Queensland’s construction sector keeps moving, and the insurance market behind it moves with it. Insurers writing residential construction risk in this state are adapting to new pressures as the residential market continues to expand. For builders, trade contractors and owner-builders around Brisbane, the practical questions are narrower: what has to be in place before work starts, and what deserves a second look before renewal. This guide covers the statutory layer, the covers you arrange yourself, and the details worth raising with your broker in 2026.
The statutory layer: Queensland’s Home Warranty Scheme
In Queensland there is a statutory insurance scheme known as the Home Warranty Scheme. Its purpose is to provide assistance to consumers of residential construction work for loss associated with work that is defective or incomplete. The scheme sits alongside the Queensland Building and Construction Commission Act 1991 (Qld), the legislation that governs it.
The threshold that matters most in day to day practice is simple. Licensed contractors carrying out residential construction work valued at more than $3,300 must pay an insurance premium under the scheme. Licensees are also required to ensure any insurable building work worth more than $3,300 is covered by the Queensland Home Warranty Scheme. Two things follow. The premium is not optional for work in that category, and the obligation rests with the licensee rather than with the homeowner who engaged them.
Who the scheme treats as a consumer
The QBCC Act defines a consumer at section 67WA as a person who contracts with a licensed contractor to carry out the work. The definition also includes a person who purchases the work once it is completed, if the work is primary insurable work. Scheme protection can therefore follow the building rather than resting only with whoever signed the original contract. That detail is often overlooked by buyers of newly completed homes and by builders running spec projects.
What the scheme does not do for you
The scheme is tied to residential construction work and responds to loss associated with defective or incomplete work of that kind. It is not a substitute for the cover a construction business arranges for its own plant, its liability to third parties, its income or its professional exposure. Treating the statutory premium as though it were builders insurance is one of the more expensive misreadings of Queensland requirements. Where your situation is unusual, confirm your position with the QBCC before relying on an assumption.
The QBCC’s role, in plain terms
The QBCC regulates the Queensland building and construction industry. Its responsibilities include ensuring proper building standards and regulating building product supply chains, among other functions. That matters for insurance, because licensing status, project records and scheme administration all feed into how a risk is assessed when it is placed with an insurer. A broker who works in this market regularly will ask about licensing and scheme history early, since those answers shape which insurers will look at the file at all.
Covers you arrange yourself
Once the statutory layer is handled, the rest of the program is built around what your business actually does. A Brisbane brokerage placing construction risk will typically work through the following, depending on your trade and structure.
- Construction and trades insurance for builders, contractors and tradespeople.
- Public and product liability, responding to injury or damage claims arising from your operations and the products you supply.
- Professional indemnity where you design, specify, project manage or certify.
- Business insurance packages covering business interruption, management liability, trade credit and event exposures.
- Cyber protection insurance, relevant to any business holding client data, drawings, payment details or payroll systems.
- Personal lines covers for principals who need home and contents, landlord, strata, farm, marine transit or motor policies arranged alongside the business program.
Not every item belongs in every program. These are separate exposures with separate triggers, and one policy will rarely handle all of them well. Tell your broker about the awkward parts of the business, including subcontracted labour, hired plant and any work performed outside Queensland.
Workers compensation sits in its own bucket
Workers compensation in Queensland is a separate statutory class and is not part of the Home Warranty Scheme. If you employ people, or in some cases engage working directors, that obligation needs its own attention on its own timeline. It is not picked up by a construction works policy and it is not picked up by the scheme premium. Confirm your current obligations with the relevant Queensland authority or with your broker, and do it well before you need to make a claim rather than afterwards.
Renovations and pre-existing buildings
When a job involves altering or extending an existing building rather than building from nothing, the cover conversation changes shape. Two sets of cover have to line up: whatever is already in place on the existing structure, and the cover on the works themselves. Insurance for pre-existing buildings during alteration works is a recognised area of complexity, and eligibility questions around domestic building insurance come up constantly on projects of this kind.
The answer usually depends on the scope of work, so it is the wrong thing to guess at. A coverage gap found after a loss cannot be fixed retrospectively, and neither can an eligibility problem discovered at handover. Ask the question early, and where eligibility is in doubt, verify it with the QBCC rather than leaning on a rule of thumb.
