Trenchless Australasia has teamed up with Australian Tenders to bring readers the latest trenchless tenders.
Request For Tender Darebin Creek Headwaters Branch Sewer Section 2B Donnybrook
Issued by: DPM Civil Engineering Pty Ltd
Closing Date: 03/06/2026
Location: Victoria: Melbourne
Description: DPM Civil Engineering Pty Ltd, on behalf of DFC (Woodstock) Pty Ltd invite suitably Qualified SC2 Yarra Valley Water Accredited Contractors to tender the following contract.
Construction of approximately 765 m of DN450 polypropylene sewer, 260 m of DN560 polyethylene sewer, and 267 m of DN630 polyethylene branch sewer, within the Peppercorn Hill Estate, City of Whittlesea
Tenders close at 2.00 pm on Wednesday 3rd June 2026 and should be clearly marked and emailed to the below.
CONTRACT NO. 538/5517
Via email
ldtenders@yvw.com.au
Late, faxed and non-conforming Tenders will not be considered.
For enquiries and arranging a tender document, please contact:
Natalie Fisher – (03) 9538 5000
nfisher@dpmvic.com.au
DPM CIVIL ENGINEERING PTY LTD
22 Business Park Drive, Notting Hill, 3168
For further information click here.
Area Packages 1 and 3 (AP1/3)
Issued by: High Speed Rail Authority
Closing Date: 17/06/2026
Location: New South Wales: Sydney
Description: The Australian Government is planning a future High Speed Rail (HSR) network to connect Brisbane, Sydney, Canberra, Melbourne and regional communities across the east coast of Australia.
The Authority is the Australian Government’s principal adviser on the development of HSR. Its purpose is to develop a nationally integrated HSR network, connecting cities and key regional centres, enhancing Australia’s long-term rail investment through policy development, national coordination, and strategic planning.
This is a once-in-a-generation project that is expected to require a blend of Australian expertise in major infrastructure delivery and international experience from those who successfully develop and operate high speed rail networks. Successful proponents for this Project will likely combine Australia’s proven capability and skills with specialist expertise from those who deliver HSR systems internationally.
• Area Package 1 (AP1) covers the design and construction of all works in the geographical area including tunnelling, track infrastructure, and tunnel fit out works for the Ourimbah to Berowra section of the Project. Area Package 1 also includes the design and construction of the Central Coast Station, including the surrounding precinct and interchange.
• Area Package 3 (AP3) includes the design and construction of all works in the geographical area including tunnelling, track infrastructure, and tunnel fit out works for the Berowra to Sydney Central section of the Project.
For further information click here.
Supply and Installation of Groundwater Monitoring Bores at Hattah-Kulkyne National Park and Nyah-Vinifera Park
Issued by: Mallee Catchment Management Authority
Expected Release Date: 03/06/2026
Location: Victoria: Loddon Mallee
Description: Future Tender:
The Mallee Catchment Management Authority (MCMA) require the services of a suitably qualified and experienced Drilling Contractor and Hydrogeologist (or similarly qualified) to undertake Groundwater Monitoring Bore installation works across the Mallee Catchment Management district at Hattah (11 bores), Nyah (2 bores) and Vinifera (4 bores).
Enquiries
Grace Farnsworth
Contractual
Phone: +61 (3) 50018600
Email: tenders@malleecma.com.au
For further information click here.
Detailed Design and Construction of Kuhls Road New SPS, Pressure & Gravity Sewer Mains
Issued by: Toowoomba Regional Council
Closing Date: 12/06/2026
Location: Queensland: South West & Darling Downs
Description: The Highfields & Meringandan Sewerage Catchment Study Planning Report 2021 (HMSCSPR) identified pumping issues in and around the Highfields town centre and in the vicinity of the New England Highway. Four sewer pump stations (SPS) have a common rising main which runs along Highfields Road discharging into a gravity sewer manhole near Lauder Drive. Two of these SPSs are currently not able to meet peak wet weather flow requirements. A copy of HMSCSPR is included in the “Reference Documents” of the Principal’s Project Requirements (attached).
