Solar installer
Del Sol Energy
Based at Brentwood, CA 94513. Installed solar on 254 homes since 2023 in California. Installing since 2009. Latest install on record: June 2026.
- Homes since 2023
- 254
- Median price
- $3.56/W
- Typical system
- 7.6 kW
- Leased or PPA
- 0%
Price
Homes that bought their system from Del Sol Energy paid a median $3.56/W installed, and the middle half paid $3.42/W–$3.90/W (145 systems since 2023, before incentives). That's $0.51 a watt below the California median of $4.07/W.
39% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.