Infrastructure WA

Information for suppliers

For information about procurement.

Infrastructure WA (IWA) provides expert advice and assistance to the WA Government on infrastructure matters. 

Our procurement activities over the next 18 to 24 months are expected to be focussed on review and analysis of infrastructure and investment. 

We do not retain preferred supplier lists, however if you wish to let IWA know about your business’ capabilities, please complete the form at the bottom of this page. Any submissions made this way do not constitute a submission or response to a tender or request for quote.


IWA procures goods and services in accordance with the State Supply Commission and Government procurement policies. 

IWA uses the State’s tendering website Tenders WA to advertise tenders and publish contracting outcomes where the contract is valued over $50,000 GST inclusive.

If you are interested in supplying goods or services to IWA, please sign up to and monitor Tenders WA.

We also buy through Common Use Arrangements (CUA) administered by the Department of Finance, where applicable. If you would like more information on how to become a contractor on a CUA please contact the CUA contract manager.

General information on how to supply to the State Government is also available on the Department of Finance website.


New Supplier Form

Capability Form