Solar installer

Aztec Solar

Name: Aztec Solar
Address: Rancho Cordova, CA, 95742, US
Telephone: (916) 853-2700

Based at Rancho Cordova, CA 95742. Installed solar on 287 homes since 2023 in California. Installing since 2007. Latest install on record: August 2026.

(916) 853-2700

Homes since 2023: 287
Median price: $3.69/W
Typical system: 7.2 kW
Leased or PPA: 1%

Price

Homes that bought their system from Aztec Solar paid a median $3.69/W installed, and the middle half paid $3.54/W–$4.10/W (162 systems since 2023, before incentives). That's $0.38 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.

Placer County, CA · 81 El Dorado County, CA · 56 Yolo County, CA · 45 San Joaquin County, CA · 35 Solano County, CA · 17 Yuba County, CA · 13 Amador County, CA · 8 Sutter County, CA · 8 Nevada County, CA · 7 Contra Costa County, CA · 5 Calaveras County, CA · 4 Colusa County, CA · 2 Napa County, CA · 2 Sonoma County, CA · 2 Sacramento County, CA · 1 San Mateo County, CA · 1

By state

State	Homes	Median
California	287	$3.69/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.