Cal Valley Solar
Recently activeSolar installer based in California · installer record #2233 resolved from 59 public installation records.
At a glance
Cal Valley Solar is a solar installer with 59 recorded installations totalling 850 kW, dated 2010 to 2024. All of its records are in California, where it ranks 1832nd of 6,010 profiled installers by volume and 3,047th of 10,537 nationally. The median installed price across 44 priced systems from all years is $3.25/W before incentives.
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 | Cal Valley Solar | California median | vs state |
|---|---|---|---|---|
| 2018 | 7 | $2.50/W | $4.01/W | −38% |
| 2017 | 7 | $2.77/W | $4.05/W | −32% |
| 2016 | 6 | $3.48/W | $4.37/W | −20% |
| 2015 | 5 | $3.32/W | $4.58/W | −28% |
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 |
|---|---|---|---|---|
| Oct 21, 2024 | Brentwood, CA | 4.3 kW | $18,685 | Host-owned |
| Jul 10, 2023 | Valley Springs, CA | 9.5 kW | $31,700 | Host-owned |
| Jun 9, 2023 | Davis, CA | 5.3 kW | $20,000 | Host-owned |
| Sep 20, 2022 | Acampo, CA | 2.6 kW | $30,400 | Host-owned |
| Feb 22, 2022 | Oakdale, CA | 13.5 kW | $28,500 | Host-owned |
| Jan 11, 2022 | Acampo, CA | 8.7 kW | $30,000 | Host-owned |
| Dec 22, 2021 | Twain Harte, CA | 18.3 kW | $27,274 | Host-owned |
| Mar 1, 2021 | Bakersfield, CA | 13.2 kW | $64,000 | Host-owned |
| Feb 9, 2021 | Oakdale, CA | 7.7 kW | $20,000 | Host-owned |
| Jan 4, 2021 | Fresno, CA | 6.3 kW | $23,000 | Host-owned |
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Service geography
Busiest cities
Record
- Installer ID
- PC-2233
- First recorded install
- Aug 26, 2010
- Last recorded install
- Oct 21, 2024
- Priced records
- 44
Is this your company?
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How does Cal Valley Solar compare with other installers in California?
By recorded installations Cal Valley Solar ranks 1832nd among the 6,010 installers based in California with five or more records. Its all-years median price of $3.25/W is about 24% below the California median of $4.26/W. Its median system, 8 kW, is about 35% above the state median of 5.9 kW. 14% 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 SERVICE MONSTER LLC (60), Affordable Ac (59) and Cabrera Duston (59).
How has Cal Valley Solar's installation volume changed?
Cal Valley Solar's earliest dated installation on record is from 2010. It has recorded installations in 13 calendar years. The busiest year was 2015, with 16 installations. 2024, its latest year with records, has 1. Its median price per watt moved from $5.47/W in 2010 to $4.30/W in 2024. The most recent recorded installation is dated Oct 21, 2024.
Where does Cal Valley Solar install solar?
All recorded installations are in California. The cities with the most of its installations are Stockton, CA (10), Acampo, CA (5), Oakdale, CA (4), Atwater, CA (4) and Lodi, CA (3).
Frequently asked questions
How many solar installations has Cal Valley Solar completed?
PanelCensus records 59 installations by Cal Valley Solar, from Aug 26, 2010 to Oct 21, 2024, totalling 850 kW of capacity. Public reporting varies by state, so the company's true total may be higher.
What does Cal Valley Solar charge for solar?
The median installed price across 44 priced systems from all years is $3.25/W before incentives (median system 8 kW, about $29,480). 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 Cal Valley Solar install solar?
All 59 recorded installations are in California, the most of them in Stockton.
Is Cal Valley Solar still installing solar?
The most recent installation attributed to Cal Valley Solar in the public records is dated Oct 21, 2024; 2024 has 1 recorded installation. Records reach PanelCensus months to a couple of years after installation, so recent activity may not appear yet.
Does Cal Valley Solar install leased or PPA solar systems?
8 recorded installations by Cal Valley Solar (14%) are third-party owned — a lease or power-purchase agreement; across California the share is 29%.
Does Cal Valley Solar install battery storage?
0 recorded installations by Cal Valley Solar (0%) include a battery.
Related installers and places
- All solar installers in California· 6,010 profiles
- Solar installations in California· 2,408,542 records
- SERVICE MONSTER LLC· 60 installations
- Affordable Ac· 59 installations
- Cabrera Duston· 59 installations
- Delta Construction· 59 installations
- Emeraldeco· 59 installations
- Gold Coast Electric· 59 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, “Cal Valley Solar, solar installer (California)”, https://panelcensus.com/installers/california/cal-valley-solar-2233 (data as of September 21, 2026).