Aaron Cooper
Newcastle · 4/5
Origin’s consultant packaged the 6.6kW system with an energy plan and the finance option was easy to understand. Install timing slipped by a week, but the handover and app setup were smooth.
Sydney, NSW · Est. 2000
Origin Energy Solar
One of Australia's biggest energy retailers, Origin Energy also offers end-to-end solar panel installation. Backed by a publicly listed company with decades of experience in the energy market, they bundle solar systems with electricity plans and interest-free payment options.
From $45005 sizes4/5 rating
Business Listing Snapshot
Street address
Level 7, 123 Pitt Street
Sydney, NSW 2000
ABN-style identifier
27 623 194 850
Overall price range
$4,500-$15,500
Primary metro coverage
SydneyNewcastleMelbourneBrisbanePerthCanberra
Pricing Tiers
Entry jobs
5kW System
$4,500-$6,500
Most-booked work
6.6kW System
$5,200-$7,800
Large-format projects
13kW System
$10,500-$15,500
Origin Energy Solar Prices 2026
All prices in AUD, include supply & installation
| System Size | From | Average | Up to |
|---|---|---|---|
| 5kW System | $4500 | $5400 | $6500 |
| 6.6kW System | $5200 | $6400 | $7800 |
| 8kW System | $6500 | $7800 | $9500 |
| 10kW System | $8000 | $9800 | $12000 |
| 13kW System | $10500 | $12800 | $15500 |
Customer Reviews
Jasmin Forde
Canberra · 4/5
The quote was not the cheapest, though it included a stronger warranty summary than two smaller installers. The install crew left neat cable runs and clear shutdown instructions.
Rohan Patel
Sydney · 4/5
Good fit if you want a known brand and staged payments. Panel choice felt narrower than specialist solar shops, but the project management was more organised.
Service Areas
SydneyMelbourneBrisbaneAdelaidePerthCanberraGold CoastNewcastleHobartDarwin
Pros & Cons
Pros
- ✓Well-known brand with strong consumer trust
- ✓Bundled energy plans can reduce overall electricity costs
- ✓Interest-free payment plans available
- ✓CEC-accredited installers across all states
- ✓Strong warranty support backed by a major corporation
Cons
- ✗Not always the cheapest option on the market
- ✗Can be slow to schedule installation during peak periods
- ✗Limited panel brand choice compared to independent installers
- ✗Sales-heavy approach with frequent upselling
Best for: Customers wanting a trusted big-brand installer with flexible payment options
Compare Origin Energy Solar
Origin Energy Solar FAQ
Origin Energy Solar solar system prices start from $4500 for a 5kW System and go up to $15500 for a 13kW System. Prices include supply and installation, and may vary depending on your roof type and location.
Origin Energy Solar offers 5 solar system sizes: 5kW System, 6.6kW System, 8kW System, 10kW System, 13kW System. The most popular size for Australian homes is the 6.6kW System.
Origin Energy Solar services Sydney, Melbourne, Brisbane, Adelaide, Perth, Canberra, Gold Coast, Newcastle, Hobart, Darwin. They are headquartered in Sydney, NSW and have been operating since 2000.
Origin Energy Solar is rated 4/5 overall. They are best for: Customers wanting a trusted big-brand installer with flexible payment options. Well-known brand with strong consumer trust.