15 Best Solar Companies in Mauldin, SC (2024 Reviews)

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

  • Customer review scores
  • Service area for Mauldin, SC
  • Company policies and services offered
  • Accreditations and certifications

Average Mauldin homeowner saves $1,770/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 Mauldin

Do you want energy freedom in Mauldin? Installing solar panels can be a rewarding project since there are many perks when you go solar. On average, your family can save $21,000 over 20 years after installing a solar panel system. And because solar panels last about 25 to 30 years, your total cost savings will be even more than that overall.


To help you navigate through the large amount of Mauldin solar installers, we’ve narrowed down a list of the top ones.Keep reading to see our picks for the best solar companies in the city, or connect with a vetted solar company near you right away by clicking the button below.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Outstanding Regional Installer

Renu Energy Solutions

★★★★★
4.5
  • Excellent reputation
  • Many financing options
  • Representatives are experts on local policies
  • No leases or PPAs

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 Mauldin

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Renu Energy Solutions

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

Services Offered

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

Website: https://www.renuenergysolutions.com/
Address: 31 Boland Ct Ste OP25, Greenville, SC 29615
Phone: 8646026767
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Gold Path Solar

  • Pros icon Reliable Customer Support
  • 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.goldpathsolar.com/
Address: 128 Millport Cir Floor 2, Greenville, SC 29607
Phone: 8333083363
Outstanding Local Installer
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EcoWatch Rating

4.9/5

LGCY Power

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

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation

Website: https://www.lgcypower.com/state/sc/greenville/
Address: 1010 E North St Ste A, Greenville, SC 29601
Phone: 8643653023
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Cornerstone Construction

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • 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 Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Consultation
  • Service icon Skilled Repairs

Website: https://www.cornerstoneroofingandsolar.com/
Address: 11 N Irvine St, Greenville, SC 29601
Phone: 8645232804
Outstanding Local Installer
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EcoWatch Rating

4.7/5

Firefly Solar & Roofing

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://firefly.solar/
Address: 623 Cooper Rd, Piedmont, SC 29673
Phone: 8646600287
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Resilient Solar Solutions

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

Services Offered

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

Website: http://www.resilientsolarsolutions.com/
Address: 141 Traction St #77, Greenville, SC 29611
Phone: 8647778170
Outstanding Local Installer
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EcoWatch Rating

5.0/5

RCC Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Panel Installation

Website: http://www.rccsolarllc.com/
Address: 188 Will Bomar Rd, Greer, SC 29651
Phone: 8645617314
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Brite Solar

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

Website: https://gobritesolar.com/
Address: 25 Woods Lake Rd Suite 406, Greenville, SC 29607
Phone: 3853525692
Outstanding Local Installer
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EcoWatch Rating

3.0/5

American Owned Energy

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • 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: https://americanownedenergy.org/
Address: 141 Traction St, Greenville, SC 29611
Phone: 8336963749
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Perfection 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 Solar Carports
  • Service icon Off-Grid Solar Systems
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: https://www.perfectionsolar.com/
Address: 905 Pendleton St, Greenville, SC 29601
Phone: 8646097232
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

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

Website: http://www.sunritesolarllc.com/
Address: 162 Kerns Ave Unit A, Greenville, SC 29609
Phone: 8646963040
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Upstate Solar and Real Estate LLC

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

Services Offered

  • Service icon Panel Installation

Website: https://upstatesolarandrealestate.business.site/
Address: 3706 E North St APT M4, Greenville, SC 29615
Phone: 8643710216
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Solar Services USA

  • 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 Panel Installation

Website: https://www.solarservicesusa.com/
Address: 220 N Main St Suite 500, Greenville, SC 29601
Phone: 7069639424
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Asheville Solar Company LLC

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

Services Offered

  • Service icon Panel Installation
  • Service icon Permit Assistance

Website: http://www.ashevillesolarcompany.com/
Address: 39 American Way, Fletcher, NC 28732
Phone: 8285524851
Outstanding Local Installer
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EcoWatch Rating

4.8/5

SolFarm Solar Co.

  • Pros icon Fair Employee Wages
  • 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 Cleaning and Maintenance
  • Service icon System Decommissioning
  • Service icon Permit Assistance
  • Service icon Panel Installation
  • Service icon Tesla Powerwall
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Skilled Repairs
  • Service icon Grid-Tied Solar System

Website: https://solfarm.com/
Address: 739 Glenn Bridge Rd, Arden, NC 28704
Phone: 8283323003

Methodology: How We Ranked the Best Solar Companies in Mauldin

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


Below are some the criteria we examined specifically for South 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 Mauldin

Solar panels run off a free energy source — the sun — but before you can take advantage of this you will first need to pay to install your system.There are quite a few factors you should consider when determining the overall cost and how much you can save, including:

  • System size and type: Some models are more costly than others, so the one you get can raise or lower your initial investment. Plus, the more solar panels you need to get, the more it'll cost.
  • Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently 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 $21,000 over 20 years with your system, too.
  • Where your home is: This affects how much sunlight your roof receives, which helps determine how many panels you need.
  • Typical energy usage: The more electricity your home consumes on average and the greater your current power bills are, the more benefits you’ll see from switching to solar.

Thanks to solar panels now being cheaper than ever as well as local and federal solar incentives, they are a solid investment for many homeowners.

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Solar Incentives in Mauldin

If you’re planning on making the switch to solar energy, a number of government incentives and tax credits can drastically lower the cost of the project and expedite the return on your investment.These incentives usually include cash rebates, tax benefits and/or solar renewable energy credits. They can reduce how much you pay for going solar by 0, upwards of 50% in some cases. You can learn about the incentives you can use in our article on solar incentives

Environmental Impact of Switching to Solar in Mauldin

If you’re planning on adding solar panels to your home, one of the principal reasons why may be to lower your carbon footprint.But you may be curious – how much exactly can you help the environment by using solar power? Something that can dramatically influence your carbon footprint is how long your commute is and how much you drive generally. If you go solar and have an electric car, you can significantly lower your carbon dioxide emissions by charging your car at home.After you go solar, your carbon footprint can be cut by about 60 pounds a year. Since energy from the sun is plentiful and generates electricity without CO2 emissions, installing solar panels is one easy step you can take to help protect the environment.

Best Solar Financing

Blue Raven Solar

★★★★★
4.5
  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries

Outstanding Regional Installer

Renu Energy Solutions

★★★★★
4.5
  • Excellent reputation
  • Many financing options
  • Representatives are experts on local policies
  • No leases or PPAs

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 Mauldin, SC Solar Company Rankings FAQs

Which solar company is the best in Mauldin?

The best local solar company in Mauldin is Renu Energy Solutions, with a rating of 3.00 stars.

What are the advantages and disadvantages of solar power?

A few of the biggest pros are that it lets you spend less on your electricity bills, it’s good for the environment, and it gives you a decent return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, there is a high upfront cost and solar panels aren’t always aesthetically pleasing.

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

The average payback period for solar panel installation is about 10.9 years, but the exact period is influenced by the cost of electricity where you are, incentives and net metering programs.

How often do solar panels need to be replaced?

Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable. What this means is the amount of energy they produce will have decreased by about 0.8% each year since installing them. You can choose to replace them after having them for that long or you can keep using them at a lower efficiency after that time.

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.