Top Rated Solar Companies Serving San Joaquin County, CA
If you really care about choosing a quality solar company, we’re here for you. Here’s your access to the best solar companies serving San Joaquin County including 95206, 95376, 95207, 95240 and 95336. These solar experts provide solar photovoltaic and Tesla solar installations, and they also work on solar energy solutions, solar systems and solar batteries. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.
Last Updated May 15, 2026
11087 Review Ratings and 8 Solar Companies Evaluated.
These companies have passed our Preliminary 5-step rating process.
Phoenix Roofing & Solar
Phoenix Roofing & Solar provides a variety of solar services for residential and commercial throughout the San Joaquin Mid-Valley area. The company is qualified to work on everything from solar roof tiles and solar system designs to solar inverter replacements and battery storage installations, and its employees ensure safety and transparent pricing on every job.
Services
Solar Contractors including solar system installation, solar energy solutions, commercial solar installation, solar panel financing, solar systems, storm damage repair, gutter, replacement windows and insulation.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Brentwood, Danville, Elk Grove, Galt, Lathrop, Linden, Livermore, Lodi, Manteca, Mountain House, Pleasanton, Ripon, Salida, San Ramon and Tracy.
- 2291 W March Ln Ste D 215
- Stockton, CA 95207
Semper Solaris
Semper Solaris provides a wide range of solar services for residential and commercial clients throughout San Joaquin County. The company has the in-house capabilities to handle everything from solar water heater installations and battery storage installations to solar inverter replacements and solar system inspections, and its technicians prioritize customer satisfaction in every aspect of their work.
Services
Solar Contractors including solar energy solutions, solar panel leasing, solar panel maintenance, solar systems, solar panel financing, battery storage, roofing and hvac.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Lockeford, Stockton, French Camp, Lodi, Victor, Clements, Linden, Holt, Acampo and Farmington.
- 3025 Palm Ave Ste 101
- Manteca, CA 95337
Masellis Electric & Solar, Inc.
Masellis Electric & Solar, Inc. provides a variety of solar services for residential and commercial throughout the San Joaquin Mid-Valley area. The company is qualified to work on everything from solar system designs and solar pool heating to solar panel repairs and solar system inspections, and its employees ensure safety and transparent pricing on every job.
Services
Solar Contractors including solar repair, solar panel installation, solar system installation, solar panel maintenance, solar systems, generators and electrical service.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Linden, Victor, French Camp, Stockton, Acampo, Farmington, Lockeford, Clements, Holt and Lodi.
- 23845 E River Rd
- Escalon, CA 95320
Valley Hill Roofing, Inc.
Valley Hill Roofing, Inc. provides a wide range of solar services for residential and commercial clients throughout San Joaquin County. The company has the in-house capabilities to handle everything from solar panel repairs and solar system maintenance to PPA setups and solar panel cleaning, and its technicians prioritize customer satisfaction in every aspect of their work.
Services
Solar Contractors including solar panel leasing, solar system installation, solar panel financing, solar panel installation, solar repair, roofing, roof replacement and gutters.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Lockeford, Clements, Farmington, Stockton, Lodi, Holt, Victor, Linden, Acampo, French Camp, August, Banta, French Camp and Escolan.
- 1752 Kayla Ct
- Ripon, CA 95366
Ampwrx
Ampwrx offers various solar services to residential and commercial clients in San Joaquin County. The company is qualified to work on everything from site evaluations and solar panel mounting to solar roof tiles and PPA setups, and it prioritizes clear communication and customer satisfaction on every project.
Services
Solar Contractors including solar systems, solar energy solutions, solar repair, solar panel installation, solar panel leasing, new construction and battery backup.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Clements, Lodi, Lockeford, Victor, Stockton, Farmington, French Camp, Linden, Acampo and Holt.
- 777 S Ham Ln Ste A
- Lodi, CA 95242
NorCal Solar Services
NorCal Solar Services offers solar services to residential and commercial clients in San Joaquin County. The company handles everything from solar inverter replacements and solar lighting to solar panel installations and solar panel repairs, and its employees focus on delivering first-rate workmanship on each job.
Services
Solar Contractors including solar panel financing, solar energy solutions, solar panel maintenance, solar systems and solar panel installation.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Stockton, Victor, Holt, Lockeford, Farmington, Linden, Lodi, French Camp, Acampo and Clements.
- 236 S Dawes Ave
- Stockton, CA 95215
Power Solar Structures Construction
Power Solar Structures Construction offers solar services to homeowners and business owners in the San Joaquin Mid-Valley area. The company is known for its ability to work on everything from solar system designs and solar lighting to solar generators and solar roof tiles, and it has earned a positive reputation by consistently delivering high-quality service on every project.
