About Castellano Electrical
Anthony Castellano — Founder & Level 2 ASP Electrician
Anthony Castellano has worked in the Sydney electrical trade for more than two decades. He completed his electrical apprenticeship in Western Sydney, worked across residential and commercial installation for several years, and obtained his Level 2 Authorised Service Provider (ASP) authorisation in 2007 after specialising in network connection work. Over time he became the person other electricians called when a job touched the network side of the supply — connections, disconnections, consumer mains and metering — and he developed a reputation for getting the distributor process right the first time.
He founded Castellano Electrical in 2009 to do that work the way he believed it should be done: properly licensed, properly documented, and explained plainly to the customer. Authorised for both Ausgrid and Endeavour Energy, Anthony has connected everything from single Federation cottages in the Inner West to multi-stage subdivisions and commercial premises across Greater Western Sydney. His approach is built on safety and compliance first — every job to AS/NZS standards, every notification lodged, every certificate issued — because on network-side work there is no room to cut corners.
Anthony leads every job to the same standard he built the business on. Learn more about what a Level 2 ASP does or the services we provide.
Our credentials
We're a licensed, insured and authorised Level 2 ASP business. These details are displayed in full because regulated trade work should be verifiable.
- Level 2 ASP
- ASP 24187
- Electrical contractor licence
- 248317C
- Public liability
- $20 million
- Professional indemnity
- $1 million
- Workmanship warranty
- 12 months on all workmanship
- Established
- 2009
Our team
Anthony Castellano
Founder & Level 2 ASP Electrician
Anthony Castellano has worked in the Sydney electrical trade for more than two decades. He completed his electrical apprenticeship in Western Sydney, worked across residential and commercial installation for several years, and obtained his Level 2 Authorised Service Provider (ASP) authorisation in 2007 after specialising in network connection work. Over time he became the person other electricians called when a job touched the network side of the supply — connections, disconnections, consumer mains and metering — and he developed a reputation for getting the distributor process right the first time.
He founded Castellano Electrical in 2009 to do that work the way he believed it should be done: properly licensed, properly documented, and explained plainly to the customer. Authorised for both Ausgrid and Endeavour Energy, Anthony has connected everything from single Federation cottages in the Inner West to multi-stage subdivisions and commercial premises across Greater Western Sydney. His approach is built on safety and compliance first — every job to AS/NZS standards, every notification lodged, every certificate issued — because on network-side work there is no room to cut corners.
Jason Mehmet
Level 2 ASP Electrician
Jason is a fully authorised Level 2 ASP electrician who leads much of our underground power and service-upgrade work, and shares the after-hours emergency roster across Sydney.
Dylan Foster
Apprentice Electrician
Dylan is a third-year apprentice working towards his electrical licence, learning the network-connection trade on residential and builder projects across Western Sydney.
Our approach
Safety & compliance first
Every job to AS/NZS standards, every distributor notification lodged, every certificate issued. On network-side work there is no room to cut corners.
We manage the network process
We handle the Ausgrid or Endeavour Energy application and approvals so you don’t have to navigate the distributor yourself.
Plain answers
We explain what your job needs and why, in plain language, with a clear written quote and no surprises.
Need a Level 2 ASP electrician in Sydney?
Authorised for Ausgrid and Endeavour Energy. Free quotes for planned work, 24/7 response for emergencies.
Prefer to talk? Office line (02) 8503 7421 · Mon–Fri: 7:00am – 5:00pm