar, Galway, Roscommon and Sligo.  Established in 1997, ETI has been at the forefront as a supplier and installer of modern Electronic Security Systems, to homes and businesses in the West of Ireland, and in other parts of the country. With more than 20 years in the security industry we’re committed to providing a responsive and highly knowledgeable service that gives our customers complete confidence in their security system and maintenance team.


We at ETI Security Systems supply and Install Monitored Intruder Alarm Syatems for private homes and businesses nationwide!

Benefits of Monitoring

​Installing a home security alarm is only half the job. What’s equally important is what happens when it’s activated. It’s a sad fact that 33% of activated alarms go unnoticed. Whether you’re at work, away on holiday or at home, we’re on hand to respond quickly to your monitored alarm upon activations.

While, we mostly work in Galway and Mayo and generally in the West of Ireland, we will in fact work in any part of the country.


ETI Security Systems have a wealth of experience in the installation of high quality CCTV systems. Our biggest clients for CCTV Installations and upgrades include major Supermarket Stores, Main Motor Dealerships,  and Fuel /Petrol Service Station Forecourts.  As the technology has advanced rapidly over the last couple of years, and with the introduction of 1080p HD Cameras, the quality of the recorded images is now much better than it has ever been.  Remote Viewing and Monitoring of images is available on a phone or mobile device which has an internet connection.

ETI Security Systems is your first choice for security systems and maintenance in Counties  Galway, Sligo, Roscommon and Mayo.
ETI Security Systems is your trusted partner for CCTV, fire alarms, burglar alarms and access control.  We supply and install quality security systems at residential and commercial properties and support our clients with maintenance, 24 hour monitoring and emergency access.


Fire detection – Smoke Detectors

Fire detection not only protects your business and saves lives, but neglecting your fire safety responsibilities could lead to fines and even imprisonment. ETI Security Systems – Fire Alarm Systems are among the most advanced on the market, and whether you’re on-site or off, they’re never off duty. We use industry-leading technology to offer reliable early fire and smoke detection that gives you time to save yourself and your most valuable assets.​ Only 1.5 million homes in the UK have a smoke alarm, many of which have simple smoke detectors that offer limited protection. But with 1 in 3 smoke alarms failing to work in the event of a fire, and the lives of your loved ones at stake, this is one shortcut you can’t afford to take.