At risk· Suspected
National Grid Support Service
Launceton, TAS
Sign seen
18 May 2026
Trading since
18 October 2013
Systems installed (est.)
~323
Size
Medium
Why we think this
Under threat because Google lists National Grid Support Service (27 Gleadow St, Invermay TAS 7248) as permanently closed. Still trading signs: its website https://nationalgridsupport.com.au/ still loads; it had a SolarQuotes review on 18 May 2026; ABN 99166335762 (NATIONAL GRID SUPPORT SERVICE PTY LTD) is still active. One more independent source would confirm it as closed.
The date comes from: Last SolarQuotes review (last seen trading).
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.
What customers said
9 SolarQuotes reviews
The 5 star reviews say
Reviewers praise the sales stage for being open, honest and informative, with home visits and sensible sizing, and the install stage for being fast, tidy and careful with roofs. Some say the system produces well and bills fell sharply after installation.
The 1 star reviews say
Complaints centre on the period after installation: issues still unresolved months later, the power company rejecting the installer's work as defective, poor interoperability between panels, inverters and batteries, no follow-up after install and delays getting paperwork to the energy provider. One reviewer also says the quoted price was lowered and the original contract not honoured when extra equipment and time were needed.
Summaries of the reviews, written by us from the public reviews.
The evidence
- Seen recentlyGoogle lists National Grid Support Service (27 Gleadow St, Invermay TAS 7248) as permanently closedGoogle business listing · check it
The legal entities behind it
NATIONAL GRID SUPPORT SERVICE PTY LTD
ABN 99166335762 · Australian Private Company · Active · since 18 October 2013
Trading names: Tasmania Safer Solar
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.