Welcome To THM Electrical & Communications!

Whether you’re a homeowner or managing a major commercial project, you deserve experienced electricians who’ll be responsive, reliable and attend to your project with a genuine sense of pride.

That’s exactly what you’ll find with THM Electrical & Communications as we provide electrical, communications and civil services across Perth.

Our Services

On any given day you’ll find the THM fleet providing diverse services to Perth’s residential, commercial and industrial sectors.
From power upgrades to property maintenance to excavation, you can be sure you always have highly qualified specialists on the job.
Click on our services below to find out more and request a quote.


Our electricians can complete it all: from home wiring, test and tag and underground power conversions, right up to complex commercial fitouts and streetlight infrastructure.

Read more


We deliver on timely callouts for the full range of communication services including Fibre optic Splicing, Copper jointing - cable hauling, fault finding and Testing.

Read more


Let us facilitate your civil projects and associated electrical services including trenching, pit and pipe, site clearing and concrete breakout and reinstatement, plus reliable equipment hire.

Read more

Our Quality Promise to you.

At THM, quality workmanship matters just as much to us as it does to you. No matter how small or large the job is, you have our guarantee that we will always deliver results to the highest standard.

We find the most experienced, passionate electricians and technicians to join our team and invest in their safety, expertise, and service. We work only with quality materials and ensure our fleet of vans, utes, and utility trucks are ready to go and fully equipped.

Because every job worth doing, is worth doing well.

Read more

Our people are important to us.

We pride ourselves on having built a culture that recognises and rewards employees and supports our staff to achieve their professional development goals.

We provide our staff with ongoing training and development opportunities to ensure their skills and knowledge continue to reflect best practise. This helps to produce confident, highly-qualified staff who work as an effective and efficient team, and supports our business to continuously evolve and grow. Investing in their development also ensures THM Electrical & Communications continues to be a safe, healthy, and exciting place to work.

Read more

Our trusted partners