Three distributors run the poles and wires in NSW, and your address decides which one delivers your electricity supply. Ausgrid, Endeavour Energy and Essential Energy own the network, including the overhead powerline to your property, and they handle outages. Your electricity retailer is separate. The retailer sets your plan and sends your bill, which is the part you get to choose.
| Distributor | Areas it covers | What it does |
| Ausgrid | Sydney, the Central Coast and the Hunter | Builds and maintains the local network and restores power |
| Endeavour Energy | Greater Western Sydney, the Blue Mountains, the Illawarra, the Southern Highlands and the South Coast | Owns the poles and wires and manages connections in its area |
| Essential Energy | Regional and rural NSW | Runs the network across country NSW and remote communities |
Distributor coverage confirmed with NSW Climate and Energy Action and the Ausgrid, Endeavour Energy and Essential Energy network areas, 25 June 2026.
Each distributor publishes its own connection policy, so the exact steps can vary depending on who covers your suburb.
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