Katoomba homeowners, builders and property managers rely on Castellano Electrical for Level 2 ASP work on the Endeavour Energy network. Whether you need a new connection, an urgent after-hours disconnection, underground power or a three-phase upgrade, we handle the work and the Endeavour Energy paperwork end to end.
Katoomba is a Blue Mountains town with many heritage homes on overhead supply exposed to storms and tree damage, raising emergency repair demand. Near landmarks such as Echo Point & Three Sisters, Scenic World and Katoomba Street, that means a steady mix of new connections, service upgrades and consumer-mains work — all of it network-side jobs that only a Level 2 ASP can legally perform.
Katoomba falls within the Endeavour Energy distribution area, so any connection, disconnection or service upgrade here must be carried out by a Level 2 ASP authorised for Endeavour Energy — and we are. Endeavour Energy operates the network across Greater Western Sydney, the South West, the Blue Mountains, the Southern Highlands and the Illawarra.
Whether you are renovating an older Katoomba home, building new, adding solar or upgrading for ducted air conditioning or an EV charger, the moment the job touches the supply between the Endeavour Energy network and your meter it becomes Level 2 ASP work. A standard electrician cannot legally connect, disconnect or alter that supply, and Endeavour Energy will not energise work done by a non-ASP.
If something goes wrong with the supply in Katoomba — a meter box fire, storm damage to the overhead service, or flooding around the switchboard — it is an emergency that needs isolating at the Endeavour Energy network immediately. Our 24/7 team responds to Katoomba day or night, makes the site safe, and handles the repair or reconnection.
From our Smithfield base we reach Katoomba in around 60 minutes (about 75km), and we also serve neighbouring Penrith, Richmond and Camden. Our 24/7 emergency team covers Katoomba day and night.
From the first quote to the final Endeavour Energy sign-off, we keep Katoomba customers informed and the work compliant. Request a free quote for planned work, or call our 24/7 line for anything urgent — and we will confirm your distributor (almost certainly Endeavour Energy for Katoomba) and scope the job.
Level 2 services in Katoomba
As a Endeavour Energy-authorised ASP, we provide the full range of network-side work for Katoomba homes and businesses:
- After Hours Emergency Connections & Disconnections in Katoomba
- New Service Connections in Katoomba
- Service Disconnections in Katoomba
- Service Upgrades (Single to Three Phase & Amperage) in Katoomba
- Underground Power Installation in Katoomba
- Overhead Service Installation & Repair in Katoomba
- Consumer Mains Repair & Replacement in Katoomba
- Metering Equipment Installation & Relocation in Katoomba
- Solar & Battery Grid Connection in Katoomba
- Temporary Power Supply in Katoomba
Your network distributor in Katoomba
Katoomba is in the Endeavour Energy network area. Endeavour Energy operates the network across Greater Western Sydney, the South West, the Blue Mountains, the Southern Highlands and the Illawarra. That means any connection or disconnection here must be carried out by a Level 2 ASP authorised for Endeavour Energy — which we are. Learn more on our Endeavour Energy service areas page.
Nearby suburbs we cover
We also work throughout the areas around Katoomba, including Penrith, Richmond and Camden.