Trentham Energy

At risk· Confirmed

COMMERCIAL SOLAR AUSTRALIA

VIC

Sign seen

17 March 2026

Trading since

30 March 2010

Systems installed (est.)

Unknown

Size

Medium

Why we think this

Under threat because Business name COMMERCIAL SOLAR AUSTRALIA cancelled on 17 March 2026. Still trading signs: ABN 13655056134 (RC ELECTRICAL AND SOLAR PTY LTD) is still active; ABN 70142866260 (Hunter Solar Pty Ltd) is still active; ABN 32157940648 (Commercial Solar Pty Ltd) is still active. Only a business name has been cancelled. That can mean the business closed, or just that it now trades under another name or ABN. A second source (ABN cancelled, Google closed, dead website) would confirm a closure.

The date comes from: ASIC business names: Business name COMMERCIAL SOLAR AUSTRALIA cancelled.

One sign of trouble (a cancelled name or ABN, a dead website, a run of one star reviews) but not enough to call it closed.

The evidence

  • 17 March 2026Business name COMMERCIAL SOLAR AUSTRALIA cancelledASIC business names register · check it

The legal entities behind it

  • RC ELECTRICAL AND SOLAR PTY LTD

    ABN 13655056134 · Australian Private Company · Active · since 4 November 2021

    Trading names: COMMERCIAL SOLAR GROUP, RESCO ELECTRICAL

  • COMMERCIAL SOLAR GROUP PTY LTD

    ABN 32162502098 · Australian Private Company · Cancelled · since 17 June 2021

    Trading names: Off Grid Power Solutions, OGPS, ALSET ENERGY, Off the Grid Batteries, ABC Australian Based Capacitors, Power Factor & Voltage Optimisation Australia, Flockman, Flockman Australia

  • Hunter Solar Pty Ltd

    ABN 70142866260 · Australian Private Company · Active · since 30 March 2010

    Trading names: HCB SOLAR, COMMERCIAL SOLAR, Trading name, HCB SOLAR

  • Commercial Solar Pty Ltd

    ABN 32157940648 · Australian Private Company · Active · since 23 April 2012

    Trading names: Commercial Solar, CHEMITEK, CHEMITEK AUSTRALIA, Williamtown Solar Farm

  • COMMERCIAL SOLAR AUSTRALIA

    Business name · Cancelled · since 17 March 2026

Installer gone? We look after orphaned systems.

If the company that put in your solar or battery has closed, we can check the system, chase the manufacturer's warranty and keep it running.

COMMERCIAL SOLAR AUSTRALIA: At risk (VIC) | Trentham Energy