To overcome this pumping issue, the solution identified in the HMSCSPR was the installation of a new sewage pump station in the northern corner of Kuhls Road Park, off Clarke Road. The proposed pump station allows for decommissioning of existing sewer pump stations HIPS1, HIPS2 and HIPS4, followed by decommissioning of HIPS3 in 2031. Hence the new pump station should have capacity to accommodate inflows from all the decommissioned SPSs. The locations of these existing SPSs with suggested alignments of sewer mains are detailed in Figure E-6 and Figure E-7 included as Highfields Augmentations in the “For Information” documents of the Principal’s Project Requirements (attached).
Primary project drivers include:
1. reduce breakdown risks (sewer overflows).
2. reduce maintenance costs (HIPS3 impeller damages).
3. reduction in operational costs (HIPS1, HIPS2 and HIPS4 combined to one pumpstation).
4. addresses identified low flow issues and will prevent continued occurrences.
5. meet regulatory compliance requirements/Council service standards.
6. meeting future population and development needs.
7. community satisfaction.
8. improve maintenance and operation, energy efficiencies, and system reliability
This Tender seeks to outline the requirements to construct the new sewer pump station, gravity sewer mains, rising mains and appurtenant works and to minimise customer and stakeholder impacts, including access disruptions and environmental impacts.
The Contractor must provide full-service delivery for works and must plan and sequence the works to ensure that design and construction activities are delivered concurrently across different portions of the scope. Construction may only commence on areas where design has been approved by the Principal (Council). However, Council requires the Contractor to manage the program so that while some areas progress to procurement and/or construction, other areas may be in design phase. This approach is intended to achieve efficient, continuous delivery and maximise completion of the works within FY26.
There will be only one optional pre-tender site meeting at the corner of Clarke road and Kuhls road, Highfields 4352. The inspection will be held on Wednesday, 03 June 2026 at 10:00am. Submit your RSVP by email to anushka.perera@tr.qld.gov.au, (07 4688 9510) by Friday, 29 May 2026 at 2.00pm.
Note: All personnel attending the inspection must wear personal protective equipment (PPE) which includes at a minimum, long sleeve shirt, with approved high-vis colour or over vest, long pants, safety boots, wide-brim hat, and safety glasses.
For further information click here.
Stone Dr Shoal Pt – SN Replacement DN450 Gravity Main
Issued by: Mackay Regional Council
Expected Release Date: 30/06/2026
Location: Queensland: Mackay Whitsunday Region
Description: Future Tender:
Replace the existing trunk sewer with a new DN450 gravity main, construct new concrete manholes, upgrade the pump station, and reinstate affected surfaces
For further information click here.
Highline Boulevard Section 2 Watermain
Issued by: Greater Western Water
Expected Release Date: 10/06/2026
Location: Victoria: Murray
Description: Construction of approximately 540 metres of DN375 Watermain as part of Grandview Estate – for Stockland, within the City of Melton. Contractors must be accredited with Greater Western Water for the supply of works and services in Category WC1 & WC2.
For enquiries, please contact Adam Suttie, Associate Director, BPD during normal business hours, on 0439 600 271 or via email to adams@bpd.com.au
For further information click here.
Department of Education – Holland Street School – Water Main and Hydrant Upgrade
Issued by: Department of Housing and Works
Closing Date: 03/06/2026
Location: Western Australia: Mid West
Description: Department of Education – Holland Street School – Water Main and Hydrant Upgrade.
Water Main and Hydrant upgrade along Holland Street for New Covered Assembly Building.
Enquiries
Other Contacts
Person Sean D’Mello
Position Senior Project Manager
Type Contractual
Phone (08) 90999107
Mobile 0427186427
Email Sean.DMello@dohw.wa.gov.au
Person Alex Godfrey
Position David Crudeli Architects
Type Technical
Mobile 0428856309
Email alex@dcarchitects.com.au
For further information click here.
This is a selection of the latest government and corporate tenders across Australia. Go to the website australiantenders.com.au for more information and additional tenders. Trenchless members receive $100 off any annual subscription. For queries email support@australiantenders.com.au.
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