Perth, WA · Est. 2013
Infinite Energy
Infinite Energy is Western Australia's leading solar installer with over a decade of experience in the Perth market. Specialising in both residential and commercial solar, they offer end-to-end service from design to installation with strong after-sales support and local expertise in WA grid regulations.
Infinite Energy Prices 2026
All prices in AUD, include supply & installation
| System Size | From | Average | Up to |
|---|---|---|---|
| 5kW System | $3700 | $4400 | $5300 |
| 6.6kW System | $4300 | $5200 | $6400 |
| 8kW System | $5400 | $6500 | $8000 |
| 10kW System | $6700 | $8200 | $10000 |
| 13kW System | $8700 | $10700 | $13000 |
Service Areas
Pros & Cons
Pros
- ✓WA market leader with deep local expertise
- ✓Specialist knowledge of WA grid and Synergy requirements
- ✓Both residential and commercial installations
- ✓In-house design team for optimal roof layouts
- ✓Strong after-sales monitoring and maintenance packages
Cons
- ✗Primarily WA-focused — limited interstate availability
- ✗Wait times can extend to 4-6 weeks in summer
- ✗Commercial focus can mean residential jobs get lower priority
- ✗Premium pricing compared to smaller WA installers
Best for: Perth and WA homeowners wanting a trusted local installer with proven expertise
Compare Infinite Energy
Infinite Energy FAQ
Infinite Energy solar system prices start from $3700 for a 5kW System and go up to $13000 for a 13kW System. Prices include supply and installation, and may vary depending on your roof type and location.
Infinite Energy 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.
Infinite Energy services Perth, Mandurah, Bunbury, Geraldton, Joondalup, Rockingham, Fremantle, Midland. They are headquartered in Perth, WA and have been operating since 2013.
Infinite Energy is rated 4.6/5 overall. They are best for: Perth and WA homeowners wanting a trusted local installer with proven expertise. WA market leader with deep local expertise.