Connect a power supply
Request a new permanent or temporary connection for your building site.
Upgrade or modify a power supply
When your energy needs change, your electricity supply might need to be updated or upgraded.
Disconnect a power supply
Whether you’re preparing for demolition or need to switch off to complete work safely, here is how you can request that we disconnect or remove a power supply.
Connect solar, battery, EV
All applications to install renewable energy require our assessment to ensure they meet our technical requirements.
Become a supplier
Find out our buying processes, how to become a supplier and download our Purchase Order Terms and Conditions.
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.