Solar installer
Greenspire
Based at Los Angeles, CA 90071. Installed solar on 450 homes since 2023 in 3 states. Installing since 2017. Latest install on record: December 2025.
- Homes since 2023
- 450
- Median price
- $5.00/W
- Typical system
- 6.4 kW
- Leased or PPA
- 4%
Price
Homes that bought their system from Greenspire paid a median $5.00/W installed, and the middle half paid $4.54/W–$5.57/W (332 systems since 2023, before incentives). That's $0.93 a watt above the California median of $4.07/W.
11% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.