Trentham Energy

Closed· Confirmed

Thirroul Solar

NSW

Closed

3 November 2018

Trading since

10 March 2010

Systems installed (est.)

~189

Size

Medium

Why we think this

Closed because THIRROUL SOLAR PTY LTD (ACN 142488113) is under external administration (administrators or liquidators appointed); Solar Directory archived its listing on 17 September 2025 because its website stopped working; http://www.thirroulsolar.com.au/ does not answer (URLError). Closure dated 3 November 2018, from Last SolarQuotes review (last seen trading). Against that: Google still lists Thirroul Solar as open (1 review); ABN 12142488113 (THIRROUL SOLAR PTY LTD) is still active. Google and websites often lag a collapse, so the registers win.

The date comes from: Last SolarQuotes review (last seen trading).

The business has stopped trading: a register, Google or the industry's review sites say so.

What customers said

The 5 star reviews say

The single 5-star review is undated in content and has no text body, so it gives no detail on what was praised or at what stage (sale, install or after).

Summaries of the reviews, written by us from the public reviews.

The evidence

  • Seen recentlyTHIRROUL SOLAR PTY LTD (ACN 142488113) is under external administrationASIC company register · check it
  • Seen recentlyhttp://www.thirroulsolar.com.au/ does not answer (URLError)The company's website · check it
  • 17 September 2025Archived because its website stopped working. Solar Directory · check it

The legal entities behind it

  • THIRROUL SOLAR PTY LTD

    ABN 12142488113 · Australian Private Company · Active · since 20 April 2010

  • THIRROUL SOLAR PTY LTD

    ACN 142488113 · Company · External administration

  • THIRROUL SOLAR

    Business name · Registered

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.

Thirroul Solar: Closed (NSW) | Trentham Energy