Queensland’s energy transition is not only about giant generation projects.

A $1.547 billion network works program could feed years of regional electrical and civil packages across Queensland.

The 2026–27 Queensland Budget Capital Statement lists $1.547 billion for replacement, augmentation and connection works across the Ergon Energy and Energex networks.

The same Budget papers also list $46.9 million to roll out network-connected battery energy storage systems across Queensland.

For regional electrical contractors, civil contractors, trenching crews, substation specialists, testing and commissioning providers, vegetation management teams and equipment suppliers, this is a serious Project Watch item.

Unlike a single large generation project, distribution network works are usually spread across many sites, many regions and many smaller packages.

That is why the contractor opportunity could be broad.

For Bowen Basin Index readers, this story matters because regional energy infrastructure supports mining supply chains, industrial estates, workshops, ports, communities, renewable connections, battery systems and long-term regional growth.

Contractors following this theme should also monitor broader BBI Project Watch coverage as Queensland’s energy and infrastructure pipeline continues to build.

Why the $1.547B Network Program Matters

The headline number is important because network upgrades are often the part of the energy transition that contractors can actually see on the ground.

Power generation projects attract attention.

But distribution networks still need poles, wires, substations, transformers, switchgear, connections, civil works, access, trenching and commissioning.

The Ergon Energy and Energex networks cover a massive part of Queensland’s electricity system.

Energy Queensland’s network businesses build, operate and maintain the electricity distribution networks that supply homes, businesses, industry and regional communities.

That makes the $1.547 billion allocation highly relevant to contractors working across:

• regional electrical works
• civil construction
• network connections
• substation upgrades
• pole and line works
• trenching and conduits
• vegetation management
• testing and commissioning

This is not just a Brisbane story.

For regional Queensland, network upgrades can support growth in mining regions, industrial precincts, new housing areas, rural communities and remote power systems.

Ergon and Energex Works Could Spread Across Many Regions

The Ergon Energy and Energex network programs are different from one headline project with one location.

They are network-wide programs.

That means work can appear across suburbs, towns, rural feeders, industrial areas, regional growth corridors and isolated communities.

For contractors, that can create opportunities across multiple regions and work types rather than one large project site.

Potential work may include:

• replacement of ageing assets
• network augmentation
• new customer connections
• pole replacement
• overhead line works
• underground cable works
• transformer upgrades
• substation works
• switchgear replacement
• civil pads and foundations
• site access and depot works

This makes the program highly relevant to regional contractors that already support mining, industrial maintenance, utilities, local government and civil infrastructure.

Businesses wanting to improve visibility across regional industry can use the Bowen Basin Index directory to be found by mining, energy, infrastructure and industrial buyers.

Why Regional Contractors Should Watch This Closely

Distribution network upgrades often create work that sits close to regional contractor capability.

Not every package requires a major tier-one contractor.

Some work can flow through electrical contractors, civil subcontractors, vegetation crews, traffic management providers, plant hire firms, crane operators, trenching contractors and local service providers.

For Bowen Basin and Central Queensland contractors, this matters because electricity network reliability directly affects:

• mine sites
• CHPP operations
• industrial workshops
• fabrication yards
• fuel facilities
• regional towns
• worker accommodation
• water and sewer infrastructure
• commercial and industrial loads

Even when the work is not at a mine, it can still support the mining economy.

A stronger regional network helps support the workshops, suppliers, accommodation, depots and industrial services that keep mining regions operating.

Batteries Add Another Workstream

The Budget also lists $46.9 million to roll out network-connected battery energy storage systems across Queensland.

That adds another contractor-facing layer to the story.

Network-connected batteries are not just battery containers sitting on a block of land.

They can require site preparation, foundations, fencing, drainage, switchgear, transformers, protection systems, communications, fire systems and commissioning.

Potential battery-related workstreams may include:

• civil pads
• site fencing
• cable trenching
• transformer installation
• switchgear works
• earthing systems
• communications
• fire protection
• testing and commissioning

For electrical and civil contractors, this is important because battery systems can create smaller distributed packages across multiple locations.

They may also support the wider integration of rooftop solar, local demand management and network reliability.

Network Connections Could Be a Major Driver

Connection works are one of the most important parts of the Budget wording.

New connections can be driven by housing growth, industrial expansion, commercial developments, renewable energy, battery systems, infrastructure projects and new loads in regional areas.

