United Safety, strengthened by the expertise of Fire Protection Technologies, delivers complete safety solutions for tunnelling operations across Australia.

Our capabilities include the design and installation of fixed fire protection infrastructure, such as sprinklers, gaseous suppression, hydrants, fire alarms, and special-hazard systems tailored for tunnel facilities. With deep experience in special-hazard applications, our solutions utilise advanced detection technologies including linear-heat and video imaging detection, ensuring rapid response under extreme conditions.

We also manufacture and install mobile fire suppression systems such as QTEC and Fogmaker, engineered for harsh environments and recognised globally for their reliability. 
To protect operator health, we provide ISO 23875-compliant positive-pressure HEPA air-filtration systems for cabs, reducing exposure to harmful particulates such as silica.

From design and engineering to installation and ongoing support, United Safety is dedicated to safeguarding people, equipment, and operations in challenging underground environments while enabling safer, more productive tunnelling projects.