Solar installer

Precision Solar

Name: Precision Solar
Address: San Marcos, CA, 92069, US
Telephone: (951) 303-4523

Based at San Marcos, CA 92069. Installed solar on 18 homes since 2023 in California. Installing since 2009. Latest install on record: February 2026.

(951) 303-4523

Homes since 2023: 18
Median price: —
Typical system: 6.9 kW
Leased or PPA: 0%

Price

Public records don’t show enough systems bought outright from Precision Solar (at least 10) for a price. Ask for a quote in dollars per watt to compare it with the California median.

56% of its recent systems included a battery.

Where it installs

Counties with homes it installed since 2023, busiest first.

San Diego County, CA · 17 Riverside County, CA · 1

By state

State	Homes	Median
California	18	—
Arizonalast in 2011	0	—
Oregonlast in 2022	0	—

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.