Solar installer

Green Day Electric

Name: Green Day Electric
Address: Sacramento, CA, 95827, US
Telephone: (916) 758-8030

Based at Sacramento, CA 95827. Installed solar on 990 homes since 2023 in California. Installing since 2017. Latest install on record: August 2026.

(916) 758-8030

Homes since 2023: 990
Median price: $3.93/W
Typical system: 7.1 kW
Leased or PPA: 3%

Price

Homes that bought their system from Green Day Electric paid a median $3.93/W installed, and the middle half paid $3.19/W–$5.08/W (794 systems since 2023, before incentives). That's $0.14 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.

Los Angeles County, CA · 136 Kern County, CA · 106 Fresno County, CA · 81 Contra Costa County, CA · 77 San Bernardino County, CA · 52 Orange County, CA · 45 Riverside County, CA · 41 Alameda County, CA · 39 San Diego County, CA · 37 Humboldt County, CA · 32 Yolo County, CA · 29 Santa Clara County, CA · 26 Solano County, CA · 23 San Joaquin County, CA · 21 Tulare County, CA · 21 Merced County, CA · 20 Shasta County, CA · 18 Marin County, CA · 17 Sonoma County, CA · 17 Placer County, CA · 14 Ventura County, CA · 13 Amador County, CA · 12 Calaveras County, CA · 12 El Dorado County, CA · 12 San Mateo County, CA · 12 Tehama County, CA · 11 Lake County, CA · 8 Monterey County, CA · 8 Colusa County, CA · 7 Kings County, CA · 7 Yuba County, CA · 7 Madera County, CA · 5 Santa Barbara County, CA · 5 Napa County, CA · 4 Nevada County, CA · 4 San Luis Obispo County, CA · 4 Sutter County, CA · 3 Butte County, CA · 2 San Benito County, CA · 1 Santa Cruz County, CA · 1

By state

State	Homes	Median
California	990	$3.93/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.