Stamp duty is a bigger line item than many builders realise
Queenslanders are projected to pay $1.7 billion in stamp duty on insurance in 2024-25, up from just over $1 billion in 2019-20. Those figures come from the Queensland Productivity Commission’s construction inquiry. The relevance to a construction policy is direct: duty is charged on top of the insurer’s premium, so a quote that looks cheapest on the base premium is not necessarily cheapest once government charges are included. Compare total cost, and ask your broker to show the duty separately so you know which portion of the invoice is the insurer’s and which is not.
What to do when a defect or dispute lands
Construction claims rarely arrive neatly. If you need your own building consultant for an assessment of a construction problem, ask your insurance company to engage a building consultant for you. That sounds like a small detail, but it carries weight, because a report the insurer has commissioned tends to hold more ground in the claim process than one you arranged independently.
Building matters and claims under the QBCC Statutory Insurance Scheme follow their own process, separate from a commercial claim on your own policy. Keep the two tracks distinct. Scheme claims relate to residential construction work and the consumer protections described above. Claims on your own policy relate to the covers you arranged. Mixing paperwork between the two slows everything down.
Why Brisbane builders use a broker
Business Insurance Consulting is a Brisbane based brokerage led by Craig Graham, who has 28 years in the industry. The firm works from a panel that includes CGU, QBE, Vero, Allianz, AIG, Chubb, Zurich and NTI, with access to more than 150 specialty markets through its Community Broker Network and Steadfast membership, and holds a NIBA affiliation.
That matters for construction risk specifically. Appetite shifts between markets, project types and postcodes, and insurers writing residential construction in Queensland are adapting to new challenges as the market continues to expand. A broker with a live view of who is writing what can place a risk that a comparison site would simply decline to quote. The same relationship helps at claim time, when somebody has to argue your case rather than read from a script.
Your 2026 renewal checklist
- Confirm your licensing and scheme position is current before approaching the market.
- Write down what you actually do, including any change in work type, height, project value or geographic spread.
- Check that plant, equipment and materials values reflect replacement costs.
- Flag renovation and alteration work separately, since pre-existing buildings raise their own questions.
- Check whether work sits above the $3,300 scheme threshold and handle the premium accordingly.
- Review whether your business interruption basis still matches how the business earns.
- Look at cyber cover if you hold client data, drawings or payment information.
- Ask how the brokerage handles claims, in writing, before you sign anything.
Frequently Asked Questions
Is QBCC insurance compulsory in Queensland?
For residential construction work, the statutory layer is not optional. Licensed contractors carrying out residential construction work valued at more than $3,300 must pay an insurance premium under the Home Warranty Scheme, and licensees must ensure insurable building work worth more than $3,300 is covered. That is separate from the commercial covers a business arranges for itself. Confirm your specific obligations with the QBCC.
What insurance does a builder need in Queensland?
There is no single answer, because it depends on the work you do. The statutory scheme premium applies to residential construction work above the $3,300 threshold. Beyond that, most construction businesses work through construction and trades cover, public and product liability, workers compensation, and professional indemnity where they design or certify. A broker can map the right combination to your actual operations.
Who counts as a consumer under the Home Warranty Scheme?
The QBCC Act defines a consumer at section 67WA as a person who contracts with a licensed contractor to carry out the work. The definition also includes a person who purchases the work once completed, if the work is primary insurable work. That broader wording means the protection can follow the building to a later owner, not just the original contracting party.
Does the Home Warranty Scheme cover commercial construction?
The scheme is described as a statutory insurance scheme for residential construction work, providing assistance to consumers for loss associated with defective or incomplete work of that kind. Commercial and civil projects sit outside that description, which is why businesses running them need to arrange their own cover. If your project blends residential and commercial elements, get the position confirmed rather than assumed.
What should I do if a defect appears on a residential job?
Keep the two claim tracks separate. Building matters and claims under the QBCC Statutory Insurance Scheme follow their own process, while claims on your own policy run through your insurer. If you need a building consultant to assess a construction problem, ask your insurance company to engage one for you, because a report they commissioned carries more weight than one you arranged yourself.
