Counts from public records, not a review or rating. I have no partnership with Sunfusion Solar; the name is as the utility recorded it.
Sunfusion Solar at a glance
| License lookup | California Contractors State License Board |
|---|---|
| Systems in records | 1,491 |
| Years in records | 2010–2023 |
| Latest record | 12/2023 |
| States | California |
| Top cities | San Diego, Escondido, Oceanside, Vista, El Cajon |
| Typical system | 5.2 kW |
| Main panel brand | SolarWorld |
| Main inverter brand | Enphase Energy Inc. |
| With a battery | 4% |
| Leased or PPA | 1% |
Records: LBNL Tracking the Sun.
Sunfusion Solar systems by state
| State | Systems | Earliest record | Latest record |
|---|---|---|---|
| California | 1,491 | 2010 | 2023-12 |
Systems by year
Where Sunfusion Solar installs
California
| City | Systems | Share of company's CA systems |
|---|---|---|
| San Diego | 478 | 32% |
| Escondido | 104 | 7% |
| Oceanside | 90 | 6% |
| Vista | 73 | 5% |
| El Cajon | 72 | 5% |
| Carlsbad | 72 | 5% |
| Ramona | 62 | 4% |
| Chula Vista | 60 | 4% |
| San Marcos | 50 | 3% |
| Fallbrook | 47 | 3% |
| Poway | 38 | 3% |
| Santee | 34 | 2% |
Source: LBNL Tracking the Sun, residential systems in utility interconnection records. City as the utility recorded it. How I count.
Equipment and ownership
- Panels: SolarWorld (30%), LG Electronics Inc. (16%), Jinko Solar Co., Ltd (14%), Qcells North America (12%), Mission Solar Energy LLC (9%)
- Inverters: Enphase Energy Inc. (86%), SMA America (7%), Sol-Ark (3%), OutBack Power Technologies, Inc. (1%), ABB (0%)
- Leases and PPAs: 1% of its systems with known ownership were leased or under a power purchase agreement.
- Batteries: 4% 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.
- Run the quote through the quote checker and the list in how to check a solar quote.
Companies of similar size in California records
California Solar Electric Systems (1,528), Sky Power Systems (1,519), Solar360 Buidling Services (1,517), Mohr Power Solar (1,491), Skytech Solar (1,482), Quality First Home Improvement (1,458), Smart Solar Of Southern Californiasmart Solar Design (1,451), Nova West Solar (1,421).