Two builders can be equally skilled, run equally busy sites, and still get very different answers when they apply for homeowner warranty insurance in NSW. The difference is rarely the building. It is the balance sheet.

For builders, this cover is a financial test dressed up as an insurance form, and a weak set of numbers can quietly cap how much work you are allowed to take on.
For homeowners, it is a safety net that only catches you in a handful of specific situations, not the catch-all most people assume.

This guide explains how icare assesses builder eligibility, including WIP, working capital, adjusted net tangible assets (ANTA), open job limits and other financial requirements. It also covers certificates of eligibility, ANTA premium discounts and provisional eligibility, helping builders understand what may affect their ability to obtain cover and take on new work. Everything here reflects the current scheme, including the changes that took effect on 2 March 2026.

Disclaimer: This article is general information only and does not take your circumstances into account. It is not financial, legal, or insurance advice. HBCF cover is provided by icare and regulated by SIRA. Confirm current requirements with your broker or icare before acting.

What Homeowner Warranty Insurance Actually Is

Homeowner warranty insurance in NSW is now formally called Home Building Compensation Fund (HBCF) cover. The older names still float around. Home Warranty Insurance. Builder’s Warranty. They all point to the same policy.

It is a last-resort cover, and that phrase does a lot of work. The policy pays the homeowner only when the builder cannot put things right themselves, and only in defined circumstances:

The builder has become insolvent.
The builder has died.
The builder has disappeared and cannot be found.
The builder has had their licence suspended for failing to comply with a money order from a court or the NSW Civil and Administrative Tribunal.

If none of those triggers are met, the fund does not respond. A normal dispute with a builder who is still trading and able to fix the work sits outside it. That single point catches many homeowners by surprise.

The numbers are fixed by the scheme. Cover runs up to $340,000 per dwelling. It lasts six years for major or structural defects and two years for other losses, both of which are counted from the completion date. It becomes compulsory once residential building work passes $20,000, including GST, unless the project is exempt.

One insurer sits behind all of it. icare HBCF, run by the NSW Government, is the sole provider, and the State Insurance Regulatory Authority (SIRA) regulates the scheme. The protection also follows the property. Sell the home and the cover passes to the next owner for whatever remains of the period.

Who Buys It, and Who It Protects

These are two different people, and mixing them up causes half the confusion around this topic.

The builder buys the policy. They must hold cover before taking a deposit or starting work on a project that requires it. Skipping that step is an offence under NSW law, not a technicality.
The homeowner is the one protected. They do not arrange anything with icare. They receive a certificate of insurance naming them as the beneficiary, and their job is simply to check it is genuine before any money changes hands.

From here, the guide follows the builder because that is where the real effort lives.

HBCF Builder Eligibility and the Certificate of Eligibility

A builder cannot buy a cover project-by-project in an instant. They first need a certificate of eligibility (COE), which is the entitlement to apply for insurance. Think of it as the gate you pass through before any individual policy exists.

The path runs in order:

Hold the basics. A contractor licence for building, trade or specialist work, plus an ABN or ACN.
Apply through a broker. icare does not deal directly with builders. You go through an approved broker or distributor from icare’s published list, who helps you lodge the application.
Get assessed. An eligibility risk manager reviews your position and decides what you can be trusted to deliver.
Receive your profile. The COE spells out the maximum contract price for each construction type you are approved for and the number and value of jobs you can run at once.
Then insure each job. With a COE in hand, you apply for a certificate of insurance for each individual project.

A COE is not permanent. Under the scheme’s rules, icare cannot grant eligibility for more than three years or less than twelve months, and reviews fall within that window. Assessed as higher risk, your application can be refused or approved with conditions such as holding capital, lodging security, or reporting your finances more often. Eligibility also stays with the assessed entity. It cannot be handed to another builder, and attempts to do so can carry serious consequences.

How icare Judges a Builder’s Finances

What icare is really testing is whether your business can take a hit and keep going, because a builder who folds mid-project leaves a homeowner stranded. The assessment is risk-based, and the same core criteria apply whether you are a solo operator or a large firm. Smaller builders are simply measured against fewer factors.

Some issues are treated as fatal. They override everything else and usually sink an application on their own:

Recent claims tied to defective work that was the builder’s responsibility
Serious payment defaults, court actions, or other mercantile red flags
A recent licence or supervisor certificate suspension for reasons beyond unpaid fees

For an annual review, financial accounts are generally prepared externally rather than run off internally, which keeps the numbers honest. Everything else in this guide, ANTA, Open Job Limits, working capital, feeds into that single question of resilience.

