Contractor & tender portal

Get access to the portal to provide safety reporting or view relevant documentation relating to your tender or RFQ.

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Keeping safe

We take safety seriously - and we share this commitment with our contractors, installers and anybody who needs to work near our network.

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Connect solar, battery & EV

Find out how to connect renewable energy.

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Power supply

Your guide to connecting, modifying and disconnecting power supply.

Resources for contractors & installers

Manuals, guides, training and industry standards for contractors and electricians working on our network.

Working with us

Contractor registration & authorisation

You must receive approval to work not only on Horizon Power non-electrical infrastructure but also to work or near our generation and network assets.

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Electrical licensing

You must be a licensed electrician to operate in WA. Additional conditions apply, including advertising as, or contracting to perform such work.

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Become a supplier

Find out our buying processes, how to become a supplier and download our Purchase Order Terms and Conditions.

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Keeping safe

Working near electrical infrastructure can be extremely dangerous and can cause serious injury or death. 

Read our safety tips

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.