1-555-645-324 Monday - Sunday 10:00 - 22:00

Need to find a local electrician for your home or business in Castle Hill, NSW? Look no further than Think.Electrical.

We offer quality, low cost electrical services and solutions for residential and commercial properties including homes, offices, strata units, factories, shops, restaurants, bars and pubs.

Why Choose Us?

Our dedicated team of fully licensed and qualified technicians has a wealth of experience, working on many projects ranging from small residential to large scale commercial and industrial projects such as medical centres, gyms and schools.

Total, ongoing customer satisfaction is at the core of our ethos along with safety and the highest quality workmanship. You can also be assured of fast response and helpful, friendly technicians who will do the job right. We believe that open lines of communication are essential and will keep you updated and informed at every stage of the project.

From simple day jobs to new buildings, upgrades, refurbishments and maintenance programs we have cost-effective solutions whatever your requirements. Our extensive range of services include…

  • Power points
  • Appliance installation and repairs including ovens and cooktops
  • Lighting installations including downlights and LEDs
  • Sensor lights
  • Smoke alarms
  • Hot water systems
  • Air conditioning
  • Safety switches and surge protection
  • Security systems including cameras, alarms and motion detectors
  • Rewiring
  • Switchboard repairs and upgrades
  • All cabling work including fibre optics and networks
  • Fans – ceiling, exhaust and bathroom
  • Solar systems
  • Water heaters
  • Pool pumps

Domestic Solutions

From simple and quick day jobs to large scale new building projects we are available for any type of residential work.

Commercial Solutions

We can help you with all your power, lighting and cabling requirements.


We specialise in providing services to the hospitality industry including restaurants and hotels.

Data & Communications

Need help with data and communication? We can help with installation, termination and testing.

Emergency Repairs

Need an emergency electrician in Castle Hill? We’ve got you covered. Our local on-call services are available 24/7 across the Hills District including…

  • Norwest
  • Glenhaven
  • Dural
  • Baulkham Hills
  • Cherrybrook
  • West Pennant Hills

In fact, we can help you if you are located anywhere in greater Sydney and surrounding NSW.

Put us to the test and call today!


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