Sentry Alarms has been established for 25 years, providing a wide range of high quality services. Located in Ballymena we have customers throughout Country Antrim and Londonderry. We provide an excellent professional service at competitive prices, and offer a 24 hour emergency call out for when you need us most. All of our work is guaranteed, and we look forward to welcoming customers old and new. Please contact us to discuss your requirements or for helpful advice and assistance.
Sentry Alarms fulfil an important role in ensuring your home or business is secure. With our professionalism and experience we can advise clients on the best available products, and ensure they are fitted correctly.
