For Level 2 electrical work in Parramatta, Castellano Electrical is your authorised, fully insured local choice — connected, disconnected and certified to Endeavour Energy's standards. 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.
Locally, sydney's second CBD, with intense high-rise development requiring large-scale commercial connections and substation-grade infrastructure. Near landmarks such as Parramatta Square, CommBank Stadium and Riverside Theatres, 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.
Parramatta 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.
Plenty of Parramatta projects quietly cross into Level 2 territory — buying a home with an ageing overhead service, disconnecting power to start a renovation, or upgrading the supply for a pool or workshop. All of that is network-side work that only a Level 2 ASP authorised for Endeavour Energy can carry out, and we manage the application and certification from start to finish.
If something goes wrong with the supply in Parramatta — 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 Parramatta day or night, makes the site safe, and handles the repair or reconnection.
From our Smithfield base we reach Parramatta in around 18 minutes (about 13km), and we also serve neighbouring Merrylands, Auburn and Baulkham Hills. Our 24/7 emergency team covers Parramatta day and night.
From the first quote to the final Endeavour Energy sign-off, we keep Parramatta 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 Parramatta) and scope the job.
Level 2 services in Parramatta
As a Endeavour Energy-authorised ASP, we provide the full range of network-side work for Parramatta homes and businesses:
- After Hours Emergency Connections & Disconnections in Parramatta
- New Service Connections in Parramatta
- Service Disconnections in Parramatta
- Service Upgrades (Single to Three Phase & Amperage) in Parramatta
- Underground Power Installation in Parramatta
- Overhead Service Installation & Repair in Parramatta
- Consumer Mains Repair & Replacement in Parramatta
- Metering Equipment Installation & Relocation in Parramatta
- Solar & Battery Grid Connection in Parramatta
- Temporary Power Supply in Parramatta
Your network distributor in Parramatta
Parramatta 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 Parramatta, including Merrylands, Auburn and Baulkham Hills.