Why Homeowners Don't Check Their Builder Before Signing

You have probably read the stories. A builder collapses mid-construction. Dozens of homeowners have unfinished slabs and no money back. The interviews are always variations on the same sentence: "We had no idea anything was wrong."

There is no published Australian survey measuring how many homeowners examine a builder's company history, director associations, insolvency notices, court records or commercial credit information before signing. What is clear is that most official pre-contract guidance concentrates on licensing, insurance and contract compliance rather than the wider financial and corporate record. That leaves an important question: why is broader checking not yet a routine part of choosing a builder?

In this article

The scale of the problem is not small

Construction accounts for roughly one in four corporate insolvencies in Australia, more than any other industry. In FY2024-25, NSW accounted for approximately 44% of construction insolvencies nationally. The number of building company insolvencies has risen substantially since FY2021-22, a trend that predates 2026 and shows no sign of abating.

The average cost of a build is approaching $500,000, yet the official pre-contract guidance most homeowners receive focuses on contract compliance, licence status and insurance requirements. The financial and corporate background dimension of the builder they are committing to is largely left for homeowners to investigate themselves, without guidance on what to look for or where to find it.

Size is not a safety signal

When people think about builder risk, they often picture a small operator: a sole trader or a company that has been going for two years. The businesses below were not that.

Porter Davis Homes

Porter Davis entered liquidation in March 2023 with approximately 1,700 homes under construction. Another 779 customers had signed contracts but construction had not yet begun. About 560 Victorian customers were subsequently estimated to lack the required domestic building insurance despite having paid a premium. The group's debts were reported at approximately $557 million.

Probuild

Probuild had annual revenue of approximately $1.4 billion when its Australian operations entered voluntary administration in February 2022. More than 2,300 creditors lodged claims, including substantial trade-related liabilities. Recovery outcomes varied; some small creditors were later paid in full through a dedicated fund.

Beechwood Homes

A 40-year-old NSW builder. Not a new entrant. Not an operator without a track record. Entered voluntary administration on 22 April 2026 with 38 active home builds underway, according to administrator reports. A winding-up application had been on the ASIC Published Notices register for approximately eleven weeks before that appointment.

Condev Construction

An established Queensland builder with 18 active projects at the time of its March 2022 collapse. The company had been losing up to $1.5 million a month for approximately 10 months before it fell. Liabilities at the time were reported at varying figures across different sources.

Size and longevity did not prevent these businesses from failing. The warning signals varied: in some cases a formal public notice existed before the collapse; in others, there was little that an ordinary homeowner could readily observe.

An example of how official guidance has a structural gap

The NSW Government publishes a checklist for homeowners signing a building contract worth more than $20,000. It has 17 items. It covers licence status, the maximum permitted deposit, mandatory insurance requirements, cooling-off periods, and what the contract must contain.

It does not mention checking the builder's director history. It does not mention ASIC company records. It does not mention NSW Caselaw searches for court judgments. It says nothing about the ASIC Published Notices register, where winding-up applications filed against a company are publicly listed before any formal insolvency appointment is made.

This is not a flaw in the checklist as a legal document. It is designed to ensure the contract is compliant, and it does that job. But it leaves the entire financial and background dimension of due diligence unaddressed. A homeowner who follows the official guidance to the letter has still done no check on whether the company they are handing money to is in financial difficulty.

Why people who know the risk still don't check

Knowing that builders fail is not the same as taking steps to check whether your builder might. The gap between those two things has four predictable causes.

Optimism bias. Optimism bias, the tendency to believe that negative events are less likely to happen to us than to others, is widely documented. Neil Weinstein's 1980 study was an important early contribution, and later research has described the bias as affecting a substantial majority of people across cultures and contexts. The bias is stronger when people feel in control. Choosing your builder, meeting them, visiting their display homes, selecting their design: all of it feels like an act of control. "I have done my homework. I chose carefully." That feeling does not reduce the risk. It reduces the perceived risk.

Trust and rapport. Nearly one in three builders relies on referrals for more than 80% of their leads. Most homeowners arrive at a building contract having already met the builder multiple times, seen their completed work, shared personal information about their budget and family, and made a decision they feel genuinely good about. By the time the contract arrives, the mental model has shifted from "should I trust this person?" to "I already do." The checking instinct is a risk-mitigation response. When perceived risk is low, that instinct is suppressed.

