Building, trade and specialist licences and registrations

Guidance on applying for licences and certificates, registering as a building or design practitioner or professional engineer, or becoming a building certifier.

Time frames for licensing and registration applications

Find out about the current application processing times for different licence and registration categories. 

Licence actions you can take

Renew, restore or replace a licence

Follow the steps to renew, restore or replace a licence, certificate or practitioner registration for building, design or trade.

Apply or add a new licence or certificate

Follow the steps to apply for a new or additional licence or certificate in building, trade or specialist work categories.

Register as a design or building practitioner or professional engineer

Apply for new registration or add a class for design or building practitioners or engineers to work on regulated buildings in NSW. 

Change or vary details

Notify us within 7 days if there are any changes to your name or address. You must tell us of any other changes that may impact your licence, certificate or registration.

Surrender a licence or registration

You can surrender your building or trade licence or certificate or design and building practitioner registration at any time if you no longer have a need for it.

Verify a licence, certificate or registration

Verify that a building or trade licence, certificate or registration is up-to-date using Service NSW's Verify.licence. 

You may also be interested in

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Couple looking at the blueprint while sitting on the floor

Becoming an owner-builder

An owner-builder permit is for people who have the skill or capacity to build their own house or supervise construction work. 

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Three people wearing white hard hats and hi-vis vests on site underneath unfinished construction.

Working on class 2, 3 and 9c buildings

Learn about the obligations and mandatory requirements for design and building practitioners and engineers to ensure designs and building work are compliant for regulated buildings in NSW.

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Three people on a table looking at building plans.

Strata Building Bond and Inspections Scheme

Understand the steps developers, building inspectors and owners must take to progress a building bond to fix defects identified in new apartment buildings.

Contact Building Commission NSW

Call:13 27 00Monday to Friday, 8:30am to 5pm (excluding public holidays)
From overseas, call: +612 3814 0545
Event speaker enquiries:Speaker request form

Home building complaints and enquiries

Home building:Complaints form
Design and Building Practitioners:Enquiries and complaints form
Certifier complaint form:Complaint form
Make an enquiry:Enquiry form
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