Willow Glen Electric
Recently activeSolar installer based in California · installer record #13902 resolved from 28 public installation records.
Data through: California through Aug 2026 (monthly state program data).
At a glance
Willow Glen Electric is a solar installer with 28 recorded installations totalling 49 kW, dated 2010 to 2026. All of its records are in California, where it ranks 2718th of 6,163 profiled installers by volume and 4,602nd of 10,840 nationally.
Track record
Install volume by year
Recorded installs per year.
Equipment
Module, inverter and battery brands
| Equipment | Year | Main brands (share of systems that reported one) | Year before |
|---|---|---|---|
| Modules | 20249 reported | SunPower 44% · LG 22% · REC 22% · Suntech 11% | — |
| Inverters | 20247 reported | Enphase 57% · SunPower 29% · SMA 14% | — |
| Batteries | 202411 reported | Tesla 100% | — |
Manufacturer on each recorded installation, as filed with the state program (Tracking the Sun for earlier years). Brand names are grouped by manufacturer family (e.g. Hanwha Q CELLS and Qcells North America count as Qcells). Not every state reports equipment, and battery brands come mainly from California and New Jersey.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Jun 17, 2026 | Santa Cruz, CA | — | — | Host-owned |
| Mar 25, 2026 | Aptos, CA | — | — | Host-owned |
| Feb 20, 2026 | CA | — | — | Host-owned |
| Dec 2, 2025 | Saratoga, CA | — | — | Host-owned · battery |
| Nov 5, 2025 | Morgan Hill, CA | — | — | Host-owned · battery |
| Oct 27, 2025 | Los Altos Hills, CA | — | — | Host-owned · battery |
| Dec 3, 2024 | Scotts Valley, CA | — | — | Host-owned · battery |
| Oct 28, 2024 | Los Gatos, CA | — | — | Host-owned · battery |
| Oct 14, 2024 | Campbell, CA | — | — | Host-owned · battery |
| Apr 3, 2024 | San Jose, CA | — | — | Host-owned · battery |
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Service geography
Busiest cities
Record
- Installer ID
- PC-13902
- First recorded install
- Aug 31, 2010
- Last recorded install
- Jun 17, 2026
- Priced records
- 3
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How does Willow Glen Electric compare with other installers in California?
By recorded installations Willow Glen Electric ranks 2718th among the 6,163 installers based in California with five or more records. Its median system, 5.4 kW, is roughly in line with the state median of 5.9 kW. 0% of its recorded installations are third-party owned (lease or power-purchase agreement), against 29% across California. 57% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Suncatchers (28), Weiland Electric (28) and West Hills Construction (28).
How has Willow Glen Electric's installation volume changed?
Willow Glen Electric's earliest dated installation on record is from 2010. It has recorded installations in 10 calendar years. The busiest year was 2024, with 11 installations. 2025, its latest year with records, has 3. Its median price per watt moved from $7.72/W in 2010 to $3.34/W in 2017. The most recent recorded installation is dated Jun 17, 2026.
Where does Willow Glen Electric install solar?
All recorded installations are in California. The cities with the most of its installations are San Jose, CA (11), Saratoga, CA (3), Sunnyvale, CA (2), Los Altos, CA (2) and Scotts Valley, CA (1).
Frequently asked questions
How many solar installations has Willow Glen Electric completed?
PanelCensus records 28 installations by Willow Glen Electric, from Aug 31, 2010 to Jun 17, 2026, totalling 49 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Willow Glen Electric charge for solar?
The median installed price across 3 priced systems from all years is $4.46/W before incentives (median system 5.4 kW, about $24,986). The California median is $4.26/W. Prices are the total project cost reported to state programs, so they can include work billed with the solar.
Where does Willow Glen Electric install solar?
All 28 recorded installations are in California, the most of them in San Jose.
Is Willow Glen Electric still installing solar?
The most recent installation attributed to Willow Glen Electric in the public records is dated Jun 17, 2026; 2025 has 3 recorded installations. Records here run California through Aug 2026 (monthly state program data), so the newest installations may not appear yet.
Does Willow Glen Electric install leased or PPA solar systems?
0 recorded installations by Willow Glen Electric (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Willow Glen Electric install battery storage?
16 recorded installations by Willow Glen Electric (57%) include a battery.
Related installers and places
Dataset updated . Sources: LBNL Tracking the Sun (through 2025), monthly state program records (California DGStats, NYSERDA, NJ Clean Energy, Illinois Shines) and permit records; installer resolved by exact-normalized name matching and, for state program records, by the systems both sources share.
About this data
Source: Lawrence Berkeley National Laboratory's Tracking the Sun, merged with city permit records, state incentive programs and the USGS U.S. Large-Scale Solar Photovoltaic Database / EIA-860 plant registers, as published September 21, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.
Cite as: PanelCensus, “Willow Glen Electric, solar installer (California)”, https://panelcensus.com/installers/california/willow-glen-electric-13902 (data as of September 21, 2026).