Adjusted Net Tangible Assets (ANTA), Explained

ANTA is the figure that decides most eligibility outcomes, so it earns its own section.

In plain terms, ANTA is a business’s assets minus its liabilities, adjusted to reflect a “fire-sale” value. That is what you would actually raise if you had to sell up quickly. icare treats it as the buffer that lets a builder absorb a shock without collapsing.

The requirement is a percentage, not a flat dollar figure. Your ANTA must sit at at least 3% of your assumed annual turnover, and icare uses your last financial year’s ANTA or the two-year average, whichever is lower.

The word “adjusted” is where builders get caught. icare does not take your balance sheet at face value. It weights each line by how dependable it is in a quick sale:

Item	Weighting	Book value	Adjusted value
Cash	100%	$15,000	$15,000
Debtors (excluding those over 30 days)	100%	$25,000	$25,000
Plant and equipment	50%	$150,000	$75,000
Goodwill	0%	$30,000	$0
Total adjusted assets			$115,000
Current liabilities	100%	$35,000	$35,000
Non-current liabilities	100%	$25,000	$25,000
Related-party loan accepted as non-payable	0%	$20,000	$0
Total adjusted liabilities			$60,000

ANTA here is $115,000 minus $60,000, or $55,000.

Real estate, not shown above, is counted at 85% of book value to allow for market movement and selling costs. The pattern is clear once you see it. Plant is halved, goodwill counts for nothing, and a related-party loan that the underwriter accepts as non-payable drops out of your liabilities. Two builders with the same bank balance can land on very different ANTA figures once these weightings run through. The full list of asset and liability types is defined in the HBCF Eligibility Manual.

Assumed Turnover and Open Job Limits

The ANTA table above tells you how much buffer you have. Open Job Limits decide how much you need, and the two are easy to confuse.

Your Open Job Limits cap the value and number of jobs you can have running at once. From those limits, icare builds a figure called assumed turnover, which is what you would earn if you traded flat out at your ceiling, plus any work outside the HBCF scheme. It is not your actual sales.

Here is the build, using icare’s own worked example:

Requested Open Job Value of $1,000,000
Divided by a construction cycle of 0.5 years (the average time to finish a job) gives $2,000,000 of HBCF work.
Add equivalent insured work interstate: $200,000
Add residential work under $20,000 that needs no cover: $200,000
Add non-HBCF work such as commercial or civil: $500,000
Add other income: $100,000
Assumed turnover: $3,000,000

At 3%, that builder must hold $90,000 in ANTA to be an acceptable risk.

This is where a genuine lever sits. If you are trading well below your Open Job Limits, you are being assessed against turnover you are not actually earning, which inflates the ANTA you must carry. Reducing your Open Job Limits lowers your assumed turnover, which in turn lowers the ANTA requirement. For a builder deliberately running lean, trimming those limits can be the move that gets an application over the line.

The ANTA Premium Discount

Meeting the 3% minimum keeps you eligible. Sitting comfortably above it can cut your bill.

Carry ANTA beyond the 3% benchmark, and icare may reward you with a premium discount of up to 30%. Sit right on the minimum, and the reverse applies. You can attract a loading instead.

The lever is under your control. Retaining profit rather than paying it out as dividends lifts your ANTA. So does holding property inside the entity rather than outside it. Each choice strengthens your buffer and trims your premium, which is why the discount exists in the first place. It rewards the businesses least likely to fail. The catch is that a stronger buffer ties up capital you might have wanted elsewhere, so the decision is worth modelling before an assessment rather than after.

Working Capital and Work in Progress

ANTA measures your cushion. Working capital measures whether you can pay this month’s bills, and icare watches it just as closely.

Negative working capital is a warning sign. If your short-term liabilities outweigh your short-term assets, icare will generally want a capital injection and tighter cash-flow monitoring before it grows comfortable. A working-capital hole reads as a business that could stall the first time a payment runs late.

Work in progress adds a twist. Speculative WIP, meaning work you have begun on your own account without a signed contract, is not counted in your favour. icare subtracts it. Builders sitting on a lot of uncontracted work can therefore look weaker on paper than their bank balance suggests.

One caution worth remembering. A deed of indemnity can prop up an ANTA shortfall, but it is not a patch for weak working capital, thin margins or a lack of funding to support growth. Those have to be fixed inside the business.

Provisional Eligibility

Sometimes a sound builder hits a rough patch through no fault of their own. Provisional eligibility exists for exactly that situation, and it comes in two circumstances.

The first is recovery. A builder keeps their eligibility while rebuilding their financial position after an adverse event, buying time to climb back above the line. The second is an orderly exit. A builder winds down their NSW residential work in a controlled way rather than crashing out and leaving projects half-finished.

