Housing & Infrastructure Growth Design & Construct Works
Tender Overview
About this tender
Overview Western Power (WA) is seeking expressions of interest for a design and construct Housing & Infrastructure Growth project. Scope The scope includes: Design, supply, construction, installation, testing and pre-commissioning of a new 132/22 kV Zone Substation Design, supply, construction, installation, testing and pre-commissioning of associated transmission and distribution network infrastructure Delivery of the works to support future residential, commercial and industrial growth within the designated development corridor Instructions to Tenderers Registration Requirements Access the EOI information through the Opportunities Hub New users will need to register before proceeding Review the documentation and complete the relevant sections of the EOI workbook for your offer Further instructions are contained within the event Timeline 06/08/26: EOI issued to the market Q3 2026: Evaluation of EOI and potential vendor shortlisting Q4 2026: RFT issued to shortlisted vendors Next Steps Registrations received will be reviewed and evaluated against the scope requirements after the closing date. Registering for the opportunity does not guarantee that a respondent will be invited to participate in a market event or become a supplier of Western Power.
How to respond to this tender
A strong tender response is clear, compliant, and backed by evidence. These steps apply to most Australian and New Zealand public tenders.
Read the requirements in full
Open the official listing and download the full tender pack. Note the response schedules, evaluation criteria, mandatory conditions, and the exact closing time and lodgement method.
Confirm you are eligible and it is worth bidding
Check licences, insurances, certifications, and any conformance requirements before you commit. A quick bid or no-bid decision saves days of wasted effort on a tender you cannot win.
Answer every criterion with evidence
Respond to each evaluation criterion directly and back your claims with concrete examples, referees, and past performance. Address the buyer’s stated need, not a generic capability statement.
Lodge early through the official portal
Submit through the source portal well before the deadline. Late or incorrectly lodged bids are almost always rejected, so leave time for uploads, portal errors, and last-minute questions.
