Builder licence classes in Queensland

What QBCC licensing is

The Queensland Building and Construction Commission (QBCC) licenses everyone who carries out building work in Queensland above the regulated threshold. The framework sits under the Queensland Building and Construction Commission Act 1991 (Qld) and is administered by the QBCC, the strongest state residential building regulator in Australia.

For a Queensland residential builder, a current QBCC licence is the legal prerequisite to entering any regulated building contract. Doing regulated work without a licence is an offence under the QBCC Act with serious penalties.

The $3,300 threshold

Building work in Queensland with a value of $3,300 incl GST or more is "regulated" under the QBCC Act. A licence is required for the person carrying out, supervising or contracting for the work.

The Queensland threshold is materially lower than NSW ($5,000) or Victoria ($10,000). A small Queensland renovation that would not require a licence interstate is regulated work here. The lower threshold reflects Queensland's broader consumer-protection posture.

The same $3,300 threshold triggers the Home Warranty Insurance Scheme requirement. Builders carrying out residential work over $3,300 must hold both a licence and arrange home warranty insurance for the project.

Builder licence categories

The QBCC issues several Builder licence categories, scaling with the complexity of work the licensee can take on:

• Builder Open: full residential and commercial building work without restriction
• Builder Medium Rise: residential buildings up to three storeys; some commercial work
• Builder Low Rise: Class 1 dwellings and Class 10 ancillary structures only
• Builder Restricted: specific limited classes (project management, special structures)
• Builder Project Management Services: management of building projects without site supervision

The licence category controls what work the builder can take on. A Builder Low Rise cannot enter a contract for a three-storey apartment building. A Builder Open can take on anything within the scope of their endorsements.

Trade contractor licences

QBCC also issues trade contractor licences for specialist trades. Examples include carpenter, painter, tiler, glazier, waterproofing, structural landscaping and many others. Trade contractor work over $3,300 in scope requires the appropriate trade licence.

Trades carried out by appropriately licensed subcontractors do not require the head builder to hold each trade licence personally. The builder relies on the subcontractor's licence for that work.

Specialist trades like electrical, plumbing, gasfitting and drainage are licensed under separate Queensland regulators (Electrical Safety Office, Queensland plumbing scheme) rather than the QBCC. They require those trade-specific licences regardless of contract value.

Nominee Supervisor for companies

A company seeking a QBCC contractor licence must nominate one or more Nominee Supervisors. A Nominee Supervisor is an individual who holds the relevant individual contractor licence and acts as the responsible person for the company's regulated work.

The Nominee Supervisor is personally responsible for ensuring the company carries out its regulated work to QBCC standards. The company's licence depends on the Nominee Supervisor's individual licence remaining current. If the Nominee leaves, the company must replace them within a defined period or the company licence is suspended.

Eligibility requirements

QBCC licence applicants must demonstrate:

• Relevant qualifications (typically Certificate IV in Building and Construction for builder licences, or the relevant trade qualification for trade licences)
• Practical experience under appropriately licensed builders or contractors
• Knowledge of the QBCC Act, Schedule 1B warranties, the National Construction Code and contract law
• Financial requirements: net tangible assets at or above a prescribed level for the licence category and current asset position evidenced by an accountant's certificate
• No serious criminal record or relevant disqualification

The financial requirements distinguish QBCC licensing from NSW and Victoria. QLD looks more aggressively at builder solvency before issuing the licence and may impose stricter on-going financial reporting.

Comparison to NSW and VIC

QBCC: regulated threshold $3,300, Builder licence categories with explicit storey/class limits, mandatory Nominee Supervisor for companies, active QBCC enforcement.

NSW: licensed threshold $5,000 (HBA s 4), general building licence with specialist trade categories, NSW Fair Trading administers, NSW Building Commissioner oversees.

VIC: registration threshold $10,000 (Building Act 1993), Domestic Builder Unlimited vs Limited classes, VBA/BPC administers, Nominated Manager for companies.

QLD has the tightest threshold and the most active regulator. A builder operating across all three states must hold separate registrations in each.

Practical implications

For Queensland residential builders:

Maintain QBCC licence renewals and the financial information requirements. The annual financial reporting is more onerous than NSW or VIC and easy to slip on.

Match the licence category to the work. Taking on a project that exceeds the licence scope (storey count, class) is a Building Act offence with licence consequences.

For companies, keep the Nominee Supervisor in place. A gap of more than the prescribed period suspends the company licence.

Related entries

The QBCC statutory warranty enforcement framework is in statutory-warranties-qbcc-qld. The defects liability time limits are in defects-liability-period-qld-v2. The NSW builder licence equivalent is in builder-licence-classes-nsw. The VIC builder registration equivalent is in builder-registration-classes-vic.