It is granted at icare’s sole discretion, on the strength of a credible written proposal, and it comes with strings. A builder on provisional eligibility usually cannot lift their Open Job Limits, faces more frequent reviews, has their limits held to current usage, and has their status reported to SIRA.

icare commonly knocks back a provisional proposal when:

The ANTA shortfall exists because assets were paid out to related parties.
The builder is leaning on higher Open Job Limits to trade out of trouble.
The builder wants to keep limits that a scorecard review recommends cutting.
There is evidence of payment defaults, court action, or other mercantile issues.

The thread running through it all is control. Provisional eligibility is for trouble that came from outside the business, not for builders trying to grow their way out of a hole.

What Changed on 2 March 2026

icare released a new HBCF Eligibility Manual that took effect on 2 March 2026, and most builders come out ahead.

The headline shifts:

The new-builder limit rose to $1.5 million, a 50% increase, so newer businesses can scale sooner.
Small and medium builders got higher limits on new dwelling (H01) and existing dwelling (H04) work, reflecting rising construction costs.
A certificate of insurance can now be issued in as little as 48 hours.
More builders moved to automated assessments, which reduced paperwork and sped up turnaround times.
The Building Contract Review Program (BCRP) was retired, with affected builders supported to finalise activity by 2 September 2026
A new HBCF Portal is rolling out through 2026 to handle eligibility, coverage, and claims.

icare also sharpened its risk model around seven indicators its actuaries use to flag which builders are more likely to trigger a claim. For most businesses, the practical result of their next review is more headroom to grow with less admin to get there.

The HBCF Eligibility Manual: Where the Rules Live

Every figure in this guide traces back to one document, and it is worth knowing where to look. The HBCF Eligibility Manual is icare’s authoritative rulebook for how builders qualify.

It sets out the financial, operational, and licensing requirements, and section 14 defines the asset and liability weightings for ANTA. When a broker or underwriter quotes a rule to you, this is the source they are quoting. The current version is the 2 March 2026 edition. Reading the sections that apply to your situation before an assessment beats relying on a summary after it.

Keep Your Financial Position Ready for HBCF Review

HBCF eligibility relies on accurate WIP, sufficient working capital, qualifying ANTA, and realistic open job limits. Reviewing these figures throughout the year can reduce last-minute issues when a new project needs cover.

Coleman Financial Group can help construction businesses prepare financial reports, assess ANTA and working capital, and address reporting concerns before review. Contact Coleman Financial Group to discuss HBCF financial requirements. If growth plans also require business, construction, or development funding, its mortgage broking and finance services can review lending options separately from the HBCF assessment.

FAQs

What building work is exempt from HBCF cover?

Not every job needs it. Cover is not required when you subcontract the work from another licensed contractor, or when the contract price is under $20,000 including GST. The scheme applies to new homes, renovations of any height, and new apartment buildings up to three stories. Apartment buildings taller than three stories fall outside HBCF and are handled under separate arrangements.

Do subcontractors need their own cover?

It depends on how they work. A subcontractor engaged by you on your project is covered under your eligibility, and you carry responsibility for the quality of their work. If a trade contracts directly with the homeowner in their own right rather than under you, they need their own eligibility and cover for that work.

Who decides whether a project needs HBCF cover?

The builder does, not icare. It is the builder’s responsibility to determine whether a project requires insurance under the Home Building Act 1989, and getting it wrong carries weight. Failing to insure a job that needed cover is an offence, so the call should be made carefully rather than assumed.

Can a new builder with no trading history get eligibility?

Yes. A first-time builder is assessed on their current financial position rather than years of accounts, and they are given a starting Open Job Limit to work within. Where the business has thin assets, icare may ask for security or a deed of indemnity before granting cover, which is a common condition for newer entrants.

What is a deed of indemnity, and when does icare ask for one?

A deed of indemnity is a personal guarantee, usually from a company’s directors, that backs the business if its own assets fall short of the eligibility requirement. The minimum for an eligibility deed is $200,000, while a project-specific deed is set at 10% of the contract price or 50% of the maximum potential claim, whichever is lower. icare generally seeks one where a building entity cannot satisfy the assessment on its own balance sheet.

What is a Group Trading Agreement (GTA)?

Where related companies share funds through internal loans or a common treasury, icare requires a Group Trading Agreement before it will assess them together. A GTA allows the group to be reviewed as a whole, which can unlock combined borrowing and working capital, and produces a single aggregate Open Job Limit shared across the related entities. It also holds the group to the building entity’s warranty obligations if that entity is later sold or wound up.