17 Best Solar Companies in Alta Sierra, CA (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 17 in Alta Sierra based on:
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Customer review scores
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Service area for Alta Sierra, CA
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Company policies and services offered
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Accreditations and certifications
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Average Alta Sierra homeowner saves $2,733/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Alta Sierra
Choosing the right solar panel installation company for your house is a huge decision, but it's one that can save you a lot of money in Alta Sierra. Solar power isn't just good for the environment — your bank account will benefit too. Once you switch to solar power, you can save an average of $32,000 over 20 years, and this doesn't even include incentives.
If you're considering going solar, the first step to take is to find the best solar companies in Alta Sierra and compare quotes. The great news is we did the hard work and put together a list of the best solar companies for you. To get an idea of how much you might pay to put up a solar panel system on your roof, you can get a free quote from one of the top solar companies in Alta Sierra by clicking the "get quote" button below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Alta Sierra

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Momentum Solar
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Great warranty coverage
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Representatives are experts on local policies
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Concierge service ensures steady communication
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Slightly limited service offerings
Services Offered
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Solar Panels
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Solar Batteries

Sustainable Energy Group
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Prompt Service Delivery
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Free Quotes
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Outstanding Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Integrated roofing
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Expert panel installation
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Tailored solutions
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Business installations
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Energy storage solutions
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Home installations
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Skilled repairs

Sunpro Solar
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Industry-leading warranty coverage
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Expansive service area
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Some reported communication issues
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No leases or PPAs
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Pelton's Solar Services
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Limited information available on website
Services Offered
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End-to-end services
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Business installations
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Expert panel installation
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Home installations

California Solar Electric Cooperative Corporation
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Outstanding Customer Support
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Business installations
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Tailored solutions
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Expert panel installation
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Home installations
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Energy storage solutions

Plan It Sierra Solar
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Outstanding Customer Support
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Clear Pricing Policy
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Informative Resources
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Free Quotes
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Prompt Service Delivery
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Recognized Excellence
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Home installations
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Energy storage solutions
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Business installations
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Expert panel installation

BoxPower
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Informative Resources
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Home installations
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Expert panel installation
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Energy storage solutions
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Tailored solutions
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Business installations

DC Solar Electric Inc.
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Informative Resources
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Family-Operated Business
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Prompt Service Delivery
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Energy storage solutions
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Tailored solutions
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Business installations
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Home installations
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Integrated roofing

Good Sun
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Informative Resources
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Free Quotes
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Outstanding Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Integrated roofing
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Home installations

Quality RV Solar, LLC
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Clear Pricing Policy
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Informative Resources
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Outstanding Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Home installations
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Tailored solutions

Sierra Solar Cleaners
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Free Quotes
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Outstanding Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Tailored solutions
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Integrated roofing

Pioneer Solar
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Outstanding Customer Support
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Skilled repairs
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Integrated roofing
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Expert panel installation
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Home installations
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Tailored solutions
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Energy storage solutions

Foothill Electric
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Informative Resources
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Outstanding Customer Support
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Home installations
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Skilled repairs
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Business installations
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Energy storage solutions
Methodology: How We Ranked the Best Solar Companies in Alta Sierra
EcoWatch's solar experts analyzed each solar company in Alta Sierra 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 Alta Sierra
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 Alta Sierra
The cost of putting up solar panels has gone down immensely over the past few years, but it's still a large investment for most homeowners. There are a few factors you should take into consideration when determining how much it will cost and how much you can save, such as:
- Typical energy usage: The more energy your home uses on average and the larger your current energy bills are, the more money you could save by going solar.
- Incentives: Something that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that's equal to a percentage of the project cost. You can also save money on your energy bills, which can result in an average of $32,000 of savings over 20 years.
- Your income and budget: This guides what model of solar panels you can get.
- Average daily sunlight: Since Alta Sierra gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which affects how much your solar panels can save you on your electricity bills.
There are lots of wonderful benefits of solar even with the initial cost of installation. It can help the environment and your bank account. In addition, it can raise the value of your home, leading to even more benefits if you choose to sell your home later.
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Solar Incentives in Alta Sierra
There are many good reasons why you should switch to solar. One of them consists of some government incentives you can take advantage of. State and city solar incentive programs vary by location and, sometimes, utility company. Many states offer rebates for home solar power systems, in addition to the federal solar tax credit. Check out our article on solar incentives to find out what incentives you can take advantage of.
Environmental Impact of Switching to Solar in Alta Sierra
Switching to solar energy can have a positive effect on the environment. You may be trying to figure out — how much does going solar help the environment anyway? The average person has a sizable carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions a year, and electricity for their home, it can be overwhelming to figure out what to do. Using solar power is one of the easiest things you can do to help. In Alta Sierra, the average household can reduce their carbon footprint by 50 pounds a year after going solar. For people who want to help the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch's Alta Sierra, CA Solar Company Rankings FAQs
Which solar panel installer is the best in Alta Sierra?
In Alta Sierra, Mid-State Solar is the top local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're planning to add solar panels to your roof.
What are a few of the main pros and cons of switching to solar?
A few of the biggest pros are that it lowers your power bills, it's good for the environment, and it can provide a significant return on your investment (ROI). The most notable cons are that solar panels don't work as well when there's limited direct sunlight, there is a high upfront cost and solar panels aren't always aesthetically pleasing.
Is it worth installing solar panels on my home?
Solar panels can be a beneficial investment for lots of homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already pretty low, solar panels might not be for you.
How much solar panel capacity do I need for my house?
Solar panel capacity is rated depending on how many watts of power they produce under standard testing conditions. Since each panel can generally produce about 250 to 400 watts per hour, the average household will need 20 to 35 panels.
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.