Senga Energy
Recently activeSolar installer based in California · installer record #10766 resolved from 2,027 public installation records.
At a glance
Senga Energy is a solar installer with 2,027 recorded installations totalling 16.1 MW, dated 2018 to 2025. All of its records are in California, where it ranks 139th of 6,010 profiled installers by volume and 228th of 10,537 nationally. Its median installed price for solar-only systems in 2025 is $3.97/W before incentives, across 34 priced systems.
Track record
Install volume by year
Recorded installs per year; prices by year are in the table below.
Pricing
Price by year (solar only)
| Year | Priced systems | Senga Energy | California median | vs state |
|---|---|---|---|---|
| 2025 | 34 | $3.97/W | $3.29/W | +21% |
| 2024 | 39 | $3.98/W | $3.80/W | +5% |
| 2023 | 409 | $4.02/W | $4.06/W | −1% |
| 2022 | 141 | $4.31/W | $4.11/W | +5% |
| 2021 | 28 | $3.50/W | $3.98/W | −12% |
| 2020 | 23 | $4.06/W | $3.97/W | +2% |
| 2019 | 30 | $4.31/W | $3.95/W | +9% |
| 2018 | 13 | $3.48/W | $4.01/W | −13% |
Median installed price per DC watt before incentives, systems without a battery, by the year in the public record. Years with fewer than five priced systems are left out.
Why a company's own figure can differ from this one
- Timing. These prices come from state incentive filings, published about once a year, so the latest full year here is 2025. Prices moved down in many states after 2023; a company's current quotes can be lower (or higher) than its last full year on record.
- Dates. A filing is dated when the program processed it, not when the job was sold, so jobs can land in a different month or year than in the company's own books.
- What the price includes. The filed price is the whole project as reported to the program, which can include loan dealer fees, electrical panel upgrades or roof work. A company's internal figure often leaves those out.
- Batteries. Systems flagged with a battery are excluded here; a battery the filing didn't flag can still raise a year's median.
Latest records
Most recent recorded installs
| Date | Location | Size | Price | Ownership |
|---|---|---|---|---|
| Dec 30, 2025 | Plumas Lake, CA | 5.3 kW | $0 | Host-owned · battery |
| Dec 30, 2025 | Rocklin, CA | 4.3 kW | $25,878 | Host-owned · battery |
| Dec 30, 2025 | Stockton, CA | 6.3 kW | $0 | Host-owned · battery |
| Dec 30, 2025 | El Dorado Hills, CA | 4.5 kW | $0 | Host-owned · battery |
| Dec 30, 2025 | Stockton, CA | 10.7 kW | $0 | Third-party · battery |
| Dec 26, 2025 | Oroville, CA | 10.1 kW | $0 | Third-party · battery |
| Dec 24, 2025 | Camino, CA | 4.9 kW | $0 | Third-party · battery |
| Dec 24, 2025 | Stockton, CA | 10.1 kW | $85,506 | Host-owned · battery |
| Dec 23, 2025 | Stockton, CA | 11 kW | $0 | Third-party · battery |
| Dec 22, 2025 | San Jose, CA | 5 kW | $0 | Host-owned · battery |
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Service geography
- California
- 2,027
Busiest cities
Record
- Installer ID
- PC-10766
- First recorded install
- Jun 7, 2018
- Last recorded install
- Dec 30, 2025
- Priced records
- 1,425
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How does Senga Energy compare with other installers in California?
By recorded installations Senga Energy ranks 139th among the 6,010 installers based in California with five or more records. Its 2025 solar-only median of $3.97/W is about 21% above the California median of $3.29/W on the same basis. Its median system, 7.1 kW, is about 21% above the state median of 5.9 kW. 63% of its recorded installations are third-party owned (lease or power-purchase agreement), against 29% across California. 42% include battery storage, compared with 16% of California records. Installers of similar recorded volume in California include Burke Electric (2,050), Sunlight Solar (2,049) and Borrego Solar (2,040).
How has Senga Energy's installation volume changed?
Senga Energy's earliest dated installation on record is from 2018. It has recorded installations in 8 calendar years. The busiest year was 2023, with 521 installations. 2025, its latest year with records, has 371. Its median price per watt moved from $3.48/W in 2018 to $6.00/W in 2025. The most recent recorded installation is dated Dec 30, 2025.
Where does Senga Energy install solar?
All recorded installations are in California. The cities with the most of its installations are Stockton, CA (182), El Dorado Hills, CA (82), Manteca, CA (62), Lincoln, CA (61) and Rocklin, CA (60).
Frequently asked questions
How many solar installations has Senga Energy completed?
PanelCensus records 2,027 installations by Senga Energy, from Jun 7, 2018 to Dec 30, 2025, totalling 16.1 MW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Senga Energy charge for solar?
For solar-only systems installed in 2025, the median reported price is $3.97/W before incentives, across 34 priced systems. The California median on the same basis is $3.29/W. Across all 1,425 priced systems since 2018, including battery systems, the median is $5.42/W. Prices are the total project cost reported to state incentive programs, divided by the system's DC watts, so they can include electrical upgrades or other work billed with the solar.
Where does Senga Energy install solar?
All 2,027 recorded installations are in California, the most of them in Stockton.
Is Senga Energy still installing solar?
The most recent installation attributed to Senga Energy in the public records is dated Dec 30, 2025; 2025 has 371 recorded installations. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Senga Energy install leased or PPA solar systems?
1,277 recorded installations by Senga Energy (63%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Senga Energy install battery storage?
854 recorded installations by Senga Energy (42%) include a battery.
Related installers and places
- All solar installers in California· 6,010 profiles
- Solar installations in California· 2,408,542 records
- Burke Electric· 2,050 installations
- Sunlight Solar· 2,049 installations
- Borrego Solar· 2,040 installations
- Cinnamon Solar· 1,991 installations
- Acro Energy· 1,966 installations
- Solar Symphony· 1,966 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 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, “Senga Energy, solar installer (California)”, https://panelcensus.com/installers/california/senga-energy-10766 (data as of September 21, 2026).