Every power connection in NSW — the service line, the point of attachment, the meter box — is governed by one document: the Service and Installation Rules of New South Wales. Most homeowners have never heard of it, but it decides who owns what, who maintains what, and who pays when something needs fixing. Here's what it actually says about *your* responsibilities.
What the Rules Cover
The Service and Installation Rules (SIR) set the requirements for connecting any premises to the electricity network in NSW — overhead and underground services, points of attachment, metering, private poles and clearances. Distributors like Ausgrid, Endeavour Energy and Essential Energy all apply them, and Level 2 ASP electricians work to them every day.
The rules draw a boundary line through your connection: the network owns and maintains the service line up to the point of attachment, and you are responsible for most of what's on your side of that line — plus a few things on your property that people don't expect.
What You're Responsible for as the Homeowner
Under the rules, the customer must install and maintain the support structures for the overhead service on their premises — the bracket, eave fixing or pole the service line attaches to. If your bracket rusts out or pulls away from the fascia, that's your repair, not the network's.
If you have a private power pole, you must arrange its maintenance — the network doesn't inspect or repair customer-owned poles. The rules also require it to be clearly labelled 'PRIVATE POLE' with lettering at least 20mm high.
You're also responsible for maintaining clearance between the service line and trees or shrubs on your property, and for underground services, the conduits and equipment on your land. Even the cost of digging up and reinstating your driveway so the distributor can access an underground service falls to the property owner.
What Happens if Your Connection Doesn't Comply
The rules give distributors real teeth. If part of your installation contravenes the rules, you'll receive a written defect notice requiring rectification within a stated period. If the defect is dangerous, the supply can be disconnected immediately — no grace period.
Common triggers: a low service line over a new carport, a rotten private pole, a rusted point of attachment bracket, or an inaccessible meter box. All of them are fixable, and most are Level 2 ASP work.
Getting Ahead of Problems
You don't need to read a 200-page rulebook — that's our job. If you're unsure whether your pole, service line or attachment point is compliant, a quick inspection settles it before it becomes a defect notice. Call Sydney Power Group on 0466 125 125 or book a free quote.
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