Protecting what matters the most

Op-tech provides quality, tailored electronic security solutions for homeowners, businesses and companies of any size.


Home Security

Feel confident in the security of your home. Arm and disarm your system securely, and get email and text notifications all through your smart devices.

Alarm system & monitoring
Video surveillance (CCTV) system
Video intercom
Access control
Smart home wiring

Commercial Security

Keep your business safe even when you’re not there. Oversee activities across multiple locations with customisable alerts straight to your inbox or phone. 24/7 monitoring service by security professionals is available.

Alarm system & monitoring
Video surveillance (CCTV) system
Access control
Digital signage


Custom security. Australia-wide.

At Op-tech, we commit to providing the best solution to meet your security needs.

Peace of mind

Over 20 years’ expertise gives our customers operational insights and technical knowledge that’s second to none.

Committed to quality and service

We design, install, monitor and service the right security system for you, to the very highest of professional standards.

Seamless customer support

Having one number for both POS and security provides simplicity and ease for our customers to contact us should anything to happen.


Specialist security solutions

Video Surveillance (CCTV)

Deter unwanted visitors and control security at your premises with a range of high-quality CCTV systems. Observe live video or security recordings on your smartphone, tablet or computer.

Intercoms & Access Control

Control over who can gain access to your premises and when. Op-tech can install and maintain an extensive range of audio and video entry systems.

Alarm Monitoring

Feel safe in the knowledge that your property is being looked after with movement detectors, vibration detectors or window/door protection. 24/7 monitoring service by security professionals is available.

Ready to take your security to the next level?

Free assessment and quote available.