Closed
Transmission Infrastructure Supplier Showcase for the Hunter Region
Tender ID: 598278
Tender Details
Organisation:
Tender #:
-
Status:
Closed
Publish Date:
23 October 2025
Closing Date:
31 December 2025
Tender Description
Overview
The Net Zero Economy Authority (Authority) is seeking to support local businesses in the Hunter region to participate in and maximise opportunities from the development and ongoing maintenance of transmission projects in the Hunter-Central Coast Renewable Energy Zone (REZ), the Hunter Region Offshore Wind Area, the Central-West Orana REZ, and the New England REZ. The Authority is seeking to do this by developing a document that lists the profiles of businesses in the Hunter region that are current participants/suppliers, or are potential participants/suppliers who have the capability to work in and/or have expressed their interest in:
The planning and site preparation for transmission projects;
The manufacturing, installation, and/or ongoing maintenance of transmission towers; and,
The manufacturing, installation, and/or ongoing maintenance of electrical balance of plant, including but not limited to cabling and wiring, substations, and transformers.
The Authority's Transmission Infrastructure Supplier Showcase for the Hunter region will deliver a clear picture of the capability and capacity of local industry to meet the needs of major transmission projects. Through direct engagement, structured surveys, and validation of business capability, the project will profile businesses already engaged in the transmission supply chain, as well as those with the potential to pivot into this sector. By mapping suppliers across these categories, the project will identify areas of strength and highlight capability gaps.
The Authority will publish the document listing the profiles of businesses on its website and share the document widely across industry and government. The final outcomes will support industry development by identifying opportunities, clarifying barriers to participation, and providing a resource for project proponents and government to draw upon when engaging suppliers.
This information will assist in maximising the involvement of local businesses in the delivery of large-scale infrastructure critical to Australia's clean energy transition, and support the Australian Government's broader Future Made in Australia agenda, through which the Australian Government is engaging with regional communities to explore practical ways of building on investments in new energy infrastructure to ensure that Australian workers and businesses share in the benefits of the global renewable energy transition.
Suppliers interested in contributing to this work are encouraged to submit an Expression of Interest (EOI) below in the package that best matches their company's capability.
| Work Packages | Closing |
| Fibre Optic Cable | 31 Dec 2025 |
| Fire Suppression Systems | 31 Dec 2025 |
| HV Switchgear Modules | 31 Dec 2025 |
| Inverters | 31 Dec 2025 |
| LV Site Electrical Services (Construction/Installation) | 31 Dec 2025 |
| Onshore site electrical services (HV) (Construction/Installation) | 31 Dec 2025 |
| Permanent fencing | 31 Dec 2025 |
| Power Transformers | 31 Dec 2025 |
| PV Inverters | 31 Dec 2025 |
| SCADA and Control Systems | 31 Dec 2025 |
| Security System Hardware | 31 Dec 2025 |
| Site Security Services | 31 Dec 2025 |
| Station Class Surge Arrestors | 31 Dec 2025 |
| Substation HV components | 31 Dec 2025 |
| Substation O and M and Asset Management | 31 Dec 2025 |
| Switchboard and Distribution Boards | 31 Dec 2025 |
| Switchroom Modules | 31 Dec 2025 |
| Synchronous Condenser | 31 Dec 2025 |
| Uninterruptible Power Supply (UPS) | 31 Dec 2025 |
| Buoy and Marker Deployment | 31 Dec 2025 |
| Dynamic Riser Systems | 31 Dec 2025 |
| Installation of subsea export cables | 31 Dec 2025 |
| Mooring and anchoring systems | 31 Dec 2025 |
| Offshore cable installation | 31 Dec 2025 |
| Offshore HV Electrical (Construction/Installation) | 31 Dec 2025 |
| Offshore Logistics | 31 Dec 2025 |
| Offshore LV Electrical (Construction/Installation) | 31 Dec 2025 |
| Offshore Substation Installation | 31 Dec 2025 |
| Offshore Substation Maintenance | 31 Dec 2025 |
| Offshore Substation Platform Design and Fabrication | 31 Dec 2025 |
| Resource and Metocean Assessment | 31 Dec 2025 |
| Seabed Preparation | 31 Dec 2025 |
| Subsea Cable Maintenance | 31 Dec 2025 |
| Subsea Cables | 31 Dec 2025 |
| Access/haul road/road construction | 31 Dec 2025 |
| Aggregate and road base | 31 Dec 2025 |
| Cable landfall and HDD works | 31 Dec 2025 |
| Civil Works | 31 Dec 2025 |
| Concrete place and finish | 31 Dec 2025 |
| Concrete Supply | 31 Dec 2025 |
| Development and Consenting | 31 Dec 2025 |
| Engineering and design services | 31 Dec 2025 |
