Commercial Maintenance Electricians

Your commercial maintenance specialists

We have extensive commercial maintenance experience across a range of industries. From strata through to commercial settings, we ensure the highest quality and professionalism every time. With our 24 hour emergency service you’ll never be left in the dark. See below our commercial maintenance services which you can explore in more detail. 

Trusted by our clients

renewable experts

We are passionate about fast tracking industries to zero emissions and have invested heavily in upskilling our technicians to offer a complete range of renewable services to help you optimise your energy usage.

From commercial solar installations, commercial electric vehicle charger installations through to LED lighting upgrades, we are ready to help you on your next renewable project. Our team can design and implement Energy Management Systems, provide reporting, billing, and forecasting for timely and appropriate decision-making. With these systems we’re able to control the life cycle energy performance of any facility asset. There will be real and substantial savings, measured against industry cost benchmarks, for energy costs within facility operational budgets.

Hear from our


I have worked with Protex Electrical Group for both reactive and preventative electrical work over a number of facilities. There was a particular incident that comes to mind, where there was a flood in the data room of one of our facilities. Given the flood was in the data room we needed to have someone there quickly and have the issue rectified. The team at Protex answered our call straight away and were there to make safe the affected items. They were then able to rectify any issues caused by the flood and provide advice on what needed to be done. I can always trust that Protex will be there when I need them, that they will complete the work to a high standard, and will be cost effective. It is one less thing off my mind when there is an emergency!
Tracy Scharfenberg
Key Account Manager, ISS

The protex guarantee

With our 8 point guarantee you’ll have complete peace of mind knowing we back everything we do.

24/7 Fast response times

Same day response times for emergencies and 7 day response times for non-urgent matters.

Concise communication

We’ll never leave you in the dark. Concise and proactive communication with our customers is our #1 priority.

Relationship focused

We’re relationship driven contractors. We’re approachable, professional, and pride ourselves on building rapport.

Hassle & headache free

All day you are dealing with problems. That’s why we have a strict “no hassle” policy. When you have a problem, we solve it.

Quality materials & warranties

We use high quality, locally sourced materials with extensive warranty periods.

Specialist Services

We specialise in maintenance work. We’re highly skilled in faulty finding, diagnosing. and solving problems effectively.

Superior workmanship

Our team are experienced, certified master electricians, that undergo regular training and development. 

100% satisfaction

We are more than just contractors, we are an extension of you, which is why we guarantee our work with a 1 year installation warranty.  


ABB Planned Maintenance

ABB Australia is a pioneering technology leader that works closely with utility, industry, transportation, and infrastructure. Their site in Moorebank is their headquarters and consists of a large multi-storey office building and 9 medium-large size industrial warehouses and is approximately 84,000 square meters.


Uniting Planned Maintenance

Uniting Aged Care is a multi-building facility, 4 buildings total, with 500-600 patrons and is approximately 22,000 square meters. They require a high level of coordination and industry leading customer service to ensure minimum disruption to patrons. The electrical equipment is critical, so response times are short, and issues are rectified as a matter of urgency.