Tenders and registration of interest
We balance financial and non-financial factors such as quality, capability, fitness for purpose, total cost of ownership, risk and benefits to Western Australians; not just purchase price.
See Responding to events in Ariba. For event content questions, use the messaging feature in the event.
Registering interest helps us understand your capabilities, but doesn’t guarantee an invitation or work. Tenders are by invitation only.
No. We seek the best value for money.
Western Power uses 'preferred vendor arrangement' for many contracts. Preferred vendor arrangements are established following a tender process to pre-qualify suppliers for specific goods or services. Being a preferred vendor does not guarantee any work, however it does ensure that the ordering process under the arrangement is more streamlined and does not require suppliers to resubmit their standard safety, environment and quality information, or departures from the commercial documentation.