What WWCC requirements apply to school cleaning contractors in Australia?
Short answer School cleaning contractors in Australia must ensure every worker on a school site holds a current Working with Children Check (WWCC) for the relevant jurisdiction, and that status changes are monitored throughout the contract, not just checked at onboarding. A Western Australian reform effective 17 September 2026 introduces mutual recognition of certain adverse interstate WWCC decisions, so a negative outcome in one state can now affect a person's WA check. Contractors operating across states need processes that flag interstate screening history, not only current local status.
What happened
According to Safe Space Legal, published 24 September 2026, amendments to Western Australia's Working with Children (Screening) Act 2004 came into effect on 17 September 2026, introducing the concept of an 'adverse interstate WWC decision'. Under section 8B of the Act, this can include a refusal, a negative notice, restrictions or conditions, a suspension or cancellation, or an interim prohibition on child-related work imposed by an equivalent screening authority in another Australian state or territory.
The article explains that under section 12(2)(c), WA's Chief Executive Officer must now check the WWC National Reference System when assessing a new application to identify whether the applicant is subject to an adverse interstate decision. Under section 19A, if the CEO becomes aware that an existing WA WWC Check holder is subject to such a decision, that person's WA assessment notice must be cancelled, subject to the legislation's operation. The reform also sets out when an adverse interstate decision ceases to apply, such as where it has expired, been revoked or overturned.
Safe Space Legal notes the WA changes sit within a broader national reform agenda. The Standing Council of Attorneys-General has been progressing work on consistency between jurisdictions, including mutual recognition of negative WWC decisions, and the Australian Government has committed funding towards a National Continuous Checking Capability. WA has indicated further Phase 2 reforms are being developed, informed by the Royal Commission's WWC Checks Report and a 2025 public consultation.
Source: Working with Children Check Reforms in Western Australia: 'Banned in One, Banned in All', Safe Space Legal, 24 September 2026.
What it means for a facility or contract like yours
This reform applies in Western Australia specifically, and to organisations engaging in child-related work generally rather than to school cleaning contracts as a distinct category, so operators in other states should treat it as a sign of where WWCC screening rules are heading rather than a change already in force where they operate.
For any school engaging a cleaning contractor, the practical question is no longer just 'does each worker have a current WWCC'. It is whether the contractor has a process to detect when a worker's WWCC status changes after they have started work, including status changes arising from decisions made in another state or territory.
Facilities managers and procurement leads should ask cleaning contractors how they record and monitor WWCC expiry dates, whether renewal is triggered ahead of expiry rather than at the deadline, and what happens operationally if a worker becomes ineligible mid-contract, including how quickly that worker is stood down from school sites.
The source is clear that a WWCC is only one part of a safeguarding framework. Schools should also expect cleaning contractors to have clear recruitment, supervision and complaints handling processes that sit alongside WWCC screening, rather than treating the check itself as a complete safety measure.
How CPC handles this
CPC tracks Working with Children Check expiry individually for every staff member deployed to school sites, and starts renewal before expiry rather than at it. That is the kind of ongoing monitoring the WA reform points organisations towards, rather than a one-off check at onboarding.
CPC is a panel cleaning supplier under the NSW Department of Education's Schools Infrastructure NSW (SINSW) framework, covering 200+ Sydney metropolitan schools. Panel work at that scale is where screening processes are tested every day.
CPC holds ISO 9001 (quality), ISO 14001 (environmental) and ISO 45001 (occupational health and safety), all current, certified by Equal Assurance, a JAS-ANZ accredited certification body. Audited management systems give a procurement team a baseline to test screening and safeguarding processes against.
The full record is in the case study NSW Government Schools Panel: Cleaning Across Sydney Metro and Multi-Sector Education Capability.
Key takeaways
Key Takeaways
- WA's amended Working with Children (Screening) Act 2004 now recognises certain adverse WWCC decisions made in other Australian states or territories.
- The reform applies from 17 September 2026 and covers both new applicants and existing WWCC holders whose circumstances change.
- Schools should ask cleaning contractors how WWCC status is monitored on an ongoing basis, not only checked at the start of a contract.
- A WWCC is one part of a safeguarding framework, and organisations still need separate recruitment, supervision and complaints processes.
- Further WWCC reform is expected nationally and in WA through a Phase 2 process, so requirements are likely to keep changing.
Frequently asked questions
What is a Working with Children Check and why does it matter for school cleaning contracts?
A Working with Children Check (WWCC) is a screening process for people undertaking child-related work, intended to help prevent people who may pose a risk to children from taking on that work. For school cleaning contracts, it means every worker sent to a school site needs a current, valid check for that jurisdiction before starting and for as long as they remain on site.
What changed under Western Australia's 2026 WWCC reforms?
From 17 September 2026, WA's Working with Children (Screening) Act 2004 recognises certain adverse WWC decisions made by screening authorities in other Australian states or territories, described as an 'adverse interstate WWC decision'. This can affect both new applicants and people who already hold a WA WWCC if their circumstances change.
Does a Working with Children Check from one state count in another state?
Historically, WWCC schemes have operated under separate state and territory legislation, which could leave gaps. WA's reform addresses this specifically for adverse decisions, meaning a refusal, negative notice, restriction, suspension, cancellation or interim prohibition made in another jurisdiction can now affect a person's WA check.
How should a school check a cleaning contractor's WWCC compliance?
Ask how the contractor records WWCC expiry dates for staff deployed to school sites, whether renewal starts before expiry, and how quickly a worker is removed from a school if their status changes. For example, CPC tracks Working with Children Check expiry individually for every staff member deployed to school sites, and starts renewal before expiry rather than at it.
Is a Working with Children Check enough to guarantee child safety on school cleaning contracts?
No. The source is explicit that a WWCC is only one part of an organisation's safeguarding framework and does not replace obligations around recruitment, supervision, complaints handling, risk assessment or responding to concerns about a worker. Schools should expect cleaning contractors to have these broader processes in place alongside WWCC checks.
What should happen if a school cleaner's WWCC status changes during a contract?
Under WA's reform, if the screening authority becomes aware that a WWCC holder is subject to an adverse interstate decision, the person's assessment notice must be cancelled, subject to the legislation's operation, and organisations must ensure that person does not continue child-related work where prohibited. Contractors should have their own internal process to identify such changes and stand the worker down from school sites promptly.
