Ausgrid · Inner West
Warehouse conversions, federation cottages and busy shopfronts give Marrickville every kind of supply problem, and Thorntek fixes them with one crew. Switchboard upgrades come paired with the Level 2 network work that feeds them: consumer mains, overhead service repairs and metering on the Ausgrid grid. The price is fixed in writing and the paperwork, every form and approval, is done by us.
01
Switchboard upgrades in Marrickville run from a cottage board getting RCBO safety switches for the first time to three-phase boards in converted warehouses off Addison Road. Where the supply itself is the limit, we upsize the consumer mains or replace the tired overhead service back to the Ausgrid connection point, work our Level 2 accreditation lets us complete without waiting on anyone else. Renovators get temporary builder's supply and disconnection and reconnection scheduled to suit the trades. Defect notices are rectified and closed with Ausgrid directly by us.
What we see most in Marrickville
Lights that flicker when the compressor in the garage kicks in, a board too full for one more circuit, an Ausgrid defect notice taped to the meter box: Marrickville's housing stock is overdue for supply upgrades. We replace the board and the mains together so the problem is fixed once, properly.
02
Level 2 ASP services
Network connections, disconnects, mains, metering.
View →
Switchboard upgrades
To AS/NZS 3000. Send a photo for a free audit.
View →
Overhead service lines
Replacement, repair, disconnect and reconnect.
View →
Three-phase upgrades
For EV chargers, ducted air, granny flats and pools.
View →
Private power poles
Steel and hardwood pole replacement.
View →
Defect notice rectification
Ausgrid defect notices cleared fast.
View →
03
Properties in Marrickville sit on the Ausgrid network. Every connection, disconnect, mains upgrade and meter changeover in Marrickville is lodged with Ausgrid and approved by them before energising.
As a Ausgrid Accredited Service Provider, Thorntek lodges the application, does the network work and arranges the energising in one program. You don't deal with the network — we handle every approval and form. Fast turnaround on standard Marrickville jobs.
Most of what Ausgrid flags around Marrickville is overhead: defect notices on low or sagging service lines, failing points of attachment on older fascias and terrace parapets, perished service-line insulation, and undersized consumer mains on the established housing stock. That is core Level 2 ASP work, and it is what we are on the tools doing every day.
Common defect notices in Inner West:
Local context · Inner West
What's specific about electrical work in this part of Sydney.
Long runs of single-phase aerial services on close-spaced terraces drive recurring defect notices when load grows. Warehouse-to-residential conversions frequently expose legacy switchboards that no longer comply once kitchens and air conditioning are added.
04
Same Level 2 ASP scope, same Ausgrid accreditation, same Thorntek crew — across the rest of the Inner West:
05
Sample of recent jobs we've completed in the Inner West:
Overhead services · Haberfield
Haberfield overhead service mains replacement to commercial tenancies
Thorntek replaced overhead service mains (95mm sq 4C ABC) from the network pole to point of attachment, transitioning via bi-metal lugs to 70mm sq copper service tails, with submain jointing to upstairs and downstairs boards.
Level 2 ASP · Marrickville
Marrickville building mains replacement and new main switchboard
Thorntek carried out planned Level 2 ASP works at a Marrickville commercial building: D+R at the network pole, replacement of the building mains, and installation of a new main switchboard. EWP set up on the footpath for overhead works.
Switchboard upgrade · Parramatta Road
Parramatta Road multi-tenancy 200A switchboard upgrade
Thorntek installed a new 200A main switchboard serving a multi-tenancy retail strip on Parramatta Road. Night EWP works with traffic control, branded switchboard door, gland plate, earthing and energisation.
06
Our trucks are a regular sight around Marrickville Metro Shopping Centre, Addison Road Community Centre, Marrickville Town Hall and Enmore Road / Newtown precinct, doing network connections, defect clearances and switchboard work in the surrounding streets.
Get a quote in Marrickville
Talk through your board, mains or defect notice on 1300 58 58 16 and get a fixed price in writing.
