15 Best Solar Companies in Unionville, NC (2025 Reviews)

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

  • Customer review scores
  • Service area for Unionville, NC
  • Company policies and services offered
  • Accreditations and certifications

Average Unionville homeowner saves $1,603/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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 Unionville

Are you looking for energy freedom in Unionville? Installing solar panels can be a rewarding project since you can take advantage of lots of benefits after adopting solar power. Over 20 years of offsetting your energy costs with solar panels, you can save about $19,000 on your power bills.


If you want to make use of the many perks of solar, we’re here to help you narrow down your options to find the Unionville solar installer that’s the right price for you.To receive free quotes from the best solar companies in Unionville, you can click "get quote" below.

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EcoWatch Rankings for Solar Companies in Unionville

Best Local Installer
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EcoWatch Rating

5.0/5

TayCo Electric & Solar Inc.

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

Website: http://www.taycoelectric.com/
Address: 1506 Turring Dr, Indian Trail, NC 28079
Phone: 7042253875
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Sun Service Specialists

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon System Decommissioning
  • Service icon Panel Installation

Website: https://sunservicespecialists.com/
Address: 801 Pressley Rd Suite 100-C, Charlotte, NC 28217
Phone: 8885857861
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Renewable Energy Group

  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

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

Website: https://renewableenergygroupusa.com/
Address: 1300 South Blvd Unit D, Charlotte, NC 28203
Phone: 9805050047
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Thompson & Son Energy Solutions

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

Services Offered

  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: https://www.thompsonandsonenergy.com/contact
Address: 40 Odell School Rd Suite 19, Concord, NC 28027
Phone: 9802021662
Outstanding Local Installer
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EcoWatch Rating

4.5/5

EMPWR 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 Panel Installation
  • Service icon Battery Storage

Website: http://www.empwrsolar.com/
Address: 529 W Summit Ave Suite 2C, Charlotte, NC 28203
Phone: 8549994837
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Boy Energy

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

Services Offered

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

Website: https://www.solarboyenergy.com/
Address: 3214 Central Ave, Charlotte, NC 28205
Phone: 9809007726
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Freedom Solar Power - Charlotte Solar Panel Installers

  • Pros icon Prompt Service Delivery
  • 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 Financing Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Tesla Powerwall
  • Service icon Skilled Repairs
  • Service icon Consultation

Website: https://freedomsolarpower.com/locations/charlotte-solar-company
Address: 2233 Interstate N Dr Suite F, Charlotte, NC 28206
Phone: 7047278088
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Spot On Roofing and Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation

Website: https://www.spotonroofingandsolar.com/
Address: 10130 Mallard Creek Rd, Charlotte, NC 28262
Phone: 9805057471
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Better Tomorrow Solar

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

Services Offered

  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Financing Assistance

Website: https://www.bettertomorrowsolar.com/
Address: 210 Delburg St, Davidson, NC 28036
Phone: 9803170145
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Performance Solar Energy Charlotte

  • Pros icon Prompt Service Delivery
  • 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 Financing Assistance
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Cleaning and Maintenance

Website: https://www.solarenergycharlotte.com/
Address: 11619 Erwin Ridge Ave, Charlotte, NC 28213
Phone: 7045869330
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Treasure Solar Systems

  • Pros icon Informative Resources
  • 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 Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Skilled Repairs
  • Service icon Off-Grid Solar Systems
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon System Decommissioning

Website: http://solar-charlotte.com/
Address: 730 E Trade St, Charlotte, NC 28202
Phone: 7044596716
Outstanding Local Installer
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EcoWatch Rating

3.0/5

NC Solar Electric LLC

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

Services Offered

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

Website: http://www.ncsolarelectric.com/
Address: Rock Island Dr, Statesville, NC 28625
Phone: 8775876527
Outstanding Local Installer
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EcoWatch Rating

3.0/5

iSolar, LLC

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

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Grid-Tied Solar System

Website: http://www.isolarnc.com/
Address: 6131 Old Concord Rd, Charlotte, NC 28213
Phone: 7049211101
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Zodiac Solar

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

Services Offered

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

Website: https://gozodiacsolar.com/
Address: 2459 Wilkinson Blvd STE 310, Charlotte, NC 28208
Phone: 7042662595
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solarflare Energy Company

  • Con icon Limited information available on website

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Consultation
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: http://www.solarflarepros.com/
Address: 1646 SC-160 SUITE 105, Fort Mill, SC 29708
Phone: 7044307920

Methodology: How We Ranked the Best Solar Companies in Unionville

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


Below are some the criteria we examined specifically for North Carolina 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 Unionville

For many readers, the decision of which solar company to hire depends on prices.Some significant things that impact the cost and possible savings include:

  • Your power bills: This will impact your savings. In Unionville, the average resident can save about $1,300 a year on their electricity bills.
  • Energy consumption: Installing solar panels may be too steep of an investment for homes that don’t need a good amount of energy per month.
  • Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, lets you deduct 0 of the cost of installing your solar panel system from your taxes. In addition, not including incentives, you can save about $19,000 over 20 years on your energy bills.
  • Your income and budget: This affects what model of solar panels you can buy.

Due to the cost of solar panels being lower than before as well as several solar incentives, they are a cost-effective investment for many homeowners.

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Solar Incentives in Unionville

Because solar power is a cleaner source of energy than traditional energy sources, there are various government incentives available to encourage its adoption.These incentives typically take the form of cash rebates, tax credits and/or performance-based incentives. They can reduce the cost of installing solar panels by 0, upwards of 50% depending on your location. You can learn about the incentives available to you in our article on solar incentives

Environmental Impact of Switching to Solar in Unionville

There are lots of reasons to switch to solar power, like saving on utility bills and helping to reduce your carbon footprint.But – how much exactly can you help the environment by making the switch to solar? Regardless of your location, you can help save the planet by switching to solar energy, but homes that consume lots of energy will have an even greater impact.While solar panel production releases carbon dioxide emissions, the panels make up for it by considerably decreasing the amount of CO2 you would have been responsible for if you still used traditional energy. In Unionville, you can reduce your carbon footprint by 60 pounds a year with solar panels. If you want to do your part for the environment, you’ll likely understand that there are many benefits of adopting solar power other than just saving money on electricity. You can also help preserve the environment, which some would argue is more valuable.

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EcoWatch's Unionville, NC Solar Company Rankings FAQs

What is the most reputable solar panel installer in Unionville?

In Unionville, TayCo Electric & Solar Inc. is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're planning on installing solar panels on your roof.

What is the negative environmental impact of solar panel manufacturing?

Solar panels can be detrimental for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Making solar panels uses a lot of energy as well. The energy payback period is about 1 to 4 years.

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

Solar panels usually pay for themselves in about 12.3 years, but your solar payback period will depend on your utility costs. The higher your typical power bill, the quicker your solar panel system will pay for itself.

When should I install solar panels?

You can put up solar panels whenever it's convenient for you, but consider doing it in the winter when there's less demand. With fewer homeowners contracting installers, you could potentially see faster installation times and more savings.

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.