Our Locations

Contact Us

Top-Notch Security in the Northwest

Based in Armidale, our team at Tritech Security service clients throughout Northwest NSW. As a specialist technical support company for security systems, we provide installation, repairs and maintenance for CCTV networks. We also offer access control solutions, intercoms, alarms and much more. 


When you choose Tritech Security, you’ll benefit from more than 40 years’ worth of industry experience. Call us today on (02) 6772 2465. 

Arrange a Service

What We Offer 

Here are just a few examples of what our security technicians offer throughout Northwest NSW: 

Plus much more. 


Get in touch today. We take on jobs for residential, commercial and industrial customers. 

Find Out More

Our Locations

Reflections of park and sky — Security Systems in Armidale, NSW

We offer outstanding security solutions for homes and businesses in Armidale.

The town of Inverell on the Macintyre river — Security Systems in Inverell, NSW

Whether you need monitoring, access control or CCTV, we’ll meet your needs in Inverell.

Australian Standing Stones — Security Systems in Glen Innes, NSW

Our professionals offer cutting-edge security systems and support in Glen Innes. 

Guyra NSW

Our Guyra security professionals can undertake projects of all sizes. 

Panoramic view of Tamworth — Security Systems in Tamworth, NSW

We cater to residential, commercial and industrial customers in Tamworth and surrounds. 

Walcha NSW

When it comes to advanced security monitoring and system installations in Walcha, we are the clear choice.