Trentham Energy

Still trading

Allstate Solar

Marleston, SA

Last review

18 September 2026

Trading since

19 May 2011

Systems installed (est.)

~5,071

Size

Large

What we found

Trading: Google still lists Allstate Solar Pty Ltd as open (314 reviews); its website http://www.allstatesolar.com.au/ still loads; it had a SolarQuotes review on 18 September 2026.

Open for business: Google, its own website or recent reviews show it trading. A cancelled old name or ABN beside a business that plainly trades on is a restructure, not a closure.

What customers said

5 star21
4 star4
3 star0
2 star2
1 star0

27 SolarQuotes reviews

The 5 star reviews say

Reviewers praise the sales and quoting process (helpful, clear, competitive pricing), the installation (tidy, on time, professional crews) and after-sales follow-up such as app setup and bill checks. Praise covers the whole journey from quote through install and afterwards.

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

The legal entities behind it

  • ALLSTATE SOLAR PTY LTD

    ACN 150990926 · Company · Registered

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Allstate Solar: Still trading (Marleston, SA) | Trentham Energy