16 Best Solar Companies in Spring Valley, CA (Feb 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 16 in Spring Valley based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications
Please enter a valid 5-digit zip code!
Updated January 20, 2023
Why you can trust EcoWatch
Best solar companies in Spring Valley
If you're looking for the best solar companies in Spring Valley, going through all the options can be challenging, but it can pay off since switching to solar energy can offer so many great benefits. Solar power isn't just good for the environment — your bank account will benefit too. After switching to solar power, you can save an average of $31,000 over 20 years, and this doesn't even include incentives.
To help you sort through the large amount of Spring Valley solar installers, we've come up with a list of the top ones. To get an idea of how much you might pay to put up solar panels on your roof, you can get a free quote from one of the top solar companies in Spring Valley by clicking the "get quote" button below.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch Rankings for Solar Companies in Spring Valley

Renewable USA
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

♻ Long Beach Solar ♻
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Educational sales approach
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Locally owned and operated
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Roof Shingles
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Solar Panels

Solar Source, Inc.
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Offers a free quote process
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Educational sales approach
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Has an online quote form
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Family owned and operated
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Excellent reputation
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Some reported issues with customer services
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Some reported communication issues
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Some reports of high-pressure sales tactics
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Some reports of long wait times for installation
Services Offered
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Solar Batteries
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Solar Panels
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Commercial Solar Services

San Diego Solar Inc
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Family owned and operated
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

SolarQuest Inc
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Offers a free quote process
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Educational sales approach
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Excellent reputation
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Some reported communication issues
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Some reported issues with customer services
Services Offered
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Solar Panels
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Commercial Solar Services

Fusion Solar
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Can browse portfolio on website
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Educational sales approach
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Licensing and credentials transparency
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Semper Solaris
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles

Sun Diego Solar Construction LLC
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

48Solar & Roofing
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

CM Solar Electric
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More transparent pricing than competitors
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Educational sales approach
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Family owned and operated
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Custom system designs
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Can browse portfolio on website
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Roof Shingles
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Solar Panels

Sattler Solar Inc
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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Locally owned and operated
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Solar Energy Business Install and Cleaning Company
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More transparent pricing than competitors
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Educational sales approach
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Family owned and operated
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Can browse portfolio on website
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Assists with maximizing rebate
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Comprehensive service offerings
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Limited information available on website
Services Offered
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Removal & Reinstallation
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Maintenance and Repairs
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Commercial Solar Services
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Solar Batteries
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Solar Panels
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Solar Roof Shingles

HES Solar
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Offers a free quote process
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels
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Solar Roof Shingles

Keegan Electric Solar
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Can browse portfolio on website
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Some reported communication issues
Services Offered
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Solar Batteries
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Maintenance and Repairs
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Commercial Solar Services
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Solar Panels

Johnson Solar - San Diego County's Best Veteran Owned Solar Installation Company
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels

EZ Solar & Electric
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Educational sales approach
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Spring Valley
We get that for many homeowners, the choice to invest in solar hinges on installation costs. Some key things that determine the cost and possible savings include:
- The type of solar panels you have the money for: This hinges on how much you're willing to invest upfront.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 30% of your total installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Excluding incentives, you can save an average of $31,000 over 20 years with your solar system, too.
- How much energy you use: If your home regularly uses a lot of energy, you'll reap more rewards from switching to solar.
- Your home's orientation toward the sun: This, plus the configuration of your roof, affects affect how much energy your solar panels can produce.
Although a solar panel system costs a good chunk of money upfront, it can save you a considerable amount over the lifespan of your panels. The question of how much, though, depends on a number of factors, including the amount of daily direct sunlight available and incentives.
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Solar Incentives in Spring Valley
There are many good reasons why going solar is a great investment. One of them includes some government incentives you can take advantage of. You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also potentially stack the ITC with other state and city incentives. Take a look at our article on solar incentives to learn what incentives are available to you.
Environmental Impact of Switching to Solar in Spring Valley
One of the most compelling reasons to switch to solar energy is to reduce your dependence on nonrenewable energy sources like burning fossil fuels, which are damaging for the environment. But how much can using solar energy instead of traditional energy actually help the environment? Switching to renewable energy for electricity rather than using nonrenewable energy is a good way to reduce carbon dioxide emissions if you're worried about Spring Valley's fair level of greenhouse gas emissions. If you go solar, your carbon emissions can be lowered by about 50 pounds a year. If you want to do your part for the environment, you'll no doubt get that there are many benefits of adopting solar power other than just saving money on electricity. You can also help protect the environment, which some would argue is priceless.
Best National Provider
SunPower
- 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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Spring Valley, CA Solar Company Rankings FAQs
What is the top solar panel installer in Spring Valley?
The top local solar company in Spring Valley is Renewable USA, with a rating of 5.00 stars.
What are a few of the biggest pros and cons of switching to solar?
The main advantages of solar power are that it can decrease or, in some cases, totally cut your electricity bills, raise your home's value and cut back on your carbon footprint. The main disadvantages are that solar panels can be costly to install, you may not save as much if you don't use a lot of electricity and it doesn't work for all roof types and locations.
How long does it take to see a return on your investment after getting solar panels?
Solar panels usually pay for themselves in about 5.8 years, but your solar payback period will vary depending on your utility costs. The higher your typical power bill, the quicker your solar panel system will pay for itself.
What is the efficiency of solar panels?
Most of the time, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun's energy into usable electricity.
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.