Trade Licensing in Western Australia
In Western Australia, Building and Energy (a division of DMIRS) regulates electrical, plumbing, gas and building licensing under the Electricity (Licensing) Regulations 1991, Plumbers Licensing Act 1995 and Building Services (Registration) Act 2011.
Licensing Authority
Building and Energy (Department of Mines, Industry Regulation and Safety)
Licence Types in WA
Electrical Licence
Required for all electrical installation work in WA. Classes include Electrical Contractor, Electrical Worker and Electrical Inspector.
Plumbing Licence
Issued under the Plumbers Licensing Act 1995. Classes include Plumbing Contractor, Plumbing Worker and Plumbing Inspector.
Gas Fitting Licence
Required for gas installation and servicing. Issued alongside or as an endorsement of plumbing licensing.
Building Service Contractor Registration
For builders, painters, tilers and other building service contractors under the Building Services (Registration) Act 2011.
How to Apply for a Licence
- 1
Complete trade qualification at an accredited RTO
- 2
Accumulate required practical experience under a licensed practitioner
- 3
Apply through the Building and Energy portal (MyLicence)
- 4
Provide certified copies of qualifications and experience records
- 5
Arrange public liability insurance
- 6
Pay the application and licence fee
Licence Fees
Electrical worker fees are approximately $150 to $220 for a 3-year period. Building service contractor registration fees vary by category from approximately $200 to $600. Plumbing licence fees are approximately $170 to $250. Check the Building and Energy website for current amounts.
Renewal Requirements
Licences are generally issued for 1 or 3 year periods. Renewal notices are issued 60 days before expiry. Current insurance certificates must be provided. Some licence holders must demonstrate continuing professional development.
How to Verify a Licence
Building and Energy provides a public licence register. You can search for electrical, plumbing and building service contractor registrations by name or licence number. The register shows current status and expiry date.
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