Solar installer
Maxum Energy
Based at Westlake Village, CA 91361. Installed solar on 41 homes since 2023 in California. Installing since 2008. Latest install on record: July 2026.
- Homes since 2023
- 41
- Median price
- $3.00/W
- Typical system
- 8.4 kW
- Leased or PPA
- 0%
Price
Homes that bought their system from Maxum Energy paid a median $3.00/W installed, and the middle half paid $2.70/W–$3.21/W (22 systems since 2023, before incentives). That's $1.07 a watt below the California median of $4.07/W.
44% of its recent systems included a battery.
Where it installs
Counties with homes it installed since 2023, busiest first.