11 Best Solar Companies in Greenville, SC (Jun 2022 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Greenville based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications
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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 6/24/2022

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 Greenville

If you're trying to find the best solar companies in Greenville, combing through all the options can be overwhelming, but it can pay off since switching to solar energy can offer so many great perks. Plus, the solar industry is thriving in Greenville, giving homeowners access to some of the best solar installers in the country.

The cost of installing solar panels can vary greatly depending on your home's framework and your overall energy requirements. Keep reading to see our picks for the best solar companies in the city, or get connected with a vetted solar company in your area right away by clicking the button below.

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Outstanding Regional Installer

Renu Energy Solutions

4.5

  • Pros iconExcellent reputation
  • Pros iconMany financing options
  • Pros iconRepresentatives are experts on local policies
  • Pros iconNo leases or PPAs
  • Con icon

Best Solar Financing

Blue Raven Solar

4.5

  • Pros iconIndustry-leading in-house financing
  • Pros iconCompetitive pricing
  • Pros iconExcellent reputation
  • Con iconDoesn't offer solar batteries (coming 2022)

EcoWatch Rankings for Solar Companies in Greenville

Best Local Installer
ecowatch badge icon
Go Solar Power logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Go Solar Power

  • Pros icon NABCEP-certified technicians
  • Pros icon Family owned and operated
  • Pros icon Licensing and credentials transparency
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Some reports of long wait times for installation

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: http://gosolarpower.com
Address: 301 McCullough Dr, Charlotte, NC 28262-3310
Phone: (704) 288-0643
Outstanding Local Installer
ecowatch badge icon
Sun Service Specialists logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-full

Sun Service Specialists

  • Pros icon Licensing and credentials transparency
  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Removal & Reinstallation

Website: https://sunservicespecialists.com/
Address: 801 Pressley Rd STE 100, Charlotte, NC 28217-0969
Phone: (888) 585-7861
Best National Provider
ecowatch badge icon
SunPower logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-full

$ $ $ $ $

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Outstanding Local Installer
ecowatch badge icon
Renu Energy Solutions, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Renu Energy Solutions, LLC

  • Pros icon Educational sales approach
  • Pros icon NABCEP-certified technicians
  • Pros icon Custom system designs
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs

Website: https://renuenergysolutions.com/
Address: 2711 Alpine Rd STE 260, Columbia, SC 29223-1115
Phone: (704) 525-6767
Outstanding Local Installer
ecowatch badge icon
Poly Energy logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Poly Energy

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon Family owned and operated
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.mypolyenergy.com
Address: 1679 Old Four Notch Rd, Ridge Spring, SC 29129-9305
Phone: (855) 497-6527
Outstanding Regional Installer
ecowatch badge icon
Renu Energy Solutions logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Renu Energy Solutions

  • Pros icon Excellent reputation
  • Pros icon Many financing options
  • Pros icon Representatives are experts on local policies
  • Pros icon No leases or PPAs
  • Con icon

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Roofing Services
  • Service icon Energy-Efficiency Audits

Website: https://renuenergysolutions.com/
Best Solar Financing
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Blue Raven Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

Blue Raven Solar

  • Pros icon Industry-leading in-house financing
  • Pros icon Competitive pricing
  • Pros icon Excellent reputation
  • Con icon Doesn't offer solar batteries (coming 2022)

Services Offered

  • Service icon Solar Panels
  • Service icon System Monitoring

Website: https://blueravensolar.com/
Best Technology
ecowatch badge icon
Tesla Energy logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

Tesla Energy

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Outstanding Local Installer
ecowatch badge icon
Sun Collectors logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Sun Collectors

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon More transparent pricing than competitors
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: https://www.suncollectors.solar
Address: 5601 77 Center Dr STE 230, Charlotte, NC 28217-2753
Phone: (804) 575-7338
Outstanding Local Installer
ecowatch badge icon
Solar Services USA, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Solar Services USA, LLC

  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.solarservicesusa.com
Address: 220 N Main St Ste 500 Suite 500, Greenville, SC 29601-2129
Phone: (864) 516-7600
Best Warranty Coverage
ecowatch badge icon
Sunpro Solar logo

