Woronora sits down in the river valley, hemmed in by bushland ridges with narrow lanes, steep blocks and houses tucked well off the road. Access is half the job here and the storms do not make it easier. High Demand Electrical is a Level 2 ASP accredited contractor (Licence 397193C) repairing storm-damaged private poles throughout Woronora and reconnecting supply on the Ausgrid network.

Storm Damage Power Pole Repair in Woronora
In a valley like this a storm brings water and timber down at the same time. A pole that has been struck or undermined is holding a live span over ground that has been moving, and the whole private run needs checking rather than just the obvious damage.
Our crews attend Woronora, Woronora Heights, Bonnet Bay, Sutherland, Como and Bangor with 24/7 emergency power pole service, fallen pole make-safe and emergency pole replacements.
How Urgent Is Your Storm-Damaged Pole?
Why Woronora Storms Are Hard on Private Poles
Woronora is a river village rather than a conventional suburb. The houses run along the valley floor and up the slopes on narrow, winding streets, with plenty of properties reached by a footpath, a set of steps or a shared driveway rather than a proper frontage. That means private poles standing in awkward places — down a bank, behind a house, at the end of a long run through vegetation.
The valley concentrates weather. A southerly running up the Woronora pushes wind through a corridor lined with tall eucalypts, and limbs come down onto service lines with real force. The valley floor also holds moisture, so pole butts here sit in damp, shaded ground year-round and rot faster than they would on an open block. Heavy rain moving through the valley can undercut a footing that has held for decades.
Woronora is supplied by Ausgrid. Ausgrid maintains the numbered street poles; every private pole, span and stay on your own land is the owner's to maintain. Given the access here, planning the job properly is what makes the difference between a same-visit repair and a week without power.
Choose Your Situation — See What We Do
What Happens When Your Woronora Pole Comes Down
- Keep everyone at least 8 metres clear of any conductor on the ground, and keep off wet ground near it. Report downed wires to Ausgrid on 13 13 88, then call us out.
- Emergency make-safe. Our Level 2 crew isolates the supply, secures or removes the pole and clears the hazard from the lane, steps or riverside path.
- Assessment. We check the butt below ground line, the footing itself for washout, the stays, cross arms, service cable and point of attachment.
- Repair or replacement. That is straightening and re-footing where the timber is sound, or a new private power pole installation where it is not.
- Reconnection. Disconnection, reconnection and the Ausgrid network notification are handled in-house by us.

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

Storm Damage We Repair Across Woronora
Down in the valley the damage we deal with most is:
- Undermined footings — heavy runoff washing ground away from the base of a pole.
- Valley limb strikes — tall river eucalypts dropping branches straight onto private spans.
- Accelerated ground-line rot — damp, shaded footings shortening hardwood pole life.
- Poles leaning on steep banks — corrected with straightening and new stays where the butt allows.
- Long spans through vegetation — chafed and torn cable renewed with service cable replacement.
- Attachment damage on old cottages — brackets pulled from tired timber and refitted properly.
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
My house is only reachable on foot. Can you still do the work?
Yes, though it changes the method. Where there is no vehicle access to the pole we work with portable plant, rigging and hand excavation, and we plan the approach before quoting. Woronora properties reached by steps or a footpath are a normal part of what we do in this valley.
Rain has washed soil away from the base of my pole. Is that serious?
Very. A pole depends on the ground around it for most of its stability, so a washed-out footing can leave a sound pole dangerously loose. It needs to be assessed and re-footed, or replaced if the exposed timber turns out to be rotted. Do not wait for it to lean further.
Rain has washed soil away from the base of my pole. Is that serious?
Very. A pole depends on the ground around it for most of its stability, so a washed-out footing can leave a sound pole dangerously loose. It needs to be assessed and re-footed, or replaced if the exposed timber turns out to be rotted. Do not wait for it to lean further.
Who owns the pole if it is on a shared right of way?
If it is not a numbered Ausgrid street pole, it is private, and responsibility sits with the properties it supplies. Shared poles on rights of way are common in Woronora. Our condition report identifies exactly what the pole serves, which is usually what owners need to agree how the cost is shared.
Is composite worth it for a valley block?
Often. Damp, shaded ground is hard on timber, and a composite pole does not rot at the ground line or attract termites. It is also lighter to handle, which matters on sites where everything has to be carried in. We install both and will compare them for your location.
Should I call Ausgrid or you first?
If a conductor is down or you can see arcing, call Ausgrid on 13 13 88 straight away — they isolate the network side. Then call us. If the damage is clearly on your private pole and no wires are on the ground, call us directly and we will make it safe and repair it as Level 2 work.
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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