Counts from public records, not a review or rating. I have no partnership with Quick Systems; the name is as the utility recorded it.
Quick Systems at a glance
| License lookup | California Contractors State License Board |
|---|---|
| Systems in records | 1,821 |
| Years in records | 2015–2019 |
| Latest record | 9/2019 |
| States | California |
| Top cities | Concord, San Jose, Walnut Creek, Danville, Pleasant Hill |
| Typical system | 5.8 kW |
| Main panel brand | Jinko Solar Co., Ltd |
| Main inverter brand | SolarEdge Technologies Ltd. |
| With a battery | 0% |
| Leased or PPA | 62% |
Records: LBNL Tracking the Sun.
Quick Systems systems by state
| State | Systems | Earliest record | Latest record |
|---|---|---|---|
| California | 1,821 | 2015 | 2019-09 |
Systems by year
Where Quick Systems installs
California
| City | Systems | Share of company's CA systems |
|---|---|---|
| Concord | 236 | 13% |
| San Jose | 181 | 10% |
| Walnut Creek | 138 | 8% |
| Danville | 129 | 7% |
| Pleasant Hill | 83 | 5% |
| Pleasanton | 75 | 4% |
| Martinez | 69 | 4% |
| Oakley | 45 | 2% |
| La Canada | 41 | 2% |
| Brentwood | 41 | 2% |
| Lafayette | 34 | 2% |
| Vallejo | 29 | 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: Jinko Solar Co., Ltd (64%), SolarWorld (8%), SANYO ELECTRIC CO LTD OF PANASONIC GROUP (8%), Qcells North America (6%), CSUN Eurasia Energy Systems Industry and Trade (4%)
- Inverters: SolarEdge Technologies Ltd. (95%), Enphase Energy Inc. (3%), SMA America (0%), Fronius USA (0%), LG Electronics Inc. (0%)
- Leases and PPAs: 62% 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.
- Run the quote through the quote checker and the list in how to check a solar quote.
Companies of similar size in California records
Divine Power Usa (1,880), Diablo Solar Services (1,841), New Power (1,838), Syntrol Dba Unisun (1,829), Sierra Pacific Home Comfort (1,816), Natural Energy (1,800), Option One Corporation (1,793), California Solar Electric (1,788).