Regional Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-empty

$ $ $ $ $

Read full review

Sunpro Solar

  • Pros icon Industry-leading warranty coverage
  • Pros icon Expansive service area
  • Con icon Some reported communication issues
  • Con icon No leases or PPAs

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/

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 Greenville

The cost of installing a solar panel system has dropped immensely in the past few years, but it's still a substantial investment for most homeowners. A few main factors that dictate the cost of installing solar panels on your home and how much it could save you over time are:

  • Average daily sunlight: Since Greenville gets lots of sunlight, your solar panel system will most likely be able to produce enough energy to power your whole home, which influences how much your solar panels can save you on your electricity bills.
  • How much you spend on energy: The average household in Greenville spends around $1,700 a year on power alone, so you could be looking at that much in savings.
  • How much energy your home consumes: Households that use lots of electricity each month may need more solar panels and, as a result, be more costly, but will also enjoy more savings over time.
  • Your income and budget: This guides what kind of solar panels you can get.

Thanks to the cost of solar panels being lower than before as well as various solar incentives, they are a sound investment for the majority of homeowners.

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If you'd like to know how much you could impact the environment if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Greenville, SC.

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Solar Incentives in Greenville

Because solar power is a cleaner source of energy than burning fossil fuels, there are several government incentives in place to encourage people to make the switch. These incentives typically include cash rebates, tax credits and/or performance-based incentives. They can cut how much you pay for installing solar panels by 26 to 50% in some cases. The table below lets you know about the incentives you can find in Greenville.

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Renewable Energy and Energy Storage Property Tax Exemption
Incentive Amount 100% exemption
Website Visit here
More Info Click here

Name Solar Energy, Small Hydropower, and Geothermal Tax Credit (Corporate)
Incentive Amount 25% of eligible costs
Incentive Max In any given tax year, $3,500, or 50% of taxpayer's tax liability for that taxable year, whichever is less. If the amount of the credit exceeds $3,500 for each facility, the taxpayer may carry forward the excess for up to ten years.
Website Visit here
More Info Click here

Name Santee Cooper - Rooftop Solar Rebate Program
Incentive Amount Residential and Commercial: $1.05/W
Non-Profit: $1.30/W
Incentive Max Residential and Commercial: $6,300
Non-Profit: $7,800
Website Visit here
More Info Click here

Name Solar Energy, Small Hydropower, and Geothermal Tax Credit (Personal)
Incentive Amount 25% of eligible costs
Incentive Max In any given tax year a maximum of $3,500, or 50% of taxpayer's tax liability for that taxable year, whichever is less. If the amount of the credit exceeds $3,500 for each facility, the taxpayer may carry forward the excess for up to ten years.
Website Visit here
More Info Click here

Environmental Impact of Switching to Solar in Greenville

One of the most compelling reasons to use solar energy is to cut your reliance on nonrenewable energy sources like burning fossil fuels, which are hazardous for the environment. But you may be curious — how much exactly can you help by making the switch to solar? The average person has a considerable carbon footprint. Between their car, which releases over 10,000 pounds of carbon dioxide emissions every year, and powering 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. Because solar panels don't release carbon dioxide emissions into the atmosphere when generating electricity, they're a good alternative to nonrenewable energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 60 pounds each year. If you care about the environment, you'll most likely find 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 worth more.

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Outstanding Regional Installer

Renu Energy Solutions

4.5

  • Pros iconExcellent reputation
  • Pros iconMany financing options
  • Pros iconRepresentatives are experts on local policies
  • Pros iconNo leases or PPAs
  • Con icon

Best Solar Financing

Blue Raven Solar

4.5

  • Pros iconIndustry-leading in-house financing
  • Pros iconCompetitive pricing
  • Pros iconExcellent reputation
  • Con iconDoesn't offer solar batteries (coming 2022)

EcoWatch's Greenville, SC Solar Company Rankings FAQs

What is the best solar panel installer in Greenville?

In Greenville, Go Solar Power is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your home.

Are solar panels actually bad for the environment?

Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels require a large upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like the cost of electricity near you and how much direct sunlight your roof gets.

How often do solar panels need to be replaced?

Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely. What this means is how much energy they produce will have decreased significantly after that point. You can decide to replace them after having them for that long or you can continue to use 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.

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