Decision fatigue. Choosing a builder involves months of significant decisions: site visits, design meetings, quotes, finance applications, land negotiations. By the time the contract lands on the table, most people have been making high-stakes decisions for an extended period. Decision fatigue can contribute to greater reliance on shortcuts and passive decision-making rather than active information-seeking. Adding a new task at that moment, especially one that sounds technical and unfamiliar, simply does not happen. Not because of laziness. Because of timing.

These three factors form a compound. Each is plausible in isolation; together they are close to inevitable, and the context makes them stronger still. A home is not a discretionary purchase approached from a position of detachment. For most families it is a sanctuary: a long-held plan made real, tied to a school catchment, a neighbourhood, a version of the future already pictured in some detail. The emotional investment built up before the contract arrives, through design meetings, site visits, and a growing sense of certainty about the builder, is genuine and entirely reasonable. But it creates precisely the conditions in which optimism bias is most powerful, where an established relationship suppresses the instinct to verify, and where the capacity for one further deliberate task has run out. The psychology is not a failure of character. It is the predictable result of making a deeply personal decision under sustained emotional load.

Not knowing the questions have answers. This is the central issue. No one has told most homeowners that there is a publicly searchable register where winding-up applications filed against any Australian company are listed. No one has explained what a director search on the ASIC website can surface. No one has said that "checking a builder" is not a process requiring professional expertise. The gap is not skill. It is not access. It is knowing that specific questions have answers: has a winding-up application been filed? Is the licence current? Many of those answers draw on free public registers. Others, including detailed director-relationship records, may require paid ASIC extracts or a commercial information service.

What the gap actually costs

In February 2026, a winding-up application was filed by a creditor against Beechwood Homes NSW Pty Limited. The notice was published on the ASIC Published Notices register on 2 February 2026, where it was publicly searchable. Any homeowner considering Beechwood at that point could have found it in under a minute.

The builder entered voluntary administration on 22 April 2026, with 38 active home builds underway according to administrator reports. The gap between the first publicly visible signal and the formal administration appointment was approximately eleven weeks.

In the lead up to the published notices and voluntary administration trigger, trouble was already visible in media reports and at least one service provider ceasing supply.

The Condev case illustrates a different risk. The Queensland builder was losing up to $1.5 million per month for approximately 10 months before it collapsed in March 2022. Unlike Beechwood, the cited sources do not identify an earlier creditor winding-up application that would have provided the same kind of readily searchable public warning. Some suppliers or subcontractors may have observed changing payment behaviour during that period, but that cannot be assumed for every party affected.

Two cases, two different dynamics. One where a public register held an early warning that went unchecked. One where no comparable public signal was available before the collapse.

Both are arguments for the same thing: check what you can, as early as you can, before any money changes hands.

The reframe: due diligence is just Q&A

The phrase "due diligence" carries legal weight that makes it sound like something lawyers and business buyers do. In practice, it is nine questions. Each has an answer. Here is where the answers come from.

Q1. How long has the builder been in business? Longevity matters because a builder who has operated through economic cycles, rising material costs, and market downturns has demonstrated some capacity to survive. That track record is publicly searchable. A builder who has only been in business for two years but is quoting on a $600,000 build is a different proposition from one who has been operating for a decade. The information tells you whether this business has a history long enough to form a view on, and whether the entity you are contracting with is newly formed relative to the experience of the people involved. Equally, an experienced builder operating under a recently formed company raises its own 'why' questions worth asking before you sign.

Q2. Does the builder have a current licence? A licence is the legal minimum for undertaking residential building work. Without a current licence for the specific scope of your project, the builder cannot legally do the work, and your insurance protections may be compromised. Each state and territory has an online directory where you can check this. Check our state-by-state guide (https://trustsignal.com.au/knowledge-hub/how-to-check-your-builder-s-licence-in-australia-state-by-state-guide). While there are state-by-state nuances, what you are generally looking for is:

Status: active, suspended, cancelled, or expired.
Scope: the category of work the licence covers and any conditions attached.

