Your Premier Security Solution Provider in Northern Ireland

For over four decades, South Antrim Alarms has been the go-to name for comprehensive security solutions. We’re experts in designing, installing, and maintaining intruder alarms, fire alarms, CCTV systems, and access control. Our mission is to secure your peace of mind through cutting-edge technology and unwavering commitment to customer satisfaction.

Decades of Excellence

With a legacy dating back to 1979, our company boasts a wealth of experience. Our highly skilled team of engineers ensures top-notch quality and reliability in every security system we design and install.

Certified Excellence

We take pride in our prestigious certifications. As an NSI Gold company, we meet the highest industry standards. Our BAFE registration for fire detection and alarm systems underpin our dedication to safety.

Customer-Centric Solutions

At South Antrim Alarms, we put our clients first. We provide free, no-obligation quotations, empowering you to make informed security decisions. Our 24/7 emergency service for maintenance customers ensures you’re protected when it matters most.

Over 40 years of experience in the security industry.

Fully qualified team of engineers with a wealth of knowledge.

24/7 emergency service for maintenance customers.

Intruder alarms

Fire alarms

CCTV systems and access control


Experience Secure Living with South Antrim Alarms

Let us tailor a security solution that fits your unique needs and brings you peace of mind.