Seven Hills catches the full force of a Cumberland Plain storm, and its 1960s and 70s housing is still largely served by the private poles that went in with the subdivisions. High Demand Electrical is a Level 2 ASP accredited contractor (Licence 397193C) working across Seven Hills — storm make-safe, pole repair and replacement, and reconnection on the Endeavour Energy network.

Storm Damage Power Pole Repair in Seven Hills
A private pole that has leaned or come down is loading the service line, the point of attachment on the house and the consumer mains behind the meter box. It will not settle down on its own and the next storm usually finishes it.
We cover Seven Hills, Kings Langley, Lalor Park, Toongabbie, Blacktown and Winston Hills with 24/7 emergency power pole service, fallen pole make-safe and same-day replacement.
How Urgent Is Your Storm-Damaged Pole?
Why Seven Hills Private Poles Fail in Storms
Seven Hills sits in the Blacktown local government area on the open, gently undulating country of the Cumberland Plain, with an industrial estate on one side and residential streets running down towards Toongabbie Creek on the other. This is downburst territory. Summer storm cells crossing the plain drop straight-line winds that arrive with almost no warning and hit everything from one direction at once, which is the worst possible load case for an ageing timber pole.
Most of the residential stock is 1960s and 70s brick veneer on generous blocks, and a great many of those blocks still carry their original private pole. Western Sydney heat is hard on timber — summer after summer of extreme days dries the pole out until it checks and splits along the grain, while the wet-dry cycling at the ground line eats out the butt. A pole in that condition can look perfectly straight and have very little strength left where it matters.
Endeavour Energy supplies Seven Hills. Endeavour is responsible for the numbered street poles and the network mains along the road. The pole standing on your own land, and the service line from it to your meter box, is a private asset and the property owner's to repair or replace after a storm.
Choose Your Situation — See What We Do
What Happens When Your Seven Hills Pole Comes Down
- Keep everyone back. Stay at least 8 metres from any fallen conductor, keep children and pets indoors and treat the wire as live. Report it to Endeavour Energy on 131 003, then call us.
- Emergency make-safe. We isolate at the point of attachment, secure or lower the pole under control and clear the hazard from the yard, driveway and footpath.
- Assessment. We inspect the butt below ground line, cross arms, stays, service cable and point of attachment, and tell you plainly whether straightening will hold or the pole has to come out.
- Repair or replacement. New cross arms and cable where the pole is sound, or a full emergency pole replacement in timber or composite.
- Reconnection. We hold Level 2 accreditation, so disconnection, reconnection and the Endeavour Energy notification are all done by our crew.

From Storm-Damaged to Reconnected — Click Through the 6 Steps

Storm Damage We Repair Across Seven Hills
Seven Hills storm damage usually falls into these categories:
- Downburst lean — the pole pushed hard out of plumb by straight-line wind.
- Split and checked timber — heat-damaged poles losing strength along the grain.
- Ground-line failure — the butt rotted out and the pole snapping at the surface.
- Cross arm and insulator damage — fixed with cross arm replacement.
- Service cable damage — stretched or arcing cable needing service cable replacement.
- Industrial estate services — private poles feeding workshops and warehouses on three-phase supply.
Insurance & What’s Usually Covered
What's typically NOT covered: wear-and-tear, gradual rot or rust, or failure caused by a pre-existing defect notice you hadn't rectified. Our written cause report helps insurers distinguish sudden events from gradual failure — and we handle insurance claims every week.
FAQs
Why does Seven Hills get hit so hard in summer storms?
The Cumberland Plain produces severe storm cells with downbursts — columns of air that hit the ground and spread out as straight-line wind. On open country like this there is very little to slow that wind before it reaches a suburban block, and it loads a pole from one direction all at once. Combine that with timber dried out by extreme summer heat and failures follow.
Who is responsible for the pole in my backyard?
You are, if it is on your land and feeds your meter box. Endeavour Energy owns and maintains the numbered street poles and the mains along the road reserve, and their responsibility ends at the point of supply. Storm damage to a private pole is the owner's to repair.
Who is responsible for the pole in my backyard?
You are, if it is on your land and feeds your meter box. Endeavour Energy owns and maintains the numbered street poles and the mains along the road reserve, and their responsibility ends at the point of supply. Storm damage to a private pole is the owner's to repair.
My pole is leaning. Can it wait?
No. A lean means the pole has already lost footing or strength, and the service line is now holding load it was never designed to carry. In this suburb the next downburst is rarely far away. Keep the area beneath it clear and get a Level 2 crew out the same day.
Is composite better than timber out here?
In a suburb where extreme heat splits timber and the ground line rots it out, yes, composite is a strong option. Composite poles do not rot, do not split in heat and are not attractive to termites. Timber remains cheaper up front and perfectly compliant if that suits you better.
Can you inspect my pole before storm season?
Yes, and on a pole that has been in the ground since the 1970s it is worth doing. Pole inspection and condition reporting tells you what the butt is actually doing, so you can plan a replacement on your own terms instead of dealing with an emergency in the dark and the rain.
Ready to secure your property with Power Poles service?
Fill out the form and our expert team will get back to you shortly. Whether it’s an emergency or a planned installation, we’re ready to help—fast, safe, and professional.
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