Top 10 Electrical
in Castle Hill, Parramatta
TradeRefer lists 8 electrical businesses in Castle Hill with an average Google rating of 4.4★ across 705 reviews. The businesses below are ranked from highest to lowest rating — all ABN-checked and community-recommended.
Ranked #2026
By Google Rating
4.4★ Avg Rating
705 reviews
ABN Checked
ABN-checked
Top 8 Electrical in Castle Hill — Ranked by Rating
Sorted by public Google rating, highest first. All ABN-checked.
GlobileNet Electrician Castle Hill
Are you noticing sparks or smoke coming from an electrical outlet or appliance? This could indicate the onset of an electrical fire, which is extremely
AILO Electrical
AILO Electrical is your local electrician servicing the Hills District of Sydney, offering residential and commercial electrical services. Book now!
JayCab Electrical and Air Conditioning
JayCab Electrical and Air Conditioning is a highly rated electrical business serving Castle Hill and surrounding areas in NSW. With an outstanding 5-star rating from 174 customer reviews, they are one of the top-rated electrical providers in the area. Contact JayCab Electrical and Air Conditioning today — call +61 449 604 337 or visit their website for a free quote.
Sydney Electrical Hills District
Sydney Electrical Hills District is a highly rated electrician business serving Castle Hill and surrounding areas in NSW. With an outstanding 5-star rating from 34 customer reviews, they are one of the top-rated electrician providers in the area. Contact Sydney Electrical Hills District today — call +61286077005 or visit their website for a free quote.
Castle Hill Electrical Services
Trust Castle Hill Electrical for expert electrical service in Castle Hill. Contact us for fast, friendly service and a free quote today.
EM Electrical Group
Explore top-quality electrical, solar, and smart home solutions with EM Electrical Group. Serving Sydney
Groome Electrical Contractors
Groome Electrical Contractors is a highly rated electrician business serving Castle Hill and surrounding areas in NSW. With an outstanding 5-star rating from 4 customer reviews, they are one of the top-rated electrician providers in the area. Contact Groome Electrical Contractors today — call +61418611615 for a free quote.
MDB Electrical Services Pty Ltd
MDB Electrical Services Pty Ltd is a trusted electrician business serving Castle Hill and surrounding areas in NSW. Contact MDB Electrical Services Pty Ltd today — call +611300490134 or visit their website for a free quote.
How Much Do Electrical Cost in Castle Hill?
Based on New South Wales industry rates. Always get 2–3 written quotes.
Typical Range
$70–$130
/hr
After-Hours
$195
Emergency callout
Avg Hourly
$100
Castle Hill market
Estimates only. Always request a written quote before authorising work.
Electrical Licensing in New South Wales
In NSW, electricians must hold a contractor licence from NSW Fair Trading. An Electrical Safety Certificate must be issued for all work.
How to Choose the Best Electrical in Castle Hill
A checklist before hiring any electrical in Castle Hill, Parramatta.
- 1
Verify their electrical licence is current at your state's electrical safety authority (e.g. Energy Safe Victoria, NSW Fair Trading).
- 2
Confirm they carry public liability insurance of at least $5 million — ask to see the certificate.
- 3
Get 2–3 written quotes for any job over $500. A written quote protects both parties and clarifies the full scope.
- 4
Check their Google and TradeRefer ratings — look for consistent reviews mentioning punctuality, clean workmanship, and clear communication.
- 5
Ask whether they'll provide a Certificate of Compliance (electrical safety certificate) on completion, as required by law in most states.
FAQs — Electrical in Castle Hill, Parramatta
How much does an electrician charge per hour in Australia?
Electricians typically charge $70–$130 per hour depending on the state and job type. After-hours and emergency callouts attract higher rates, often $150–$250/hr plus a callout fee of $80–$150.
Do I need a licensed electrician for all electrical work?
Yes — in Australia, all electrical work including new power points, light fittings, safety switches, and switchboard upgrades must be performed by a licensed electrician. The only DIY exception is replacing light globes.
What is a safety switch and do I need one?
A safety switch (RCD) shuts off power within milliseconds if it detects a fault, protecting against electric shock. Australian standards require safety switches on all power and lighting circuits. If your home doesn't have them, upgrading is a legal requirement when renovating.
How long does a switchboard upgrade take?
A standard switchboard upgrade takes 4–8 hours. If your home needs new wiring runs or the switchboard is in a difficult location, allow a full day. Your electrician will also need to notify your distributor (e.g., Ausgrid, Jemena, Citipower).
What should a Certificate of Electrical Safety include?
A Certificate of Electrical Safety (CES) must describe the work performed, the licence number of the electrician, the address, and confirm the installation was tested and complies with AS/NZS 3000.
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