You can find links to all state and territory licence search sites at https://trustsignal.com.au/knowledge-hub/public-registers

Q3. What consumer-protection or home-warranty arrangements apply? Home-building insurance and consumer protection requirements differ significantly across Australia. The relevant timing, coverage and claim triggers depend on the jurisdiction, contract date and type of work. In some states, prescribed cover must be arranged before certain payments are accepted; in others, the premium may be collected as part of the deposit, or the certificate must be provided before work begins rather than before payment is taken. Victoria introduced a broader Home Warranty scheme for eligible contracts signed from 1 July 2026, while Tasmania currently operates different assistance arrangements. About 560 Victorian customers of Porter Davis were estimated to lack the required domestic building insurance despite having paid a premium, illustrating the gap between assuming cover exists and verifying it does.

Before signing or paying, confirm exactly what consumer protection applies to your project and jurisdiction, and obtain independent verification that any required cover has been arranged for your specific contract.

Q4. Is there a history of disputes or tribunal appearances? A single dispute can be circumstantial. A pattern of disputes tells a different story about how a builder handles problems, responds to defect claims, or treats the subcontractors who work on your home. Some court decisions and tribunal orders are publicly published, and searching a builder's company name may surface this history. Coverage is incomplete, and the absence of a published decision does not establish that no disputes have occurred. The information tells you whether there is a documented record of the builder's behaviour when things have gone wrong, which a licence check alone will never show.

Q5. Do the directors have a history with other company insolvencies? A builder can close a company and open a new one. The new entity has a clean corporate record; the directors' history with prior entities does not disappear. A director who has been associated with multiple companies that previously failed is not barred from running a new building company. An initial search on the ASIC website can surface basic company associations, though detailed director-relationship records and company history may require paid ASIC extracts. The information tells you about the track record of the people running the business, not just the entity registered to do your work.

Q6. Is there any history of insolvency actions or indicators? Some insolvencies are preceded by creditor applications or other published notices that appear weeks before any formal announcement. Others, including voluntary administrations initiated by the company itself, may occur without an earlier public notice that would alert an ordinary homeowner. Where such notices do exist, formal actions against a company (creditor applications to wind up a business, voluntary administration appointments, liquidation orders) are published in the ASIC Published Notices register, which lists notices from 1 July 2012 and is free to search by company name. The Beechwood Homes case showed this clearly: a creditor's application was publicly visible for approximately eleven weeks before the administration appointment. The information tells you whether formal financial distress proceedings have already been initiated, which is a materially different starting position from signing without having checked.

Q7. Is there a history of regulatory sanctions? A current valid licence tells you a builder is authorised to work. It does not tell you whether they have had conditions imposed on that licence, been subject to disciplinary action, or had their ability to direct a company formally restricted by a court or regulator. Those facts exist in separate records. Building regulators in each state record disciplinary actions against licence holders, and there is a national register of directors who have been formally prohibited from running companies. The information tells you whether there has been enforcement action against this builder or their directors that goes beyond what a simple licence status check reveals.

Q8. Does the builder have established trade supply arrangements? Trade suppliers who extend credit on materials to a builder are making their own ongoing assessment of that builder's financial standing. If those relationships exist and remain active, it suggests the builder is considered a reliable trading partner by people who deal with them regularly and have real money at risk. Whether those arrangements are in place is a signal about the builder's position within their supply chain. The information tells you whether the builder has a track record of being trusted by the businesses that supply them, and whether that trust appears to be intact.

Q9. Does the builder pay their bills on time? Slower or missed payments to suppliers and subcontractors can be an early indicator of cash-flow pressure, and those delays can precede formal notices by months. Payment delays can arise for many reasons and do not by themselves establish insolvency, but a pattern of late payments to trade creditors can signal emerging difficulty before it becomes publicly visible. This is among the hardest questions to answer without a commercial credit check, and the reason it rarely gets asked even though it is one of the most informative signals available.

Nine questions. Able to be answered in plain English, backed by official government registers and other trusted information sources, before a contract is signed or a deposit paid. Not a legal process. Not a specialist task.

