Trenchless Australasia has teamed up with Australian Tenders to bring readers the latest trenchless tenders.
Water Mains Renewals 2025 Panel of Contractors
Issued by:
Grampians Wimmera Mallee Water Corporation
Closing Date:
7 November 2025
Location:
Victoria: Loddon Mallee
Description:
This Contract includes the following scope of works:
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Design and approvals: Undertake service locating, surveys, and prepare design and As-Constructed drawings; obtain all necessary permits, including rail design approvals.
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Site establishment and safety: Set up traffic and pedestrian management (signage, lights, barricades) and implement sediment and erosion control measures.
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Excavation and preparation: Excavate work areas, dewater trenches and mains, and shore trenches as required to safely access existing infrastructure.
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Installation works: Supply all materials and labour; install new water mains, bends, fittings, and thrust blocks in accordance with AS/NZS Standards.
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Connections and commissioning: Connect to existing mains and services, disinfect and test the new mains, and manage any unplanned service interruptions.
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Site restoration and notifications: Backfill and compact excavated areas, reinstate surfaces, remove redundant assets, dispose of overburden, and deliver notices to affected properties.
CCTV Stormwater Condition Assessment 2025
Issued by:
Hinchinbrook Shire Council
Closing Date:
7 November 2025
Location:
Queensland: Townsville
Description:
Hinchinbrook Shire Council (Council) invites tenders from suitably qualified respondents for the provision of CCTV stormwater drainage inspection and condition assessment services across Forrest Beach, Taylors Beach, Lucinda and the Ingham Township.
The purpose of this engagement is to identify stormwater drainage assets damaged during the North and Far North Queensland Tropical Low and associated flooding event of 29 January – 28 February 2025, and to obtain accurate, current condition ratings and digital inspection information. The information collected will enable Council to prioritise flood recovery works, plan appropriate treatments, and update its asset management systems.
Pipe Relining Package–25/26 (Multiple Sites)
Issued by:
City of Ipswich
Closing Date:
7 November 2025
Location:
Victoria: Hume
Description:
Council is seeking Tenders for Pipe Relining Package 25/26 (Multiple Sites) and is seeking a suitably qualified contractor to carry out required drainage rehabilitation works (pipe & culvert relining).
The proposed contract (AS2124 Major Municipal Works) contains separable portions provisions, and the Council reserves the right to accept one tender for the whole of the works or separate tenders for any portion of the works.
Pipeline Scouring for Nanango and Blackbutt Urban Area
Issued by:
South Burnett Regional Council
Closing Date:
7 November 2025
Location:
Queensland: Wide Bay Burnett
Description:
Council is seeking the services of a suitably qualified and experienced contactor to undertake air scouring of pipelines within the Nanango and Blackbutt urban area water network.
The end result is to:
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Completely remove deposits and build up of slime, sediment and biofilms
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Return the internal bore of the pipeline to optimum efficiency
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Increase the longevity of the pipeline
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Restore consistent supply of clean, high quality water
Ramingining – SPS and Rising Main Upgrade
Issued by:
Power and Water Corporation
Closing Date:
7 November 2025
Location:
Northern Territory: East Arnhem
Description:
The Northern Territory Government’s $1.1 billion Housing Investment Package is driving significant housing growth across remote Aboriginal communities. To support this increased load, upgrades to critical headworks infrastructure are required.
This procurement will deliver the expansion of Sewerage Pumping Station (SPS) 1 at Ramingining and will include civil, mechanical, electrical and control system modifications.
The works will include:
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Construction of a new emergency overflow storage facility
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Upgrade of the sewer rising main to meet increased capacity
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Integration of all supporting infrastructure (civil, mechanical, electrical, SCADA/controls)
Woodside CWMS Gravity Main Upgrade
Issued by:
Adelaide Hills Council
Closing Date:
7 November 2025
Location:
South Australia: Adelaide
Description:
Adelaide Hills Council is seeking tenders from suitably qualified contractors for the upgrade of the Woodside Community Wastewater Management System (CWMS) gravity main.
The works may include replacement and realignment of existing gravity sewer mains, manholes, and service connections, along with associated earthworks and surface reinstatement. The project will improve system capacity and reliability within the Woodside township.
A non-mandatory site visit will be held on Thursday, 31 October 2025 at 10:00am. Details and meeting location are provided in the tender documents.
Please see tender pack for full details.
This is a selection of the latest government and corporate tenders across Australia.
Visit australiantenders.com.au for more information and additional tenders.
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For queries, email support@australiantenders.com.au.
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