Laverton Beasley Creek Expansion and Treatment

Overview Water Corporation (WA) is inviting organisations with suitable experience, capability and capacity to submit a bid for a Design and Construct (D&C) contractor to deliver a permanent EDR treatment plant and associated infrastructure for the Laverton Beasley Creek Expansion and Treatment project. Scope The scope includes: Design and construction of a permanent EDR treatment plant Delivery of associated infrastructure Meeting Water Corporation's water quality, capacity, reliability, safety, and operational requirements Contractor Requirements Suitable experience, capability and capacity to deliver a Design and Construct (D&C) contract of this nature Registration as a Water Corporation supplier or bidder Completion of the Water Corporation Health, Safety and Environment (HSE) Prequalification process to Tier 1 level (this may take up to five working days to process) Instructions to Tenderers The bid documents may be accessed on Tuesday, 22 September 2026, 12:00 pm WST by companies registered as Water Corporation suppliers or bidders via the supplier portal. If you are not currently registered, please complete the online supplier registration form. When registering, all bidders must complete the Water Corporation Health, Safety and Environment (HSE) Prequalification process to Tier 1 level, which may take up to five working days to process. Bidders shall register their interest to attend the Compulsory Bid Briefing and Site Inspection by email to the Bid Contact by 10am WST, 6 October 2026, including the name and contact details (mobile number and email) of their authorised representative(s). For further instructions on the Compulsory Site visit requirements, including PPE requirements and inductions, refer to Part A clause 12. Tender Briefing and Site Inspection A Compulsory Bid Briefing and Site Inspection will be held at Laverton WTP, Off Laverton-Leonora Rd, Laverton. Date: 7 October 2026 Time: 10am (bidders shall meet at 10am) Location: Laverton WTP, Off Laverton-Leonora Rd, Laverton Coordinates: 28°33'56.6"S 122°19'36.4"E Attendance: Compulsory. Failure to attend may result in the Bidder being excluded from the Bidding process. Duration: Bidders should allow up to two hours for the Compulsory Bid Briefing and Site Inspection Map: Google Maps Enquiries Enquiries should be directed to: Contact: Dee Modrakovic Phone: (08) 9420 3288 Email: Dee.Modrakovic@watercorporation.com.au