Payday Super Compliance Risk for Residential Builders

What it is

Payday Super is in force. It started on 1 July 2026 and it applies to every pay run a builder has done since.

The rule replaces the quarterly superannuation guarantee cycle. From 1 July 2026 a contribution is only on time if it is received by the employee's super fund, with the information needed to allocate it to their member account, within 7 business days after the day you pay them. The Australian Taxation Office calls that day the qualifying earnings day, or QE day. It is payday.

Two things did not change. The super guarantee rate is still 12 per cent, and contractors paid mainly for their labour are still treated as employees for super. What changed is the deadline, the base it is calculated on and the charge that lands when you miss it.

The base changed too

Super is now calculated on qualifying earnings, not ordinary time earnings. Qualifying earnings brings together ordinary time earnings, all commissions and salary sacrifice contributions. Everything already in the calculation up to 30 June 2026 is still in. The only genuinely new inclusion is commissions for work done entirely outside ordinary hours. Both qualifying earnings and the super liability are now reported through Single Touch Payroll.

Why this hits builders harder than most

Residential builders pay weekly or fortnightly. That is the whole problem.

Under the old rules a builder could pay wages every Thursday and settle super four times a year. Now every one of those Thursdays starts a 7 business day clock. A weekly payroll has 52 super deadlines a year. A fortnightly payroll has 26.

A payroll process that batches super up and pays it monthly or quarterly is not slightly late. It is non-compliant on every single run, and each run generates its own charge.

The second trap is that the test is fund receipt, not employer payment. Money leaving your account on day 6 is worth nothing if the clearing house takes four days to pass it on and the fund allocates it on day 9. The lag counts against you. The Small Business Superannuation Clearing House is no longer accessible from 1 July 2026, so if that was your process, you have already had to move. Contributions can now run through the New Payments Platform, and funds have 3 business days to allocate or return a contribution, down from 20.

Extensions are limited. The first contribution for a new employee has 20 business days rather than 7, which matters where subbies and casuals come and go.

The new super guarantee charge

Miss the deadline and the super guarantee charge applies from day 8. It is not the old charge. The ATO now assesses it and issues a notice, so you no longer lodge a super guarantee statement. It has four components.

• The individual final SG shortfall. The 12 per cent that did not reach the fund, after crediting on-time and late contributions.
• Notional earnings. The general interest charge rate applied to the base shortfall, compounding daily until you fix it or the ATO assesses.
• The administrative uplift. An initial 60 per cent of your total shortfalls and notional earnings for that QE day. It can be reduced where the regulations allow, including on a voluntary disclosure where the ATO has not already acted.
• The choice loading. 25 per cent of the contribution value for any QE day where you did not follow the choice of fund rules, capped at $1,200 per notice period.

Paying the shortfall late does not clear the rest. Notional earnings, the uplift and the choice loading can all still apply after you have paid the super in full.

One thing did improve. The new super guarantee charge is tax deductible, unlike the old one. The general interest charge that accrues on unpaid charge, and the late payment penalty, are not deductible.

Choice of fund is now priced

If an employee does not give you a fund, you request their stapled fund from the ATO. Since 27 March 2026 you can request those details and offer them to the employee at the same time you hand over the choice form. Get onboarding wrong and 25 per cent of the contribution rides on it.

If you do not pay an assessed charge, a Notice to Pay follows, and after that a late payment penalty of 25 per cent of the outstanding amount, rising to 50 per cent if you were liable for the same penalty in the previous 24 months. That penalty cannot be remitted.

The detection signal and what to fix now

The signal is a two-column report. Pay date beside fund receipt date, for every employee, for every run since 1 July. If the gap is more than 7 business days on any line, you have an exposure on that line.

Pay super on payday, in the same run as the wages, and stop treating it as a separate monthly job. Confirm your clearing house settles in a day or two rather than a week. Re-check onboarding so every new worker has a fund on file or a stapled fund request lodged. Recast cash flow, because super now leaves the account with the wages rather than a quarter later.