Solar installer

Calstate Solar

Name: Calstate Solar
Address: Temecula, CA, 92590, US
Telephone: (949) 789-7990

Based at Temecula, CA 92590. Installed solar on 55 homes since 2023 in California. Installing since 2014. Latest install on record: July 2025.

(949) 789-7990

Homes since 2023: 55
Median price: $5.00/W
Typical system: 2.4 kW
Leased or PPA: 0%

Price

Homes that bought their system from Calstate Solar paid a median $5.00/W installed, and the middle half paid $3.75/W–$5.00/W (53 systems since 2023, before incentives). That's $0.93 a watt above the California median of $4.07/W.

Where it installs

Counties with homes it installed since 2023, busiest first.

San Diego County, CA · 48 Orange County, CA · 3 Los Angeles County, CA · 2 Sonoma County, CA · 2

By state

State	Homes	Median
California	55	$5.00/W

Homes installed since 2023.

Installed prices and installers from public installation records: Lawrence Berkeley National Laboratory’s Tracking the Sun (systems installed through 2025) and state program files from California, New York, New Jersey, Connecticut, Illinois and Oregon, which run into 2026. Prices are in dollars per watt of panel capacity (DC), before rebates and tax credits, for homes that bought their system; leased systems and systems with batteries are left out.