IGNORING A PAYMENT CLAIM WITHOUT INTENTION TO PAY IN FULL BY THE DUE DATE FOR PAYMENT MAY HAVE SERIOUS FINANCIAL CONSEQUENCES.
As the respondent did not issue the payment schedule within 15 business days of receiving the payment claim nor pay the full claimed amount, the claimant has now served a second opportunity notice under s28(2) to advise of the intention to proceed to adjudication.
The respondent has only 5 business days in which to prepare and provide the payment schedule. A contract provision seeking to extend the period beyond 5 business days is void.
Failure to provide the payment schedule within 5 business days has the serious consequence of denying the respondent the opportunity to make any submissions (the adjudication response) to the adjudicator. Confronted with no submissions from the respondent, an adjudicator will often, but not always, determine that the claimant is entitled to the full amount claimed.
A claimant is entitled to be paid a valid progress payment claim by the due date for payment.
Once a payment claim has been given under the Act, the due date for payment depends upon the claimant's position in the contractual chain.

Adjudicate Today knows that responding to payment claims can be challenging. You now need to provide a written response within 5 business days (the payment schedule) of receipt of the second opportunity [section 28(2)] notice. You must indicate the amount (if any) you propose to pay and indicate any reasons for withholding payment. If applicable, you may attach documents supporting your reasons for withholding any payments. While we encourage you to read below, our online wizard is available to walk you through each step in making and serving a valid payment schedule.
Our wizards are smart but to use them you need to establish a free and no obligation 'Lockbox'. The Lockbox is yours and can't be accessed by Adjudicate Today staff or anyone else without your express permission. Adjudicate Today does not charge for creating your Lockbox or using our wizards. Your Lockbox allows you to save and print the payment schedule. If generating your payment schedule via your Lockbox Wizard, a PDF document will be generated which contains a link to the files in your Lockbox for this particular payment schedule. If service of the payment schedule is agreed to between the parties by Lockbox or electronic link, then you may download and send this PDF document to the other party. If service of the payment schedule is agreed to between the parties by email, then you must download all files in the link in this PDF and send those files as an attachment to the email. You must otherwise download all files, print them and provide them to the Claimant, preferably by courier. The Lockbox can remind you when payments are overdue. To use your Lockbox and access Adjudicate Today wizards click here, otherwise continue to read below for manual assistance in making a payment schedule and/or clarification of any uncertainties in completing our online payment schedule wizard. In all cases, the Respondent MUST make its own enquiries to satisfy itself of the most suitable method of service.
Adjudicate Today and its staff can not access a payment schedule saved to your Lockbox unless the payment schedule is submitted with an adjudication application or adjudication response to the Adjudicate Today Lockbox.
Include all reasons for withholding payment
Make sure all reasons for withholding any payment are provided to the claimant. The Act does not permit you to raise new or additional reasons for withholding payment if the claimant applies for adjudication. Further the adjudicator is not permitted to take into consideration any new or additional reasons when making a determination.
Download template of a Payment Schedule which is published by the WA Building Commission
Unless otherwise agreed by the parties, the payment schedule must be provided to the claimant during normal business hours at the claimant's ordinary place of business or in accordance with the WA Electronic Transactions Act 2011 section 14. Your lockbox may be used by owners for this purpose. In our experience, below is the safest ranking to ensure service:
A common reason for respondents not agreeing to a payment claim is that they have not been paid by the principal. Effectively the respondent is imposing on the claimant an extension of payment terms. This defence of "pay when paid" or "pay if paid" is expressly barred by the Act, even if such right is included in the contract. The policy behind the Act is that a respondent should not cause a claimant financial detriment because of their problems. In any case, respondents can seek a remedy under the Act by serving a payment claim on the principal and applying for adjudication.
Other void contract provisions include:
If the respondent pays the full scheduled amount by the due date or some lesser amount is accepted in full settlement, the payment process under the Act is complete.
If the claimant receives the payment schedule within 5 business days of service but either:
the claimant may proceed to adjudication. The application must be made within 20 business days from the date of expiry of the s28(2) notice.
If the Payment Schedule is received within 5 business days of service of the s28(2) notice, then the next step on the flowchart moves to the area with the blue background for the payment schedule served process. This step is titled "Respondent serves Payment Schedule within 5 business days. As Payment Schedule now issued, process reverts to Payment Schedule Served".
If no payment schedule is provided within the 5 business days of the notice, the claimant has 20 business days from the expiry of the s28(2) notice to apply for adjudication. Once this time has passed the claimant loses any right to adjudication with respect to this particular payment claim. Neither Adjudicate Today nor an adjudicator can extend these statutory stipulations. Effectively the payment claim has expired.
However any unpaid portion of the expired payment claim can be included in the payment claim for the next reference date, provided the new payment claim is valid.
Please move to the next step on the flowchart being "Respondent does not serve Payment Schedule within 5 business days of receipt of the Adjudication Notice [s.28(2) notice].