What these checks can and cannot tell you

Public records show what has been formally documented but they are mainly about eligibility. They do not show what is happening inside a builder's business right now: whether they are meeting their payment obligations, are distracted by disputes, or whether a project is running at a loss. Some financial distress never appears in any public record until it becomes formal, and by then, money has already changed hands. Each state has an insurance safety net for exactly this reason, but those schemes have caps, conditions, and trigger requirements that mean they are not a full substitute for checking before you commit. Running the nine questions above does not guarantee a safe outcome. What it does is put you in a meaningfully better position than the majority of homeowners who sign without checking anything at all.

Before you sign, before you pay

Before any money changes hands is the only point at which checking costs nothing. Every stage after the deposit increases your financial exposure and reduces your options.

TrustSignal's Builder Report investigates these nine areas using official registers and other trusted information sources, drawing on more than 30 Australian data sources. The availability and completeness of information varies by builder and data source, particularly for current supplier relationships and payment behaviour. If you prefer to work through the checks yourself, the nine questions above are your starting point. The gap was never ability. It was knowing the questions existed. Check your builder at TrustSignal.

Sources

ASIC Corporate Insolvency Statistics Issue 40 (June 2026): construction accounted for 24.4% of insolvency appointments from 1 July 2025 to 31 May 2026. asic.gov.au
Swaab Lawyers / Forward Path Advisory (October 2025): 1,567 NSW construction insolvencies in FY2024-25, 44% of national construction insolvencies. swaab.com.au
ASIC / Accountants Daily: construction insolvency trend, FY2021-22 comparison context. accountantsdaily.com.au
Association of Professional Builders SORCI 2024 Report: referral reliance data. associationofprofessionalbuilders.com
Weinstein, N.D. (1980). "Unrealistic optimism about future life events." Journal of Personality and Social Psychology, 39(5), 806-820.
NSW Government pre-contract checklist (17 items). nsw.gov.au
ASIC Published Notices: Beechwood Homes NSW Pty Limited winding-up application, 2 February 2026. publishednotices.asic.gov.au
Illawarra Mercury, April 2026: Beechwood Homes voluntary administration. illawarramercury.com.au
Subbies United (citing liquidator reports): Condev losses. subbiesunited.com.au
Building and Plumbing Commission Victoria: Porter Davis customer information. bpc.vic.gov.au
SmartCompany: Probuild voluntary administration, February 2022. smartcompany.com.au

Frequently asked questions

Do most homeowners check their builder before signing a contract? There is no published Australian survey that directly measures this. What the data does confirm is the scale of the consequence: construction accounts for approximately 24% of all corporate insolvencies in Australia, and NSW alone saw 1,567 building company collapses in FY2024-25. The gap between knowing the risk and acting on it is real, even if it is not precisely measured.

Is it possible to check a builder for free? Yes, for many of the core checks. Licence directories in each state and territory, basic business information, and the ASIC Published Notices register are free to access. Some checks that cover credit history and payment behaviour require a commercial credit report. Detailed company history and director-relationship records may require paid ASIC extracts. The cost of a comprehensive check depends on which questions you are investigating and which sources you use.

What does home-building consumer protection cover in Australia? Home-building insurance and consumer protection arrangements differ across Australia. The name, triggers, timing, coverage amounts and eligibility conditions vary by jurisdiction. In most states and territories, a scheme exists to provide some protection to homeowners if a builder is unable to complete work, though the trigger events, payout caps and eligibility requirements differ materially from state to state. Victoria introduced a broader Home Warranty scheme for eligible contracts signed from 1 July 2026, which extends beyond the traditional insolvency, death or disappearance triggers. Tasmania currently operates under a different arrangement. Before signing, confirm what specific protection applies to your project in your state or territory, and verify that any required cover has been arranged for your contract specifically.

How can I find out if a creditor has filed to wind up a builder? National insolvency notices databases record formal actions against companies: creditor applications to wind up a business, voluntary administration appointments, and liquidation orders. These notices are publicly searchable by company name. The critical point is that a creditor's application appears here before any formal insolvency announcement, sometimes weeks or months earlier. Searching a builder's name before you sign can surface early warning signals that a licence check alone will never reveal.

When is the best time to check a builder? Before any money changes hands. Before the deposit. Before any preliminary or pre-contract payment. If a builder later fails before providing the contracted work or refunding an unearned payment, any amount not protected by insurance or another arrangement may become an unsecured claim in the insolvency. The checks are most protective when they are done before any money is committed.