Solar installer
Sustainable Energy Group
Based at Nevada City, CA 95959. Installed solar on 131 homes since 2023 in California. Installing since 2006. Latest install on record: April 2026.
- Homes since 2023
- 131
- Median price
- $3.59/W
- Typical system
- 9.2 kW
- Leased or PPA
- 0%
Price
Homes that bought their system from Sustainable Energy Group paid a median $3.59/W installed, and the middle half paid $3.37/W–$4.00/W (78 systems since 2023, before incentives). That's $0.48 a watt below the California median of $4.07/W.
31% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.