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

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

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

Average Calistoga homeowner saves $2,757/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 20, 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 Calistoga

If you’re on the hunt for the best solar companies in Calistoga, going through so many options can be daunting, but it can pay off since switching to solar power can offer so many good benefits. After 20 years of offsetting your energy costs with a solar panel system, you can save about $33,000 on your power bills.


To help you comb through the huge number of Calistoga solar installers, we’ve narrowed down a list of the top ones.We suggest shopping around to get multiple quotes and comparing them to see which is the best installer for your home. To receive free quotes from trusted solar companies in Calistoga, click the link below.

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

Best Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch Rankings for Solar Companies in Calistoga

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

SunPower

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

Website: https://us.sunpower.com/
Address: 880 Harbour Way S Suite 600, Richmond, CA 94804
Phone: 5105400550
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Works

  • 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 Financing Assistance
  • Service icon Community Solar Projects
  • Service icon Panel Installation

Website: http://www.solarworksca.com/
Address: 400c Morris St, Sebastopol, CA 95472
Phone: 7078298282
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sunrun Solar

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

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

4.9/5

Northern Pacific Power Systems

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

Services Offered

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

Website: https://www.northernpacificpower.com/
Address: 5580 Skylane Blvd Suite B, Santa Rosa, CA 95403
Phone: 7075287652
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Bella Hem Solar, Inc.

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

Services Offered

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

Website: http://www.bellahem.com/
Address: 7556 Windward Dr, Rohnert Park, CA 94928
Phone: 5106290790
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Summit Technology Group

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage

Website: https://summit-e.com/
Address: 2450 Bluebell Dr, Santa Rosa, CA 95403
Phone: 7075424773
Outstanding Local Installer
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EcoWatch Rating

4.9/5

VITAL ENERGY SOLUTIONS

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

Services Offered

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

Website: http://www.vitalenergysolar.com/
Address: 7064 Corline Ct Building B, Sebastopol, CA 95472
Phone: 7078003884
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SolarCraft

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://www.solarcraft.com/
Address: 3558 Round Barn Blvd Suite #200, Santa Rosa, CA 95403
Phone: 7077780568
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Amy's Roofing and Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Solar Panel Upgrades
  • Service icon Tesla Powerwall
  • Service icon Solar Carports
  • Service icon Financing Assistance

Website: https://www.amyrs.com/
Address: 320 Jewett Rd, Petaluma, CA 94952
Phone: 7079819801
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Suntegrity Solar

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

Services Offered

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

Website: http://www.suntegritysolar.com/
Address: 3100 Dutton Ave #138, Santa Rosa, CA 95407
Phone: 7076231465
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sunergy Pacific

  • Pros icon Informative Resources
  • 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
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Consultation

Website: http://www.sunergypacific.com/
Address: 1400 Petaluma Hill Rd, Santa Rosa, CA 95404
Phone: 4152598668
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Jonas Energy Solutions

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

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Financing Assistance
  • Service icon Battery Storage
  • Service icon Solar Panel Upgrades
  • Service icon Cleaning and Maintenance

Website: https://www.jonasenergy.com/
Address: 9125 CA-53, Lower Lake, CA 95457
Phone: 7079945911
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Taylor Energy Solar & Batteries

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

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://www.taylor-energy.com/
Address: 612 Petaluma Ave, Sebastopol, CA 95472
Phone: 7076201367
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Simply Solar

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

Services Offered

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

Website: https://simplysolar.com/
Address: 1740 Corporate Cir, Petaluma, CA 94954
Phone: 7077769040
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Michael & Sun Solar, Inc.

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

Services Offered

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

Website: https://www.michaelandsunsolar.com/
Address: 2860 Bowen St Suite 1, Graton, CA 95444
Phone: 7072345602

Methodology: How We Ranked the Best Solar Companies in Calistoga

EcoWatch's solar experts analyzed each solar company in Calistoga 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 Calistoga


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 Calistoga

We understand that for lots of homeowners, the choice to invest in solar hinges on installation costs.The overall price and potential savings vary depending on a few important factors such as:

  • The type of solar panels you can buy: This is dependent on how much you’re willing to invest upfront.
  • Average daily sunlight: Since Calistoga gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which influences how much your solar panels can save you on your electricity bills.
  • Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 0 of their total solar spend by using the federal solar investment tax credit. You can also save about $33,000 on your electricity bills over 20 years without incentives.
  • Energy consumption: Solar may be an expensive option for families that don’t consume too much energy a month.

So is a solar panel system worth it? Whether you want to lower your energy bills, greenhouse gas emissions or both, solar panels are a worthwhile investment for many Calistoga homeowners.

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Solar Incentives in Calistoga

One of the benefits of installing a solar panel system is earning incentives from the government.State and city solar incentive programs vary by location and, sometimes, utility company. Many states offer rebates for solar panels, in addition to the federal solar tax credit. Check out our article on solar incentives to learn what incentives are available to you.

Environmental Impact of Switching to Solar in Calistoga

Replacing nonrenewable energy with solar power is a compelling way to do your part for a cleaner and more sustainable future.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Calistoga, though. The amount of energy you use is an important factor to consider. The more power your home uses, the larger your impact when you go solar.Even though making solar panels emits carbon dioxide, the panels make up for it by greatly lowering the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Calistoga, you can reduce your carbon footprint by 50 pounds a year with solar panels. If you care about the environment, you’ll no doubt understand that there are many advantages to adopting solar power other than just saving money on electricity. You can also help protect the environment, which some would argue is worth more.

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

Best Social Impact

Palmetto Solar

★★★★★
4.0
  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's Calistoga, CA Solar Company Rankings FAQs

Which solar company is the best in Calistoga?

In Calistoga, SunPower is the best local solar company. Our team of experts rates it 4.50 stars, so it's a great choice if you're planning to add solar panels to your house.

What is the negative environmental impact of solar panels?

Manufacturing solar panels requires chemicals and produces toxic waste that can be harmful for the environment, which is the main downside of solar panels.

How long does it take to see a return on your investment after getting solar panels?

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

What are the different kinds 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 types can’t, like on curved surfaces or cars, but they are also less efficient. The best one for you depends on your budget, roof configuration and how much energy generation you want.

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.