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Commercial Electricians

Our team of commercial electricians is experienced, reliable and familiar with all the latest technology

Custom Solutions for Your Business

SEM provides cost-effective, tailored solutions for your needs. We design, install and maintain leading technology that’s engineered to save your business money on energy bills while delivering outstanding performance.

Reliable power for your business

SEM offers regularly scheduled maintenance programs with a world-class workmanship guarantee. Keep your systems operating at their best. We’ll fix any problems before they cost you.

Commercial air conditioning

Climate control and ventilation for your business is handled with SEM’s complete range of products and services. We’ll make sure your workplace is warm in winter and cool in summer, with clean fresh air.


Get a Commercial Air-Conditioning Quote

Power factor correction

The professional team at SEM can help you avoid power losses and voltage drops by lowering your peak demand and capacity charges. Having our experts correct your power factor will also help you avoid costly infrastructure upgrades. You’ll be less likely to have appliances overheating or failure of motors and other equipment. Plus, it helps you reduce your electrical bills and improve your efficiency stability.


Learn more

Commercial fit outs

When you’re ready to build or renovate your business premises, contact us. SEM has the skills and expertise to give you a fast, reliable and safe electrical fit out for commercial real estate and businesses.

Switchboard upgrades

If your switchboard is stuck in the past, talk to SEM about upgrading it. We can supply and install the latest switchboard technology to keep your business operating at optimum efficiency.

Commercial maintenance

Don’t waste your own time checking the office smoke alarms! SEM can take care of smoke alarm checks and maintenance, light-bulb changes, test and tag and general electrical maintenance for you.

Enjoy peace of mind knowing your commercial electrical needs are covered by SEM’s extensive range of products and services. Our qualified, experienced team provides the best standard in equipment, installation and maintenance.


Talk to us about our regular services to keep your business electrical systems running smoothly. Get in touch for a quote or more information on our commercial electrical division.

Get your Quote

We know, research is important.We offer obligation free quotes so you can be fully informed before making the right decision for your business.

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Prefer to call? We love to chat! 1300 033 510