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Checked and updated by our licensed electricians: November 2026
Short answer: Three free checks, about five minutes: look the installer up on Solar Accreditation Australia’s accreditation status check, check the business’s NSW electrical contractor licence on NSW Verify licence, and see whether the company is a New Energy Tech Consumer Code (NETCC) Approved Seller. For batteries, also ask whether the installer is approved by the battery maker. Sun Connect Solar is SAA-accredited, holds NSW electrical contractor licence 343044C, is a NETCC Approved Seller and is a Sigenergy-approved installer.
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Solar Accreditation Australia (SAA) accredits the people who design and install solar and battery systems. Open SAA’s accreditation status check and search by the installer’s name or accreditation number. Ask for the name of the person who will design and install your system, not just the company name. You will still see “CEC-accredited” on some older websites and quotes: installer accreditation used to be run by the Clean Energy Council and is now run by SAA.
Ask for the licence number of the business doing the install (it should be on the quote) and look it up on NSW Verify licence. Check that it is current and that the name matches the business you are dealing with. If a sales company is using a subcontractor, the licence you need to see is the subcontractor’s.
The New Energy Tech Consumer Code is a code of conduct for businesses that sell solar, batteries and other new energy products. You can search for Approved Sellers on the NETCC website.
Some battery makers train and approve installers for their products. Ask whether the installer is approved by the maker of the battery you are being quoted. We are a Sigenergy-approved installer, and we also install GoodWe, Sungrow, SolaX and Tesla. See Sigenergy battery installer and GoodWe battery installer.
Accreditation and a licence are the minimum, not the whole story. Next, ask who does the install, whether someone visits before install day and what the workmanship warranty covers. Our guides to how to choose a solar installer in the Northern Rivers, what a solar and battery site visit checks and solar and battery warranties explained cover those.
Our own electricians install solar and batteries across the Northern Rivers, from our workshop at Wilsons Creek near Mullumbimby: Tweed Heads, Kingscliff, Banora Point, Bilambil Heights, Pottsville, Murwillumbah, Mullumbimby, Ocean Shores, Brunswick Heads, Byron Bay, Suffolk Park, Bangalow, Lennox Head, Ballina, Alstonville and Wollongbar, Lismore, Goonellabah, Coraki and Woodburn, Evans Head. See all areas we serve or the Northern Rivers solar and battery installation page.
Search the installer’s name or accreditation number on Solar Accreditation Australia’s accreditation status check (saaustralia.com.au). Ask for the name of the person who will design and install your system.
Installer accreditation used to be run by the Clean Energy Council (CEC) and is now run by Solar Accreditation Australia (SAA). You may still see “CEC-accredited” on older websites and quotes.
Look up the licence number on NSW Verify licence (verify.licence.nsw.gov.au) and check it is current and in the name of the business doing your install.
A business that has signed up to the New Energy Tech Consumer Code, a code of conduct for selling solar, batteries and other new energy products. You can search Approved Sellers on the NETCC website.
Yes. Sun Connect Solar is SAA-accredited, holds NSW electrical contractor licence 343044C, is a NETCC Approved Seller and is a Sigenergy-approved installer.
Yes. The federal Cheaper Home Batteries rebate and solar STCs both need an accredited installer.
Yes. As well as our Google reviews, homeowners have reviewed us on SolarQuotes, where we’re rated 4.9 from 22 reviews.
Last checked 5 November 2026. Written in our own words from the sources below and our own install experience.
Author: our director, in-house head electrician and energy expert, in the trade since 1987.
Start with the free tools (no details needed to see a result): solar and battery price calculator, is my solar battery-ready? checker or the 60-second battery quiz.
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The chat is with our head electrician, about your power bills and what you want from a system. No obligation and no sales script; the firm price comes after we have seen your bills and your home.