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Solar Companies in Perris, CA: Who Installed the Most Systems in 2025
Utility records show 740 home solar systems connected in Perris in 2025. Sunrun was the installer of record on 243 of them, followed by Sunnova Energy Corporation (81) and Sunpower Corporation Systems (66). The table lists each company's CSLB license number. It is a count from public records, not a ranking or endorsement: check each license and get at least three quotes.
California Rate Relief is a private solar referral service.
Key facts
- Electric utility
- SCE
- 34.4¢/kWh average residential rate, CPUC
- CPUC Public Advocates Officechecked Sep 22, 2026
Installers who connected the most home solar systems in Perris in 2025
| Installer (name as reported) | Systems in 2025 | Jan 2024 to May 2026 | CSLB license |
|---|---|---|---|
| Sunrun | 243 | 557 | 750184 check |
| Sunnova Energy Corporation | 81 | 180 | 1003498 check |
| Sunpower Corporation Systems | 66 | 264 | 890895 check |
| Bright Ops | 49 | 110 | 1020761 check |
| G A F Energy LLC | 42 | 101 | 1062345 check |
| V3 Electric Inc | 21 | 40 | 1000573 check |
| My Smart House LLC | 20 | 30 | 1095569 check |
| Energy Service Partners Inc DBA ESP Contracting | 17 | 25 | 619149 check |
Counts from utility records, not a ranking or endorsement. Check each license's status and complaint history on the CSLB's Check a License page (checked Sept. 24, 2026).
Source: California Distributed Generation Statistics (CPUC), Interconnected Project Sites data set, data through May 31, 2026 (checked Sept. 24, 2026).
Home solar in Perris by the numbers
SCE approved 740 home solar systems in Perris in 2025, from 83 installers; the top three were named on 53% of them. The busiest year since 2021 was 2022, with 1,049 (2025: -29%). Another 318 were approved from January through May 2026.
2025 mix: 56% leased or on a power purchase agreement, 44% owned by the household; 76% with a battery; median size 5.33 kW DC. Riverside County: 57% leased or PPA, 75% with a battery, median 6.48 kW.
| Year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Systems connected | 647 | 1,049 | 1,023 | 827 | 740 |
Who connects a Perris solar system
SCE connected every Perris system in the 2025 records. A new Perris system on SCE goes on the CPUC Net Billing Tariff; the key facts above give SCE's average rate.
Verify the company behind the Perris quote
Match the business name and license number on each Perris proposal to the CSLB record, then use our contractor verification steps, the quote comparison guide and the PPA, loan, lease and cash comparison.
Before you sign anything in Perris
Two of the contract terms that most often change what a quote really costs.
Frequently asked questions
Which solar companies install the most systems in Perris?
In 2025 interconnection records, Sunrun was the installer on 243 home systems in Perris, Sunnova Energy Corporation on 81 and Sunpower Corporation Systems on 66, out of 740. Since January 2024 the same companies were named on 557, 180, 264 systems. That is a count, not a ranking.
Do most Perris homeowners buy or lease their solar?
Of 740 home systems connected in Perris in 2025, 56% were leased or on a power purchase agreement and 76% had a battery; the median size was 5.33 kW DC.
How do I check a Perris solar company's license?
Look the number up on the CSLB's Check a License page. For the companies named on the most Perris systems in 2025, the applications list 750184 for Sunrun, 1003498 for Sunnova Energy Corporation and 890895 for Sunpower Corporation Systems. The CSLB record shows the status, classification and any complaint disclosure.
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Start with the utility on your bill and what you pay in a typical month. Contact details come after that. Submitting does not guarantee that a provider will quote your project.
California Rate Relief is a referral service. We are not a licensed contractor. California Rate Relief is compensated by a solar provider when a homeowner we refer signs an agreement. How we make money
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