Solar installer
Semper Fidelis Construction
Based at Danville, CA 94526. Installed solar on 16 homes since 2023 in California. Installing since 2010. Latest install on record: July 2026.
- Homes since 2023
- 16
- Median price
- $3.83/W
- Typical system
- 10.7 kW
- Leased or PPA
- 0%
Price
Homes that bought their system from Semper Fidelis Construction paid a median $3.83/W installed, and the middle half paid $3.48/W–$3.98/W (14 systems since 2023, before incentives). That's $0.24 a watt below the California median of $4.07/W.
6% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.