15 Best Solar Companies in Manteca, CA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Manteca based on:

  • Customer review scores
  • Service area for Manteca, CA
  • Company policies and services offered
  • Accreditations and certifications

Average Manteca homeowner saves $2,777/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in Manteca

As a homeowner in Manteca, you may be considering switching to solar power and wondering about the best solar companies in your city. Solar could be a good idea since it comes with lots of benefits. Solar panels can be expensive, but the switch will save you money on your power bills over many years. In fact, you can potentially save about $33,000 over 20 years.


If you want to start making use of the great amount of perks of solar, we can help you narrow down your options to find the Manteca solar installer that’s right for you.To get an estimate of how much it could cost to install solar panels on your roof, you can click the button below to be connected to a certified installer near you.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch Rankings for Solar Companies in Manteca

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower by The Solar Quote

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Consultation

Website: http://www.sunpowerbythesolarquote.com/
Address: 2819 W March Ln #154, Stockton, CA 95219
Phone: 8889446765
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sunrun Solar

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Grid-Tied Solar System
  • Service icon Cleaning and Maintenance

Website: https://www.sunrun.com/solar-by-state/ca/sacramento-california-solar
Address: 1215 Striker Ave Ste 120, Sacramento, CA 95834
Phone: 9165475250
Outstanding Local Installer
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EcoWatch Rating

4.5/5

Semper Solaris

  • Pros icon Informative Resources
  • Pros icon award_winning
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Skilled Repairs
  • Service icon Consultation

Website: https://www.sempersolaris.com/locations/bay-area/manteca/
Address: 3025 Palm Ave Suite 101, Manteca, CA 95337
Phone: 2092452954
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Radius Energy Inc

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Solar Carports
  • Service icon Skilled Repairs
  • Service icon Panel Installation

Website: http://www.radiusenergyinc.com/
Address: 4981 Salida Blvd, Salida, CA 95368
Phone: 2094976215
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Next Energy

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Consultation

Website: http://nextenergy.com/
Address: 3553 Yosemite Ave, Lathrop, CA 95330
Phone: 8006008171
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Homex, Inc

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://www.homexinc.com/
Address: 415 N Main St #7, Manteca, CA 95337
Phone: 5105924492
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Gain West

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Solar Carports
  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance

Website: https://solargaininc.com/
Address: 1661 Northrop St, Stockton, CA 95206
Phone: 2094794897
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Aram Solar

  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://solarenergymantecaca.com/
Address: 3335 Lathrop Rd, Manteca, CA 95336
Phone: 8666765276
Outstanding Local Installer
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EcoWatch Rating

3.0/5

American Array Solar

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Tesla Powerwall

Website: https://www.americanarraysolar.com/
Address: 211 Oak St, Manteca, CA 95337
Phone: 8443476527
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Masellis Electric & Solar, Inc.

  • Pros icon charitable_giving
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.masellissolar.com/
Address: 23845 E River Rd, Escalon, CA 95320
Phone: 2098381368
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Zuha Solar & Electric Inc

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage
  • Service icon Grid-Tied Solar System
  • Service icon Consultation

Website: http://www.zuhainc.com/
Address: 68 Eleventh St #115, Tracy, CA 95376
Phone: 9253395543
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Solar Installation Group, Inc.

  • Pros icon Reliable Customer Support
  • Pros icon Family-Operated Business
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Permit Assistance

Website: http://sig.solar/
Address: 1824 Ackley Cir suite a, Oakdale, CA 95361
Phone: 8885080558
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Mid-State Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://www.midstatesolar.com/
Address: 450 Glass Ln, Modesto, CA 95356
Phone: 2095517800
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

BTA SOLAR

  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: https://btasolar.com/
Address: 800 N Shaw Rd, Stockton, CA 95215
Phone: 2094832991
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Jason Davis Electric

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://jasondaviselectric.com/
Address: 1830 Clayton Ave, Modesto, CA 95350
Phone: 2095216741

Methodology: How We Ranked the Best Solar Companies in Manteca

EcoWatch's solar experts analyzed each solar company in Manteca based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Manteca


Below are some the criteria we examined specifically for California solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in Manteca

Solar panels are powered by a free energy source — the sun — but to take advantage of this you first need to pay to set up your system.The installation cost is just one important factor you should take into account when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:

  • The type of solar panels you have the money for: This is dependent on how much you’re willing to invest upfront.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you receive a tax credit curretnly worth 0 of your overall installation cost, your local government may offer additional tax exemptions, credits or rebates that will help you save even more. Not including incentives, you can save an average of $33,000 over the first 20 years with your solar system, too.
  • Electricity consumption: The average home in Manteca doesn’t use much energy, and consequently may not see as many savings on their power bills.
  • How much you spend on energy: The average family in Manteca shells out around $1,500 a year on electricity alone, so you could be looking at that much in savings.

Even though a solar panel system costs a sizable chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on several factors, such as the angle of your roof and your energy consumption.

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Solar Incentives in Manteca

One of the good things about installing a solar panel system is receiving incentives from the government.There are quite a few federal, state and local rebates and tax credits that can earn you anywhere from 0 to 50% of your money in return after paying for a solar panel system. Our article on solar incentives goes over more in-depth information on the incentives you can take advantage of in Manteca.

Environmental Impact of Switching to Solar in Manteca

A lot of people want to do what they can to help the planet, which in many cases is the prime reason they’re interested in installing solar panels.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Manteca, though. Switching to solar power is an impactful choice for the environment, because the greatest source of greenhouse gas emissions in the nation is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.While solar panel production releases carbon dioxide emissions, the panels make up for it by significantly lowering the amount of CO2 you would have released if you still used nonrenewable energy. In Manteca, you can reduce your carbon footprint by 50 pounds a year with solar panels. As you can see, trading traditional energy for solar has so many other benefits besides saving money. One of the main ones is that you can help save the Earth too.

Best National Provider

SunPower

★★★★★
5.0
  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Manteca, CA Solar Company Rankings FAQs

Which solar panel installer is the best in Manteca?

The top local solar company in Manteca is SunPower by The Solar Quote, with a rating of 3.00 stars.

What are a few of the major advantages and disadvantages of installing solar panels?

The greatest advantages of solar power are that it can decrease or, in some cases, 100% eradicate your electricity bills, raise your home’s value and reduce your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.

How long does it take for solar to pay for itself?

Solar panels typically pay for themselves in about 7.0 years, but your solar payback period will vary depending on your utility costs. The more your typical energy bill, the quicker your solar panel system will pay for itself.

What are the different types of solar panels?

The different types of solar panels are monocrystalline, polycrystalline and thin-film. Monocrystalline panels are more efficient but also more expensive. Polycrystalline panels cost less but also less efficient than monocrystalline. Thin-film solar panels are flexible, so they can be used where the other kinds can’t, such as on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, the layout of your roof and desired energy output.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.