In New South Wales, Accredited Service Providers (ASPs) are authorised to work on specific parts of the electricity network and the customer connection process. The difference between a Level 1 ASP and a Level 2 ASP matters because each accreditation covers a different scope of work, approval pathway and handover point with Ausgrid, Endeavour Energy or Essential Energy.
As a simple rule, Level 1 ASP work is usually about building or extending network infrastructure. Level 2 ASP work is usually about connecting, disconnecting, reconnecting or altering supply to a property. Larger developments and commercial upgrades can need both.
Quick comparison: Level 1 ASP vs Level 2 ASP
| Question | Level 1 ASP | Level 2 ASP |
|---|---|---|
| Main role | Constructs or upgrades contestable electricity network assets. | Connects and alters supply between the network and a customer installation. |
| Common work | Overhead lines, underground distribution, network extensions, substations and augmentation works. | New connections, disconnections, reconnections, private poles, consumer mains and defect notice rectification. |
| Typical customer | Developers, builders, civil contractors, councils and larger commercial projects. | Home owners, builders, strata, businesses and sites with connection or defect requirements. |
| When both are needed | Subdivisions, commercial upgrades and infrastructure projects can need Level 1 network construction followed by Level 2 service connections. | |
What does a Level 1 ASP do in NSW?
A Level 1 ASP is generally engaged when a project needs contestable work on the distribution network. This is common when a new development, industrial site, road project or large commercial supply needs the existing network extended, relocated or upgraded before individual services can be connected.
- Overhead network construction and alterations
- Underground network works, conduits, pits and cable installation
- Network extensions for subdivisions and civil projects
- Distribution asset relocation or augmentation
- Padmount, chamber or kiosk substation works where required by the network design
These works must follow the standards and approval process of the relevant distributor, which may be Ausgrid, Endeavour Energy or Essential Energy depending on the site.
What does a Level 2 ASP do in NSW?
A Level 2 ASP is usually required for work closer to the property connection point. This includes service work that affects the customer supply, the connection to the network and network-side assets associated with the property.
- New overhead or underground service connections
- Temporary builders supply connections
- Disconnections and reconnections
- Private power pole replacement or installation
- Consumer mains upgrades and replacement
- Defect notice rectification
- Single-phase and three-phase supply upgrades
If someone searches for a Level 2 electrician in NSW, they are often looking for an ASP Level 2 contractor who is authorised for the local electricity distributor and the type of work needed.
Do I need Level 1 or Level 2 ASP work?
For a single home, shop, shed, granny flat or small commercial tenancy, the answer is often Level 2 ASP work. Examples include a new power connection, a private pole issue, an overhead service upgrade, a defect notice or a disconnection/reconnection request.
For subdivisions, civil works, industrial connections or larger commercial supplies, the project may first need Level 1 ASP work to create or upgrade the network infrastructure. Once that network work is complete, Level 2 ASP work may still be needed for the final service connection to each property or tenancy.
Which electricity network applies?
The approval process depends on the distributor responsible for the site. Sydney properties are commonly in Ausgrid areas, many Western Sydney and Hawkesbury sites are in Endeavour Energy areas, and regional NSW is often covered by Essential Energy. The right network affects paperwork, design standards, outage bookings, inspections and energisation timing.
If you are unsure, check the property address, your electricity bill or the connection paperwork. Mackex can help confirm the likely network and the ASP scope before quoting the work.
Common examples
- New home connection: usually Level 2 ASP work for the service connection, with extra network requirements if the supply needs upgrading.
- Private power pole defect: usually Level 2 ASP work for isolation, pole/service works and reconnection coordination.
- Subdivision: often Level 1 ASP network construction plus Level 2 ASP connections for individual lots.
- Commercial supply upgrade: may involve Level 2 consumer mains and connection works, or Level 1/HV/substation works if the network capacity must change.
- Undergrounding an overhead service: may involve Level 2 service alteration and, for larger network-side changes, Level 1 underground works.
How Mackex helps
Mackex Services supports Level 1 and Level 2 ASP electrical infrastructure work across NSW, including Sydney, Western Sydney, the Hawkesbury and regional areas. That matters when a project crosses from network construction into property connection work, because the scope can be planned as one coordinated pathway instead of being split between disconnected contractors.
Relevant services include residential and commercial connections, overhead network works, underground network works, padmount and chamber substations and ASP project advice.
FAQs
Do I need a Level 2 ASP for a new power connection?
Yes, service line and connection work between the electricity network and a property typically requires a Level 2 ASP authorised for the relevant NSW distributor.
When would a project need a Level 1 ASP?
A project may need a Level 1 ASP when it involves network construction, extensions, augmentation, overhead lines, underground distribution works or substations.
Does private power pole work require a Level 2 ASP?
Private pole work often affects the network service line, isolation, reconnection or defect rectification, so a Level 2 ASP is commonly required.
Can a project need both Level 1 and Level 2 ASP work?
Yes. Subdivisions, civil projects and commercial upgrades can need Level 1 network works first and Level 2 service connection works afterwards.
Can Mackex help if I only have a defect notice?
Yes. Send the defect notice, site address and photos where available. Mackex can review the required scope and advise whether Level 2 ASP work is needed.