Solar installer
Underline Energy Concepts
Based at Lake Elsinore, CA 92530. Installed solar on 520 homes since 2023 in California. Installing since 2016. Latest install on record: August 2026.
- Homes since 2023
- 520
- Median price
- $3.35/W
- Typical system
- 9.9 kW
- Leased or PPA
- 0%
Price
Homes that bought their system from Underline Energy Concepts paid a median $3.35/W installed, and the middle half paid $2.88/W–$4.19/W (360 systems since 2023, before incentives). That's $0.72 a watt below the California median of $4.07/W.
25% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.