Solar installer
Quantum Solar Designs
Based at Camarillo, CA 93012. Installed solar on 288 homes since 2023 in California. Installing since 2012. Latest install on record: February 2026.
- Homes since 2023
- 288
- Median price
- $3.70/W
- Typical system
- 7.7 kW
- Leased or PPA
- 0%
Price
Homes that bought their system from Quantum Solar Designs paid a median $3.70/W installed, and the middle half paid $3.60/W–$3.80/W (146 systems since 2023, before incentives). That's $0.37 a watt below the California median of $4.07/W.
44% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.