Ausgrid network + Level 2 ASP 4869
Level 2 electrician in Wahroonga.
Switchboards, service lines, defect notices and new connections in Wahroonga, handled end to end by a Level 2 ASP accredited to Ausgrid.

What we see in Wahroonga
A federation home near the village strip can hide a board three generations old: porcelain fuses, cloth insulated tails and no modern protection anywhere. It works until the day it matters. We rebuild it with RCBO safety switches and renew the supply feeding it in the same planned visit.
Working around the Upper North Shore
Heavy tree canopy and frequent storm activity damage aerial services, generating ongoing defect notice volume.
We work here week in, week out. It is priced into the quote, not discovered on the day.
You will see our trucks around Sydney Adventist Hospital on Fox Valley Road, Wahroonga railway station and the heritage village strip on Redleaf Avenue, Knox Grammar School and Wahroonga Park: connections, defect clearances and switchboard work in the surrounding streets.
Ausgrid runs the network in Wahroonga
Every connection, mains upgrade and service alteration in Wahroonga is lodged with Ausgrid and approved before energising. As a Level 2 ASP we lodge the application, do the work and arrange the energising in one program. You never deal with the network.
Meters too: we are accredited to exchange and upgrade meters on behalf of retailers, same day as the works, coordinated with your retailer.
The defect notices we clear most often around the Upper North Shore:
- Aerial service damage from tree fall and storm activity
- Consumer mains upgrades for ducted air conditioning loads on large homes
- Switchboard upgrades on interwar and postwar housing
- Attachment point defects on long driveway service runs
Got one? Send us the whole notice. Fixed quote, works done, NOSW lodged to clear it.
Every side of Level 2, in Wahroonga.
Level 2 ASP services
Connections, consumer mains, metering. Every approval lodged by us.
Learn more →Switchboard upgrades
House boards done in a day. Commercial changeovers in one planned shutdown.
Learn more →Overhead services
Service lines, points of attachment, disconnect and reconnect.
Learn more →Underground services
Consumer mains in underground conduit. Trenched, laid and reinstated.
Learn more →Private power poles
Poles replaced and installed, NOSW lodged on completion.
Learn more →Defect rectification
Send the whole notice. Fixed quote, works done, NOSW lodged.
Learn more →Also covering the Upper North Shore
Same crew, same accreditation, same fixed quotes, across the rest of the Upper North Shore:
Common questions
Is Wahroonga on the Ausgrid or Endeavour Energy network?
Wahroonga is on the Ausgrid network. Thorntek is accredited to both Ausgrid and Endeavour Energy, so it does not change who you call. Send us the job and we lodge every application and approval for you.
Can you clear a defect notice in Wahroonga?
Yes. Send every page of the notice to connect@thorntek.com.au. Page two carries the detail and the network's photos. We assess it, give you a fixed quote, complete the rectification and submit the Notice of Service Work (NOSW) to clear it.
How do I get a quote in Wahroonga?
Send photos and your property details through our contact page. We assess from there, add a free site visit if it is needed, then come back with an accurate fixed quote, not an estimate that creeps.
Do you handle commercial jobs in Wahroonga?
Yes. Every aspect of Level 2, residential and commercial. Commercial changeovers run as a planned shutdown executed in a day, and bigger involved supplies stay live on a backup generator while we work. Call 1300 58 58 16 to talk it through.