Choose Melbourne’s trusted Electrical and Security contractors with over 40 years of combined experience, delivering reliability and professionalism every step of the way.

What we do

Delivering comprehensive electrical and security solutions in Melbourne, National Operations Network caters to Commercial Builders, Property Managers, Facility Managers, and Residential Customers. From custom designs to installation, maintenance, and repairs, we provide peace of mind with unwavering safety and reliability.

Our Services


From design and installation to fault finding and repairs, switchboard upgrades, and data cabling, our commercial services cover it all. Whether it’s a small business fit-out or a major project, our dedicated electrical contractors ensure uninterrupted power and safety for your employees. With our expert team taking care of problem-solving and installation, we save you time, worry, and hassle. Just contact us once, and we’ll handle everything to keep the lights on and your staff secure. Leave it to us.


As a premier supplier and installer of residential and commercial security solutions, National Operations Network offers tailored protection for your property. From CCTV systems and outdoor cameras to comprehensive security systems, our Melbourne electricians will design a custom solution that prioritises your safety and ensures the security you need to safeguard your family. Count on 24/7 home protection that you can rely on. Our skilled team not only focuses on installing the right security measures, but we can also assist with any necessary electrical work.