Counts from public records, not a review or rating. I have no partnership with Solar Plus; the name is as the utility recorded it.
Solar Plus at a glance
| License lookup | Arizona Registrar of Contractors |
|---|---|
| Systems in records | 674 |
| Years in records | 1999–2016 |
| Latest record | 5/2016 |
| States | Arizona, California |
| Top cities | Phoenix, Surprise, Mesa, Peoria, Litchfield Park |
| Typical system | 6.3 kW |
| Main panel brand | Alps Technology |
| Main inverter brand | SunPower |
| With a battery | not on record |
| Leased or PPA | 3% |
Records: LBNL Tracking the Sun.
Solar Plus systems by state
| State | Systems | Earliest record | Latest record |
|---|---|---|---|
| Arizona | 362 | 1999 | 2015-07 |
| California | 312 | 2006 | 2016-05 |
Systems by year
Where Solar Plus installs
Arizona
| City | Systems | Share of company's AZ systems |
|---|---|---|
| Phoenix | 12 | 3% |
| Surprise | 5 | 1% |
| Mesa | 5 | 1% |
| Peoria | 4 | 1% |
| Litchfield Park | 3 | 1% |
| Scottsdale | 2 | 1% |
| Red Rock | 2 | 1% |
| Queen Creek | 2 | 1% |
| Sun Lakes | 2 | 1% |
| Waddell | 1 | 0% |
| Hereford | 1 | 0% |
| Wittmann | 1 | 0% |
California
| City | Systems | Share of company's CA systems |
|---|---|---|
| San Diego | 39 | 12% |
| Escondido | 20 | 6% |
| Los Angeles | 15 | 5% |
| Fallbrook | 15 | 5% |
| Ramona | 12 | 4% |
| Carlsbad | 11 | 4% |
| El Cajon | 8 | 3% |
| Encinitas | 8 | 3% |
| Temecula | 8 | 3% |
| Vista | 7 | 2% |
| Poway | 6 | 2% |
| San Marcos | 6 | 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: Alps Technology (51%), SunPower (19%), Schuco USA (14%), Sharp (6%), CSI Solar Co., Ltd. (4%)
- Inverters: SunPower (17%), SMA America (14%), PV Powered (9%), SolarEdge Technologies Ltd. (4%), Enphase Energy Inc. (3%)
- Leases and PPAs: 3% of its systems with known ownership were leased or under a power purchase agreement.
- Batteries: not on record — home batteries were rare in utility records before 2018.
Offered a lease or PPA? Read lease vs buy first.
Before you sign
- License. Look the company up with the Arizona Registrar of Contractors and check the name on the contract matches the license.
- 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 Arizona records
Summerwind Solar (757), Redline Electric Solar (740), Lgcy Power (687), Pure Solar (680), Tk Electric (672), Custom Solar And Leisure (642), Phoenix Energy Products (632), Sunbright Solar (632).