Still trading
Deionno Electrical
Salisbury Plain, SA
Last review
29 October 2026
Trading since
1 July 2017
Systems installed (est.)
~8,385
Size
Large
What we found
Trading: Google still lists Deionno Electrical & Solar as open (490 reviews); its website https://www.deionnoelectrical.com.au/ still loads; it had a SolarQuotes review on 29 October 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
The 50 most recent of its 61 SolarQuotes reviews
The 5 star reviews say
Reviewers praise the sales staff (Cooper, Joe, Curtis, Jake) for being patient, transparent and honest about system sizing and battery pros and cons, and praise installers for being punctual, polite, tidy and for explaining the system and app after install. Several also mention post-install check-ins and monitoring support.
Summaries of the reviews, written by us from the public reviews.
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