Services
Solar Contractors including solar panel leasing, solar panel installation, commercial solar installation, solar panel financing, solar systems, general contractor, roofing, windows, siding and insulation.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Victor, Lodi, Clements, Lockeford, Holt, Linden, Acampo, Farmington, Stockton and French Camp.
- 6507 Pacific Ave #139
- Stockton, CA 95207
Villara
Villara provides a variety of solar services for residential and commercial throughout the San Joaquin Mid-Valley area. The company is qualified to work on everything from solar troubleshooting and solar water heater installations to PPA setups and solar panel repairs, and its employees ensure safety and transparent pricing on every job.
Services
Solar Contractors including solar energy solutions, solar panel maintenance, solar panel financing, solar panel installation, solar panel leasing, electrification, plumbing and hvac.
Coverage Areas
The San Joaquin Mid-Valley Area, including San Joaquin County—key cities including Stockton, Linden, Victor, Holt, Lodi, Clements, Lockeford, Acampo, Farmington and French Camp.
- 332 E Wetmore St
- Manteca, CA 95337
These companies have earned our Pre-Qualified Rating. Learn more about our 5-step process.
Rating Step 1 = Stars
Meet or exceed a
ONE AllRatings star score of 4.5.
Indicates the final super-composite calculation of all reviews scores from all sources, optimized for accuracy and recency.
Read ONE AllRatings methodologyRating Step 2 = License
Verified active and in good standing (when required).
State license bureau data is accessed and analyzed.
Verify Solar License HereRating Step 3 = Background
Satisfactory status.
Internet searches were performed seeking disqualifying information on each company.
Rating Step 4 = Complaints
Satisfactory status.
Complaint bureau records have been searched seeking disqualifying information on each company.
Search Better Business BureauRating Step 5 = Specialist
Satisfactory status.
Our research specialist verifies all ratings steps have been passed and creates a final report and profile.
Meet our research specialist teamDiamond Certified solar companies serving San Joaquin County are rated an average of 4.6 out of 5 stars based on 697 reviews of 63 rated solar companies.
Diamond Certified solar companies in San Joaquin County Avg. Star Rating.
We make you an expert at choosing a high-quality solar company in the area.
For those who love quality local solar companies.
Within our Diamond Certified Resource:
- You choose from only top rated Diamond Certified solar companies that serve our area.
- You see each company’s deeply researched report from our research.
- You get guidance throughout every phase of hiring a local solar company with our Diamond Certified Resource Solar Guide.
- You get expert guidance from top rated solar companies who are Expert Contributors.
- You’re backed by our Performance Guarantee.
You’ll love and refer your friends and family to your new area Diamond Certified solar company. They provide expert services, including LG solar installations, Tesla solar installations, solar electric systems, solar tracking systems, solar energy storage, and more.
To qualify for Diamond Certified, each company must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified solar companies that serve residents include Dollens Electric Corp.
Every Diamond Certified solar company that serves residents in 95206, 95376, 95207, 95240 and 95336 performs various specialties, including solar water heating, solar heating, solar photovoltaic, solar inverters, and solar batteries.
- Click the name of the company to get to their Diamond Certified Company Report page.
- Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
- Read their verbatim client survey responses and our researched articles.
- Get helpful solar tips if they are a Diamond Certified Expert Contributor.
- Call or email them to schedule an appointment.
If you love quality local companies, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.
Your Diamond Certified Resource. We make you an expert at choosing.
We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.
Diamond Certified Resource Compared to Crowd-Sourced Review Sites
Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.
Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.
San Joaquin County was founded in 1850, and today, your 752,915 neighbors use solar companies for solar lighting, solar systems, Sunpower installations, Tesla solar installations, solar energy storage, and more.
"Knowledgeable and friendly They solved my problem." -Ken K.
All Survey Responses for Dollens Electric Corp
Solar Tracking Systems
Tesla Solar Installations
Solar Systems
Solar Roof Tiles
You are the customer. If your goal is to choose a solar company that will deliver high customer satisfaction and quality, you’ll feel confident in choosing a Diamond Certified comp
Here are some key solar industry terms and descriptions that will help you navigate your way through your solar investment process from beginning to end.
Here are several commonly asked questions about solar energy, including hiring and working with a solar contractor.
Get smart about solar. This short list tells you what to consider when thinking about switching to solar. Learn what you need to know about solar panels.