Burglar & Intruder Alarms Letterkenny, Buncrana, Inishowen, Donegal.

We provide a complete range of CCTV, Alarm Systems, Gate automation and Access control/Intercoms. We provide burglar alarms Inishowen and intruder alarms Letterkenny and throughout the North West of Ireland. We provide security installations for the Commercial, Industrial and residential markets. We use, exclusively, the acknowledged leading brands that the security industry has to offer. With highly trained and technically competent engineers we are able to give an unequalled service to all our customers

CSL DualCom
CSL DualCom – Trusted Market Leaders

CSL DualCom invented integrated dual signalling in 1996 and pioneered the move from wired to wireless technology in the electronic security industry. DualCom is now trusted to protect over 300,000 premises throughout Europe including many major retail brands.

Resilience, Intelligence & Visibility

Every DualCom is powered by the DualCom Gemini Platform, a Critical Connectivity® platform which facilitates the reliable delivery of alarms and data from the premises to the Alarm Receiving Centre. Read More

Fire Alarms
Grants Electrical Services LTD are committed to ensuring that all of our customers choose Fire alarm systems that are most suitable for their particular needs. We have a depth of industry experience which enables us to help you make the right choice.
Whether you are considering a conventional, addressable or wireless fire alarm system please be aware that maintenance of these systems is required to ensure compliance with the Irish Fire Standard IS:3218-2013 and the systems must be tested on site upto four times per year.
IS:3218-2013 States that: The Responsible Person is the person having control of the building and/or premises, whether as occupier or otherwise, or any person delegated by the person having control of the premises to be responsible for the fire alarm system and the fire procedures.
All our Fire alarm systems are designed, installed and commissioned to IS:3218-2013 Read more
Intruder Alarms
Full perimeter protection backed up by internal motion detection is the highest level of security protection we at Grants Electrical Services LTD offer as standard on all our Home Intruder detection systems. This allows you to have your alarm system armed while you are at home, with external windows and doors alarmed, monitoring the frames and glass for vibration and high impact. You can freely walk around in the knowledge your Home’s perimeter is fully alarmed. Giving you peace of mind.
As the Gardai advise – a monitored alarm system backed up by good security lighting is a step in the right direction in securing your home or business.
The idea of an intruder alarm system is to simply try and deter a potential burglary occurring at your home or premises and, to an extent, it works – having an intruder alarm system installed is the difference of an Intruder to your home or business being in your property for 5 minutes or 5 hours.
The majority of burglaries are oppurtinistic,a burglar does not want any attention, if he triggers an intruder alarm system it will disrupt his plans, noise is his worst enemy because it attracts attention and cuts the time allowed in your property. Read More
Security Standards
The security industry in Ireland is tightly regulated and rightly so. If it were not, it would be easy for unscrupulous operators – even criminals – to undermine your security, whether by negligence or intent. The standards and regulations outlined here are for your protection and Grants Electrical Services Ltd is fully accredited by all of them.
If you have any doubts about the credentials of a company or individual presenting themselves as a security provider, the information here and through the links to regulatory bodies will help to inform you and equip you with the right questions to ask.
The security of your home or business should not be trusted to just anybody. So please contact us for safe, professional advice about security industry regulations and best practise. Read More

Our security systems keeps your business or home safe 24/7. It’s affordable peace of mind, giving you confidence in business as usual wherever you are.