Central Station & Waddy Point (K'gari) Wastewater Treatment Plant Upgrades - Construction

The Department of the Environment, Tourism, Science and Innovation, Queensland Parks and Wildlife Service and Partnerships (QPWS&P) invites suitably qualified suppliers to submit an offer for P253396 - Central Station & Waddy Point (K'gari) Wastewater Treatment Plant Upgrades - Construction.

QPWS&P are seeking to engage a Contractor to install two wastewater treatment plant (WWTP*) upgrades for remote Central Station and Waddy Point, and Waddy Point office amenities on K’gari, within Great Sandy National Park. The Contractor will assume the role of Principal Contractor.

**Important Dates**

Last date for Supplier Clarifications: 2:00pm Queensland Time on 28 November 2025

Tender Closing Date: 2.00pm Queensland Time on 8 December 2025

Mandatory Site Visit: 8:00am Queensland Time on 18 November 2025

Minimum eligibility requirements are as follows:

• QBCC Licensing, registration and accreditation

• Copy of Certificate of Currency of required insurance policies

Tenderers are advised that the following may apply to the project:

• Queensland Government Building and Construction Training Policy

• Building Industry Fairness (Security of Payment) Act 2017 Project Trust Accounts

• Occupational Health and Safety Audits for Queensland Government building projects

Mandatory Site Visit

This Request for Tender has a mandatory site visit on Tuesday 18 November 2025.

Suppliers will meet at: Central Station Wastewater Treatment Plant (East of the old Eastern Barracks car park), inspect the site then travel to Waddy Point in convoy.

Three (3) representatives per company permitted to attend.

Please register for the site visit via email to capitaldelivery@detsi.qld.gov.au no later than 5:00pm Queensland Time on 13 November 2025.