Registered electrical contractors
In Australia, almost all fixed electrical work must be done by a licensed electrician working for a licensed or registered electrical contractor. This page explains what to check before you hire one and what you should get when the job is done.
This is a free, non-commercial reference page. It is general information only, not professional, legal or financial advice, and it does not rank or recommend any business. Listing in the directory is not an endorsement. Check current details with the official websites linked below.
The guide
The main things to understand.
Why it must be licensed
DIY electrical wiring is illegal in every state and territory and can cause fire, electric shock and death. Licensing covers both the worker and, in most states, the business that contracts the work.
Checking a licence
Each state and territory runs its own licensing. Ask for the contractor licence number and check it on the regulator's online register before work starts.
Compliance certificates
After most electrical work, the electrician must give you a certificate of electrical safety or compliance, under the name used in your state. Keep it with your property records.
Safety switches
Safety switches, also called residual current devices (RCDs), cut the power quickly when they detect a fault. Ask your electrician to check which circuits are protected.
Quotes and contracts
Get written quotes that describe the work, materials, call-out fees and whether GST is included. Larger jobs may also need a written contract under your state's home building rules.
Emergencies
For fallen powerlines or loss of supply, contact your electricity distributor. Stay well clear of fallen lines and call 000 if anyone is in danger.
Official and industry sources
Where to check the details.
| Name | Location | Website | Notes |
|---|---|---|---|
| NSW Fair Trading: Check a licence | NSW | www.fairtrading.nsw.gov.au/help-centre/online-tools/home-building-licence-check | |
| Energy Safe Victoria | VIC | www.esv.vic.gov.au | |
| Electrical Safety Office Queensland | QLD | www.worksafe.qld.gov.au/electrical-safety | |
| Consumer and Business Services SA | SA | www.cbs.sa.gov.au | |
| Building and Energy WA | WA | www.commerce.wa.gov.au/building-and-energy |
Inclusion in this directory is not an endorsement. Links are to official websites as published at the time of checking.
Before you decide
Questions worth asking.
- What is your contractor licence number?
- Check it on your state regulator's register.
- Will I get a compliance certificate?
- Most electrical work requires one.
- Is the quote written and itemised?
- Include call-out fees and GST.
- Are my circuits protected by safety switches?
- Ask while the electrician is there.
About this page
This page is a plain reference on hiring electrical contractors. It does not rank or recommend electricians. Contractors wanting a correction can use the contact link below.