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Doing business with Unitywater

Unitywater chooses to engage suppliers who are economically, environmentally and socially responsible to support the long-term wellbeing of our community.

Our policies and procedures ensure procurement of goods, services or construction activities are performed in an honest, competitive, fair and transparent manner.

Submission of invoices

All invoices must include the Purchase Order number and be submitted by email to accounts-payable@unitywater.com

You can also contact us by phone: (07) 5431 8304 or post: Unitywater Accounts Payable, PO Box 953 Caboolture QLD 4510

Supplier Partnering Guide (PDF 1.2MB)

Supplier opportunities

We publish tendering opportunities through the Queensland Government’s QTenders website.  

We don’t keep a register of interested or potential suppliers, so if you’re interested in providing goods or services to us, please register your company details with QTenders. Once registered, you'll receive notifications of open invitations that match your profile and provide you with access to tender opportunities.

We respectfully ask you not to cold call or email us.

If you are interested in subcontracting, please refer to QTenders Awarded tenders to directly contact those suppliers that have contracted with us.

QTenders website

Contractor induction portal

Unitywater is committed to Zero Harm for staff, contractors and consultants.

To ensure your safety while working with us, you must complete an induction before arriving on any Unitywater site or office.

Sitepass External User Guide
Access Online Induction

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Code of Conduct

There is a new Code of Conduct for our suppliers and contractors. This applies when working on Unitywater sites and when interacting with Unitywater team members and/or customers. 
Code of Conduct

Purchase order terms and conditions

Purchase order terms and conditions may vary from time to time and suppliers should review our terms and conditions when accepting an order from us.
Terms and conditions

Purchase order (construction) terms and conditions

Purchase order (construction) terms and conditions may vary from time to time and suppliers should review our terms and conditions when accepting an order from us.
Construction terms and conditions





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