Trigger event (home warranty)

A trigger event in residential home warranty insurance (NSW HBCF, Vic DBI, Qld QBCC home warranty, etc.) is the defined event that activates the policy and entitles an owner to claim for incomplete or defective work. Without a trigger event, an owner has rights only against the builder directly (under statutory warranty); they cannot claim against the home warranty scheme. The four standard trigger events are insolvency, death, disappearance, and licence suspension of the builder. Verified per current HBCF (Home Building Compensation Fund) and DBI (Domestic Building Insurance) policy schedules (2026-05-16).

The four standard trigger events:

Trigger event	What it means
Insolvency	Builder has been placed into liquidation, administration, or bankruptcy. ASIC or Australian Financial Security Authority records used as proof
Death	Builder (as a sole trader) has died; death certificate used as proof
Disappearance	Builder cannot be located after reasonable efforts (no contact, no premises). Defined by scheme-specific period (typically 28-90 days of no response after written notification)
Licence suspension	Builder’s residential builder’s licence has been suspended or revoked by the state regulator (NSW Fair Trading, VBA, QBCC, etc.)

Why the trigger model exists:

The home warranty scheme is the insurer of last resort, not a first-responder for normal disputes. The scheme exists to protect owners when the legal remedy against the builder has collapsed (the builder cannot pay or cannot be found). While the builder is solvent and contactable:

• The owner pursues the builder directly under the contract and statutory warranties.
• Mediation and tribunal proceedings (NSW Fair Trading, NCAT, VCAT, QCAT) are the path.
• Court enforcement of any tribunal order against the builder.

Only when these paths are exhausted (typically because the builder has insolved or vanished) does the warranty scheme step in.

State-by-state scheme branding:

Jurisdiction	Scheme name	Administrator
NSW	Home Building Compensation Fund (HBCF)	icare HBCF
VIC	Domestic Building Insurance (DBI)	VMIA (Victorian Managed Insurance Authority)
QLD	Home Warranty Insurance (QBCC scheme)	QBCC
WA	Home Indemnity Insurance	Department of Mines, Industry Regulation and Safety
SA	Building Indemnity Insurance	CBS
TAS, NT, ACT	Voluntary or state-specific	Various

What the scheme covers when triggered:

Cover	NSW HBCF	Vic DBI
Non-completion (builder didn’t finish)	Up to $340,000 typical (current cap)	Up to $300,000
Major defects (structural)	Up to $340,000	Up to $300,000
Minor defects (cosmetic)	Limited or excluded post-completion	Limited
Loss of deposit	Yes if trigger event occurs pre-commencement	Yes
Other consequential loss	Generally excluded	Generally excluded

Timing limits on the claim:

• HBCF (NSW): claim must be lodged within 2 years of major defects or 1 year of non-major defects of discovery, with 6 years and 2 years respectively from contract completion.
• DBI (Vic): 10-year claim period for major defects from completion; 2 years for non-major.

These periods run independently of the trigger event; if the trigger occurs at year 9 and the major defect is discovered at year 10, the owner can still claim under DBI in Vic.

The disappearance trigger (worked example):

A builder doesn’t respond to the owner’s request for defect rectification. The owner:

1. Sends a written demand by registered post and email (date 1).
2. Receives no response within 28 days.
3. Attempts phone, attempts site visit.
4. Lodges a complaint with the state regulator (Fair Trading / VBA / QBCC).
5. The regulator records the builder as non-responsive.
6. After 90 days from the initial demand (scheme-specific period), the owner lodges a warranty claim citing “disappearance” as the trigger.
7. The insurer’s investigator confirms the builder cannot be located.
8. The claim is processed.

The disappearance trigger is the slowest and most contested; documentation (registered post receipts, regulator complaint records, witness statements) is essential.

Common builder consequences of triggering an event:

Trigger	Consequence for the builder personally
Insolvency	Licence usually suspended automatically; difficult to relicense; personal bankruptcy follows
Death	Estate may face claims; insurance pays out if cover in place
Licence suspension	Cannot work as residential builder until suspension lifted; income lost
Disappearance	Regulator and insurer pursue; eventual investigation; criminal exposure if avoidance

Builder takeaway:

• Avoid trigger events; they are the worst-case for both owner and builder.
• Stay contactable. Respond to written demands within 28 days even when busy.
• Maintain licence in good standing; one suspended licence is a career-defining event.
• If insolvency is imminent, advise the regulator and owners in writing; ad-hoc disappearance triggers personal regulatory and criminal exposure.

Also known as: policy trigger; claim trigger; insured event; insurable trigger event; warranty trigger.

Category: Insurance.

Related

• HBCF (Home Building Compensation Fund)
• Statutory warranty (builder)
• Defence costs

See also

• Home warranty HBCF (NSW)

---

Last updated: 2026-05-16. Verified: 2026-05-16. Quarterly review for currency.