| Engineering, Procurement and Construction (EPC) Contractors | 31 Dec 2025 |
| Environmental Studies | 31 Dec 2025 |
| Geotechnical investigation | 31 Dec 231 |
| Heavy machinery, plant and equipment hire | 31 Dec 2025 |
| Precast concrete products | 31 Dec 2025 |
| Site survey | 31 Dec 2025 |
| Supply of temporary fencing | 31 Dec 2025 |
| Utility location and relocation | 31 Dec 2025 |
| Cables - MV | 31 Dec 2025 |
| Conductor and Fittings | 31 Dec 2025 |
| Crane hire (Wet Hire) | 31 Dec 2025 |
| Diving and ROV Services | 31 Dec 2025 |
| Earthing Systems | 31 Dec 2025 |
| HV Cables | 31 Dec 2025 |
| Line Surge Arrestors | 31 Dec 2025 |
| MV Distribution Transformers | 31 Dec 2025 |
| Quality Assurance and NDT | 31 Dec 2025 |
| Steel Galvanising and Coating Services | 31 Dec 2025 |
| Tower Erection and Line Stringing | 31 Dec 2025 |
| Transmission Line Hardware | 31 Dec 2025 |
| Transmission Line Patrols | 31 Dec 2025 |
| Transmission Tower Fabrication | 31 Dec 2025 |
| Transmission Tower Foundations | 31 Dec 2025 |
| Transmission Tower Maintenance | 31 Dec 2025 |
| Transmission Tower Testing and Certification | 31 Dec 2025 |
| Wave Trap | 31 Dec 2025 |
*Express interest for any opportunities that may arise for this project.*
Location
Category
Plant & Equipment
:
Plant & Equipment Hire
Electrical Systems & Lighting & Equipment & Services : Electrical Equipment & Components & Supplies : Electrical Services : Fibre Optic Cable : Switchboards & Switchgear : Uninterruptible Power Supplies
Electronic Components & Supplies
Engineering & Research & Technical Based Services : Earth Science Services : Engineering Consulting Services : Geotechnical Services
Environmental & Heritage Services : Environmental Management : Environmental Monitoring & Audit
Industrial Production & Manufacturing Services : Metal Fabrication & Welding
Material Handling & Lifting Equipment : Cranes & Hoists & Winches
Security & Parking & Traffic Services & Equipment : Security & CCTV Systems & Maintenance
Audio & Visual & Photographic Equipment & Supplies : Audio Visual Equipment
Utilities : Utility Connection Services
Building Products & Materials : Aggregates : Concrete & Cement Products : Road Making & Pavement Materials : Steel Products
Transportation & Logistics : Logistics
Building & Facility Construction & Maintenance Services : Commercial & Industrial Construction Services : Fencing
Civil Construction Services : Civil & Earthworks (General) : Marine Infrastructure : Road & Streetscape Construction & Maintenance
Marine Transport & Products & Services : Dredging : Marine Maintenance Services : Moorings : Vessels
Power Generation & Transmission & Distribution : Power Stations & Substations : Power Transformers : Power Transmission Line Construction
Management Advisory Services : Quality Assurance Services
Fire & Safety : Fire Products & Systems : Fire Protection Services
Industrial Automation & Process Control : Programmable Logic Controllers (PLCs) : Robotic Process Automation : SCADA Systems : Telemetry Networks : Variable Speed Drives
Electrical Systems & Lighting & Equipment & Services : Electrical Equipment & Components & Supplies : Electrical Services : Fibre Optic Cable : Switchboards & Switchgear : Uninterruptible Power Supplies
Electronic Components & Supplies
Engineering & Research & Technical Based Services : Earth Science Services : Engineering Consulting Services : Geotechnical Services
Environmental & Heritage Services : Environmental Management : Environmental Monitoring & Audit
Industrial Production & Manufacturing Services : Metal Fabrication & Welding
Material Handling & Lifting Equipment : Cranes & Hoists & Winches
Security & Parking & Traffic Services & Equipment : Security & CCTV Systems & Maintenance
Audio & Visual & Photographic Equipment & Supplies : Audio Visual Equipment
Utilities : Utility Connection Services
Building Products & Materials : Aggregates : Concrete & Cement Products : Road Making & Pavement Materials : Steel Products
Transportation & Logistics : Logistics
Building & Facility Construction & Maintenance Services : Commercial & Industrial Construction Services : Fencing
Civil Construction Services : Civil & Earthworks (General) : Marine Infrastructure : Road & Streetscape Construction & Maintenance
Marine Transport & Products & Services : Dredging : Marine Maintenance Services : Moorings : Vessels
Power Generation & Transmission & Distribution : Power Stations & Substations : Power Transformers : Power Transmission Line Construction
Management Advisory Services : Quality Assurance Services
Fire & Safety : Fire Products & Systems : Fire Protection Services
Industrial Automation & Process Control : Programmable Logic Controllers (PLCs) : Robotic Process Automation : SCADA Systems : Telemetry Networks : Variable Speed Drives