Solar Installer · St Marys, SA
NRG Solar
About the business
NRG Solar is a local solar specialist operating in Adelaide since 2014.
Founded in 2014, NRG Solar provides solar panel installation, battery storage, commercial solar, repairs & maintenance, and EV charger services across Adelaide and South Australia. The company offers a free on‑site quote that can be requested by calling 1300 858 160 or via the online enquiry form. Their office is located at 1275 South Road, St Marys SA 5042. NRG Solar emphasizes local, family‑owned operation and participation in industry bodies such as the Clean Energy Council and Smart Energy Council.
- Founded Year: 2014
- Battery Support
- Finance Available
- Commercial Systems
What they offer
Services
- Battery storage
- Commercial
- EV Chargers
- Repairs & Maintenance
- Solar
Listing details
Services & specialties
Services
- Solar
- Battery Storage
- Commercial
- Repairs & Maintenance
- EV Chargers
Quote Methods
- Free quote
- Site visit
Battery Brands
- Tesla
- BYD
- Sungrow
Inverter Brands
- Fronius
- Enphase
Customer reviews
Ratings and reviews
4.8
331 reviews
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Star rating above is from existing listing data (331 reviews).
Opening hours
- Monday
- 9 AM to 5 PM
- Tuesday
- 9 AM to 5 PM
- Wednesday
- 9 AM to 5 PM
- Thursday
- 9 AM to 5 PM
- Friday
- 9 AM to 4 PM
- Saturday
- Closed
- Sunday
- Closed
Location
Compare NRG Solar
- What does a solar installer do?
- A solar installer designs and installs rooftop solar or battery systems. A solar retailer may sell the system and arrange for an accredited installer to complete the work.
- When is a solar installer the right business?
- Use a solar installer for rooftop solar or battery design and installation. General electrical repairs or wiring problems should go to an appropriately licensed electrician.
- Which accreditation should I check?
- Ask for the installer's Solar Accreditation Australia number and check their status. Also confirm the electrical licence required in your state or territory.
- What should a solar quote include?
- Look for a site-specific design, equipment models, system size, itemised costs, rebates, estimated output and savings assumptions, warranties, connection details and any required upgrades.
- What should I prepare before requesting a quote?
- Have recent electricity bills, your usage pattern, roof and switchboard details, future energy plans and any battery, electric-vehicle or backup-power goals ready.
- What should I compare between solar installers?
- Compare multiple quotes for system design, approved products, total price, warranties, installer accreditation, network assumptions and local after-sales support - not price alone.