Best solar companies California San Joaquin County Stockton
Verified Stockton installs, review-backed Solar.com Scores, and the broader county market in one place. Public data, not paid placement.
What this data covers: counts come from investor-owned-utility interconnection records for Stockton service addresses. Homes served by municipal utilities interconnect through their city utility instead and do not appear here. Companies with fewer than 10 recorded local installs are not listed; many also build across San Joaquin County and beyond. See the full San Joaquin County ranking →
| # | Installer | |||||||
|---|---|---|---|---|---|---|---|---|
| 1 | Synergy Power3 recent installs30 verifiedActive since 20170.0% leased | 3 | 30 | 2017 | 0.0% | 8.9 | Get a direct bid | |
| 2 | Ambrose Solar3 recent installs22 verifiedActive since 20174.5% leased | 3 | 22 | 2017 | 4.5% | 8.8 | Get a direct bid | |
| 3 | Magic Sun Solar1 recent installs13 verifiedActive since 20150.0% leased | 1 | 13 | 2015 | 0.0% | 8.7 | Get a direct bid | |
| 4 | West Coast Solar2 recent installs93 verifiedActive since 20132.2% leased | 2 | 93 | 2013 | 2.2% | 8.6 | Get a direct bid | |
| 5 | Capital City Solar Electric1 recent installs14 verifiedActive since 20147.2% leased | 1 | 14 | 2014 | 7.2% | 8.4 | Get a direct bid | |
| 6 | United Solar Electric5 recent installs20 verifiedActive since 20190.0% leased | 5 | 20 | 2019 | 0.0% | 8.4 | Get a direct bid | |
| 7 | Senga Energy88 recent installs214 verifiedActive since 202078.0% leased | 88 | 214 | 2020 | 78.0% | 8.4 | Get a direct bid | |
| 8 | Citadel Roofing And Solar51 recent installs207 verifiedActive since 20192.9% leased | 51 | 207 | 2019 | 2.9% | 8.4 | Get a direct bid | |
| 9 | Solar Installation Group12 recent installs135 verifiedActive since 20174.5% leased | 12 | 135 | 2017 | 4.5% | 8.3 | Get a direct bid | |
| 10 | Your Energy Solutions3 recent installs26 verifiedActive since 20140.0% leased | 3 | 26 | 2014 | 0.0% | 8.3 | Get a direct bid | |
| 11 | Evergreen Builders1 recent installs20 verifiedActive since 20210.0% leased | 1 | 20 | 2021 | 0.0% | 8.2 | Get a direct bid | |
| 12 | Jhp Electric5 recent installs21 verifiedActive since 202328.6% leased | 5 | 21 | 2023 | 28.6% | 8.2 | Get a direct bid | |
| 13 | Solar Optimum Design & Electrical2 recent installs40 verifiedActive since 20190.0% leased | 2 | 40 | 2019 | 0.0% | 8.2 | Get a direct bid | |
| 14 | Mid-state Solar2 recent installs27 verifiedActive since 20100.0% leased | 2 | 27 | 2010 | 0.0% | 8.2 | Get a direct bid | |
| 15 | Element Power Systems0 recent installs57 verifiedActive since 20150.0% leased | 0 | 57 | 2015 | 0.0% | 8.1 | Get a direct bid | |
| 16 | Velocity Solar Power5 recent installs97 verifiedActive since 20151.0% leased | 5 | 97 | 2015 | 1.0% | 8.0 | Get a direct bid | |
| 17 | Sunlectric0 recent installs77 verifiedActive since 201523.4% leased | 0 | 77 | 2015 | 23.4% | 8.0 | Get a direct bid | |
| 18 | Powur Home Construction28 recent installs110 verifiedActive since 20227.3% leased | 28 | 110 | 2022 | 7.3% | 8.0 | Get a direct bid | |
| 19 | American Array Solar Electric6 recent installs406 verifiedActive since 20150.0% leased | 6 | 406 | 2015 | 0.0% | 8.0 | Get a direct bid | |
| 20 | Ilum Solar6 recent installs36 verifiedActive since 20170.0% leased | 6 | 36 | 2017 | 0.0% | 7.9 | Get a direct bid |
Solar.com Scores are live for 68 of the 100 listed companies. Companies marked “Not yet scored” have fewer than 20 analyzed review texts or are still being analyzed; scores appear as each company's full review record is processed. Select up to 4 companies to compare them category by category.
% leased counts systems recorded as third party owned, meaning a lease or power purchase agreement. The remainder are customer owned. Active installer counts include every company that filed an interconnection that year, down to small and occasional operations. Counts come from PG&E, SCE, and SDG&E interconnection records; homes served by municipal utilities like LADWP, SMUD, and city power departments interconnect through their local utility instead, so companies focused on those territories show fewer records here. The Solar.com Score is computed from the full text of each company's published customer reviews (star ratings and review counts sourced from Google and Yelp), plus verified public-record track record; it drives the default ranking for scored companies and is never for sale.
Run your address and see direct pricing for Stockton in about two minutes. No sales call required.
The table ranks scored companies by Solar.com Score, computed from customer review evidence and verified track record; 68 companies in this city currently carry a score. Companies not yet scored remain visible below the scored cohort by recent Stockton install activity. The best company for your home also depends on your roof, utility, and bid, which is why the same companies compete on price through solar.com.
Companies with enough review evidence are ranked by Solar.com Score. Not-yet-scored companies show a dash in the rank column and sit below them, ordered by recent 2025-26 installation activity recorded for Stockton addresses in CPUC interconnection records. No company can pay for placement.
Where a company clears the 20 analyzed-review floor, its Solar.com Score summarizes substantive customer review texts, weighted by reviewer credibility and recency. Select companies in the table to compare their review scores category by category, from sales integrity to long-term support.
Run your address through solar.com. Vetted installers compete on one identical scope for your home, pricing is locked online, and the Best Price Guarantee backs the winning number in writing.
Methodology: Counts are residential PV interconnections in investor-owned-utility territory (PG&E, SCE, SDG&E) per CPUC Rule 21 public records through May 2026. Postal and name variants are merged. Municipal utility territory such as LADWP, Glendale, Pasadena, Burbank, Anaheim, and Riverside Public Utilities is not included in those CPUC counts. Counts show recorded installations, not quality ratings. Reported costs are self-reported on owned-system interconnections. No installer can pay for placement.
Who we are: Solar.com is a solar marketplace — we connect homeowners with installers and earn a fee when projects move forward. These rankings and scores are computed from public installation records and published customer reviews. No installer can pay for placement, and no installer — including those we work with — can pay to change a score.