Borrego Solar Systems, Inc.
No recent recordsSolar installer based in California · installer record #32492 resolved from 64 public installation records.
At a glance
Borrego Solar Systems, Inc. is a solar installer with 64 recorded installations totalling 33.6 MW, dated 2004 to 2022. All of its records are in California, where it ranks 1765th of 6,010 profiled installers by volume and 2,942nd of 10,537 nationally.
Track record
Install volume by year
Bars: recorded installs · right column: this installer's median $/W that year.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Mar 31, 2022 | Rohnert Park, CA | 1,992.7 kW | $3,758,340 | — |
| Nov 23, 2021 | San Bernardino, CA | 5,652.2 kW | $7,376,447 | — |
| Nov 2, 2021 | Perris, CA | 1,074.6 kW | — | — |
| May 29, 2019 | Chowchilla, CA | 497 kW | $990,959 | — |
| Feb 8, 2019 | Marysville, CA | 1,922.6 kW | $0 | — |
| Jun 7, 2018 | Union City, CA | 392.4 kW | $0 | — |
| Apr 25, 2018 | CA | 440.3 kW | $0 | — |
| Mar 21, 2018 | CA | 1,747.2 kW | $0 | — |
| Jan 25, 2018 | La Jolla, CA | 162.8 kW | $587,893 | — |
| Nov 22, 2017 | Kerman, CA | 591.1 kW | $0 | — |
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Service geography
Busiest cities
Record
- Installer ID
- PC-32492
- First recorded install
- Nov 22, 2004
- Last recorded install
- Mar 31, 2022
- Priced records
- 6
- Also appears as
- Borrego Solar Systems · borrego solar systems, inc. · BORREGO SOLAR SYSTEMS · BORREGO SOLAR SYSTEMS INC · Borrego Solar Systems Inc.
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How does Borrego Solar Systems, Inc. compare with other installers in California?
By recorded installations Borrego Solar Systems, Inc. ranks 1765th among the 6,010 installers based in California with five or more records. Its median system, 248.9 kW, is about 42 times 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. 0% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Pacific Electric (64), Six Rivers Solar (64) and Solar Gem Electrical (64).
How has Borrego Solar Systems, Inc.'s installation volume changed?
Borrego Solar Systems, Inc.'s earliest dated installation on record is from 2004. It has recorded installations in 16 calendar years. The busiest year was 2013, with 11 installations. 2022, its latest year with records, has 1. Its median price per watt moved from $4.47/W in 2016 to $1.99/W in 2019. The most recent recorded installation is dated Mar 31, 2022. No installation in the public records is dated within the last three years.
Where does Borrego Solar Systems, Inc. install solar?
All recorded installations are in California. The cities with the most of its installations are Oakland, CA (4), El Cajon, CA (3), Vista, CA (3), Santee, CA (3) and Brentwood, CA (2).
Frequently asked questions
How many solar installations has Borrego Solar Systems, Inc. completed?
PanelCensus records 64 installations by Borrego Solar Systems, Inc., from Nov 22, 2004 to Mar 31, 2022, totalling 33.6 MW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Borrego Solar Systems, Inc. charge for solar?
The median installed price across 6 priced systems from all years is $4.04/W before incentives (median system 248.9 kW, about $651,364). 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 Borrego Solar Systems, Inc. install solar?
All 64 recorded installations are in California, the most of them in Oakland.
Is Borrego Solar Systems, Inc. still installing solar?
The most recent installation attributed to Borrego Solar Systems, Inc. in the public records is dated Mar 31, 2022; 2022 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Borrego Solar Systems, Inc. install leased or PPA solar systems?
0 recorded installations by Borrego Solar Systems, Inc. (0%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Borrego Solar Systems, Inc. install battery storage?
0 recorded installations by Borrego Solar Systems, Inc. (0%) include a battery.
Related installers and places
- All solar installers in California· 6,010 profiles
- Solar installations in California· 2,408,542 records
- Pacific Electric· 64 installations
- Six Rivers Solar· 64 installations
- Solar Gem Electrical· 64 installations
- D R HORTON BAY INC· 64 installations
- TAYLOR MORRISON SERVICES INC· 64 installations
- TRIDENT ELECTRIC SERVICE INC· 64 installations
Dataset updated . Sources: LBNL Tracking the Sun + permit and program records; installer resolved by exact-normalized name matching.
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 July 9, 2026 — PanelCensus refreshes it as each source publishes new records. See the methodology for how records are matched, cleaned and scored.
Cite as: PanelCensus, “Borrego Solar Systems, Inc., solar installer (California)”, https://panelcensus.com/installers/california/borrego-solar-systems-inc-32492 (data as of July 9, 2026).