Tradesperson's (Plumbing) Licence - Western Australia


You will require this licence if you intend to carry out plumbing work but do not have a Plumbing Contractor's Licence. This licence authorises you to carry out specified plumbing work and supervise an apprentice, however you must do so under the general direction and control of a licensed plumbing contractor.

Please note that this licence does not authorise you to certify that plumbing work complies with the relevant standards. This can only be done by the holder of a Plumbing Contractor's licence.

You may be able to apply for a provisional version of this licence if you hold a plumbing qualification from another country. This provisional licence enables you to work in Western Australia under supervision whilst completing Australian context training and gaining experience in local conditions.

Please consult the Contact Officer for more information.

Service type


A licence defines the need to obtain recognition / certification and registration to undertake a certain business activity.

Eligibility requirements

To be eligible for this licence you must:

  • have the financial and technical ability to provide the services covered by the licence
  • be competent in carrying out water supply, sanitary and drainage plumbing work
  • be considered a fit and proper person to hold a licence
  • hold the required qualifications (including gap training if you are a holder of a provisional licence applying for a full licence)
  • submit any required forms
  • pay any required fees.

To be eligible for a provisional licence you must have obtained an Offshore Technical Skills Record that assesses your skills and competency in plumbing against the relevant Australian qualifications or units of competency.

Please consult the Contact Officer for more information regarding eligibility requirements.


3 years. 12 months for a provisional licence.


Fees Details for this service in table format.

Task Type Business Structure Amount Description
Apply Application All $22.90 Provisional tradesperson's licence
Apply Application All $26.70

Plumbing tradesperson's licence

Apply Licence All $71.25

Provisional tradesperson's licence

Apply Licence All $228.65

Plumbing tradesperson's licence

Act(s) name

Plumbers Licensing Act 1995 WA

Regulation(s) name

Plumbers Licensing and Plumbing Standards Regulations 2000 WA

Administering agency

Department of Mines, Industry Regulation and Safety

Building Commission

Plumbers Licensing Board

Contact details

Contact Email, Phone and Address Details for this service in simple two column table format, header then data.

Licensing Officer

Plumbers Licensing Board

Building Commission

Department of Mines, Industry Regulation and Safety

Operating address: Level 1, Mason Bird Building
303 Sevenoaks Street
Western Australia 6107
Mailing address: Locked Bag 14
Cloisters Square PO
Western Australia 6850
Phone: 1300 489 099
Fax: 08 6251 1501