Burglar Alarm Systems

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Wired & Wireless Alarm Systems

Why choose Lennon Group to install your system?

Lennon Alarms have been installing top of the range Wired & Wireless alarm systems (en 50131) for the past 30 years. In doing so we have been at the forefront of alarm innovation and are certified to the highest standards.


A monitored Lennon Group System means that a response is guaranteed. Our systems can be issued with a Unique Reference Number (URN) by the Gardai and qualify for a Level One Garda response to a confirmed alarm. Your keyholders will also be called and kept up to date to ensure that your home is secure 24/7.

FREE Business Security Survey
For a free security survey of your premises please email us or complete our online contact form stating the best way for us to contact you regarding this enquiry.
NSAI Certificate
NSAI Certificate Lennon Group are certified by the National Standards Authority of Ireland (NSAI), this certification is recognised by all insurance companies.
Lifetime of Service
As long as you are a customer we cover your system under our system warranty. Customers who first joined us when we started 30 years ago are still enjoying our full service.
Unique “Home Movers” Package
People move home, it is a fact of life. Lennon Group offer, as Standard, our unique Home Movers Package. We will install a system in your new home and you just continue with your contract.
12 Month Warranty
All Lennon Group Systems are covered by our no quibble 12 month guarantees.