Sheridan Security

Why Sheridan Security?


The fundamental mission of Sheridan Security is to ensure that the highest standard of security services, alarms and systems are provided to all customers at all times, as well as provide a high level of customer care. Overall we aim to deter any threats to businesses or households and make Ireland a safer and more security conscious place.


Our vision for the future is to grow and expand into more markets nationally and at all times keeping in mind and being careful not to compromise our integrity, reliability and value for money in all services we provide.
Sheridan Security with our office in Letterkenny, Co. Donegal recognises that our staff are key to our success thus we will continue to invest in them through training and up skilling, in turn they will continue to work closely with our clients and provide services to the best of their ability. We endeavour to introduce and implement cost effective security solutions to the all our clients