Contractors & installers
Access the manuals, guides, training, and industry standards - so you can safely work on our network.
I need to...
Find the right information, application forms and technical standards you need - depending on what you're trying to remove or connect.
Connect a new power supply
Request a new permanent or temporary connection for your building site.
Upgrade or modify a power supply
When energy needs increase or change, the supply may need to be upgraded.
Disconnect or remove a power supply
If you’re preparing for demolition or need to safely complete works, request to disconnect or remove a power supply.
Connect solar, battery or an EV charger
All renewable energy connections require assessment to ensure they meet our technical requirements.
Resources for contractors & installers
Stay updated on the latest industry standards to ensure your work complies with relevant laws and regulations.
Working with us
You need approval from us to work on Horizon Power non-electrical infrastructure or near our generation and network assets.
You need to be a licensed electrician to work in WA. Other conditions also apply, such as advertising as or contracting to do this work.
Register to become a supplier and help us meet the unique needs of our customers across regional WA.
Horizon Power acknowledges the Traditional Custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders past, present and emerging.
Aboriginal and Torres Strait Islander people are advised that this website may contain images, names or voices of deceased people.