For contractors, connection-driven work can involve:

• service upgrades
• feeder extensions
• transformer upgrades
• switchboards
• metering support
• underground conduits
• civil trenching
• network studies
• testing and energisation

This connects directly to Queensland’s broader infrastructure program.

As the state builds more roads, housing, hospitals, water infrastructure, energy projects and industrial facilities, the electricity network often needs to grow around that activity.

BBI has already covered the wider Queensland infrastructure pipeline, and this Ergon and Energex network program fits directly into that bigger contractor story.

How This Links to Central Queensland Energy Infrastructure

The Ergon and Energex network works sit alongside several major Queensland energy infrastructure themes.

BBI has recently covered the Powerlink Gladstone Project, which is focused on transmission reinforcement in Central Queensland.

BBI has also covered the Central Queensland Gas Power Tender, which points to future generation, gas, switchyard and electrical balance-of-plant opportunities.

The Ergon and Energex program is different because it is focused on the distribution side of the electricity system.

That makes it highly relevant to towns, communities, local industries and regional customer connections.

For contractors, the key point is that Queensland’s energy buildout is happening across multiple layers:

• generation
• transmission
• distribution
• battery storage
• customer connections
• maintenance and replacement works

The $1.547 billion Ergon and Energex network program sits in the layer that reaches closest to regional businesses and communities.

Local Supply Chains Could Benefit

Network upgrade programs can create demand across a wide range of local suppliers and service providers.

That can include:

• electrical contractors
• civil contractors
• traffic control providers
• concrete suppliers
• plant hire firms
• crane hire
• trenching contractors
• surveyors
• vegetation management crews
• security fencing suppliers
• transport operators
• testing and commissioning providers

For regional businesses, visibility matters.

Many smaller contractors have the right capability but are difficult to find online.

Contractors and suppliers can list their business on Bowen Basin Index so they are easier to find across mining, energy, infrastructure and industrial supply chains.

Regional businesses can also position around key service hubs through pages such as the Mackay Mining Services Directory, Rockhampton Industrial Services Directory and Gladstone Industrial Services Directory.

Why This Is a Project Watch Story

The Ergon and Energex network program is a strong Project Watch story because it has:

• a $1.547 billion Budget allocation
• statewide network relevance
• regional contractor exposure
• replacement and augmentation works
• connection-driven demand
• battery storage workstreams
• civil and electrical packages
• long-term energy transition relevance

It is not one single construction site.

That is exactly why contractors should pay attention.

Network programs can create multiple smaller work fronts over time, with opportunities spread across regions and supply chains.

What Industry Should Watch Next

Contractors and suppliers should monitor:

• Energy Queensland procurement
• Ergon Energy Network opportunities
• Energex network works
• network battery rollout updates
• substation upgrade packages
• civil and trenching packages
• vegetation management contracts
• depot and facility upgrades
• network connection activity
• testing and commissioning demand
• local subcontractor opportunities

The key point is that the energy transition is not only happening at major power stations and transmission corridors.

It is also happening across local distribution networks.

That is where many regional electrical and civil contractors may find practical work opportunities.

Final View

The $1.547 billion Ergon and Energex network program is one of the most contractor-relevant energy items in the 2026–27 Queensland Budget.

It points to replacement, augmentation and connection works across Queensland’s distribution networks.

The additional $46.9 million for network-connected battery energy storage systems adds another workstream for electrical, civil and commissioning contractors.

For regional Queensland, this is a major energy infrastructure story because distribution network works support towns, industry, mines, workshops, housing growth and local services.

The big opportunity may not be one giant project.

It may be years of regional electrical and civil packages across the Ergon and Energex networks.

Disclaimer

This article is based on publicly available Queensland Budget 2026–27, Energy Queensland, Ergon Energy Network and Energex information available at the time of publication. Bowen Basin Index does not claim that all contractor packages are currently open or that any specific business will be awarded work. Contractors and suppliers should verify project status, procurement opportunities, tender requirements and package timing directly through Energy Queensland, Ergon Energy Network, Energex and authorised procurement channels.

Sources

• Queensland Budget 2026–27 – Budget Paper 3 Capital Statement
• Energy Queensland
• Energy Queensland Annual Report 2024–25
• Ergon Energy Network
• Energex – Our Network Batteries