Counts from public records, not a review or rating. I have no partnership with Sunfinity; the name is as the utility recorded it.
Sunfinity at a glance
| License lookup | California Contractors State License Board |
|---|---|
| Systems in records | 943 |
| Years in records | 2016–2023 |
| Latest record | 11/2023 |
| States | California, Texas, Arizona |
| Top cities | Bakersfield, Stockton, Vacaville, Oroville, Lincoln |
| Typical system | 6.3 kW |
| Main panel brand | Qcells North America |
| Main inverter brand | Enphase Energy Inc. |
| With a battery | 0% |
| Leased or PPA | 34% |
Records: LBNL Tracking the Sun.
Sunfinity systems by state
| State | Systems | Earliest record | Latest record |
|---|---|---|---|
| California | 847 | 2016 | 2022-03 |
| Texas | 90 | 2019 | 2023-11 |
| Arizona | 6 | 2019 | 2020-03 |
Systems by year
Where Sunfinity installs
California
| City | Systems | Share of company's CA systems |
|---|---|---|
| Bakersfield | 48 | 6% |
| Stockton | 44 | 5% |
| Vacaville | 25 | 3% |
| Oroville | 23 | 3% |
| Lincoln | 18 | 2% |
| Yuba City | 16 | 2% |
| San Jose | 16 | 2% |
| Woodland | 14 | 2% |
| West Sacramento | 14 | 2% |
| Plumas Lake | 13 | 2% |
| Antioch | 13 | 2% |
| Fresno | 13 | 2% |
Texas
| City | Systems | Share of company's TX systems |
|---|---|---|
| San Antonio | 1 | 1% |
Arizona
| City | Systems | Share of company's AZ systems |
|---|---|---|
| Apache Junction | 2 | 33% |
| Avondale | 1 | 17% |
| Phoenix | 1 | 17% |
| Mesa | 1 | 17% |
| Queen Creek | 1 | 17% |
Source: LBNL Tracking the Sun, residential systems in utility interconnection records. City as the utility recorded it. How I count.
Equipment and ownership
- Panels: Qcells North America (35%), Trina Solar (28%), HYUNDAI ENERGY SOLUTIONS CO., LTD. (13%), Alps Technology (10%), Jinko Solar Co., Ltd (6%)
- Inverters: Enphase Energy Inc. (80%), SolarEdge Technologies Ltd. (8%), SMA America (2%), ABB (0%), SunPower (0%)
- Leases and PPAs: 34% of its systems with known ownership were leased or under a power purchase agreement.
- Batteries: 0% of its systems had a battery on record.
Offered a lease or PPA? Read lease vs buy first.
Before you sign
- License. Look the company up with the California Contractors State License Board and check the name on the contract matches the license.
- License. Look the company up with the Arizona Registrar of Contractors and check the name on the contract matches the license.
- Run the quote through the quote checker and the list in how to check a solar quote.
Companies of similar size in California records
Pgs Solar And Smart Homes (1,004), Energy Renovation Center (978), Scudder Solar Electrical Energy Systems (970), California Solar Store (968), Paramount Energy (939), Zing Solar (937), Solar Watt Solutions (921), Herca Solar (914).