15 Best Solar Companies in Upper Allen, PA (2025 Reviews)

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

  • Customer review scores
  • Service area for Upper Allen, PA
  • Company policies and services offered
  • Accreditations and certifications

Average Upper Allen homeowner saves $1,227/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 Upper Allen

Are you looking for energy freedom in Upper Allen? Installing solar panels can be a rewarding investment since there are many benefits after adopting solar power. One of the advantages of residing in Upper Allen is you have access to plenty of the best solar panel companies in the U.S.


In this article, we’ll help you narrow down the top options in your area.To get free quotes from the best solar companies in Upper Allen, click the "get quote" button below.

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EcoWatch Rankings for Solar Companies in Upper Allen

Best Local Installer
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EcoWatch Rating

4.9/5

Ethical Energy Solar

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Off-Grid Solar Systems
  • Service icon Consultation
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Tesla Powerwall
  • Service icon Battery Storage

Website: https://ethicalenergysolar.com/
Address: 144 Roosevelt Ave # 100, York, PA 17401
Phone: 7175940003
Outstanding Local Installer
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EcoWatch Rating

4.9/5

MSSI - Maryland Solar Solutions, Inc

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

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Cleaning and Maintenance
  • Service icon System Decommissioning
  • Service icon Solar Carports
  • Service icon Skilled Repairs

Website: https://www.marylandsolarsolutions.com/
Address: 11436 Cronridge Dr Suite V, Owings Mills, MD 21117
Phone: 4103634300
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Bright Eye Solar

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

Services Offered

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

Website: https://brighteyesolar.com/
Address: 1200 Corporate Blvd #16, Lancaster, PA 17601
Phone: 7172078449
Outstanding Local Installer
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EcoWatch Rating

4.6/5

American Sentry Solar

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

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Permit Assistance
  • Service icon Panel Installation
  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon System Decommissioning

Website: https://americansentrysolar.com/
Address: 221 Gateway Dr, Bel Air, MD 21014
Phone: 4105570555
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Green Home Systems

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • 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://greenhomesystems.com/
Address: 1653 Lititz Pike #1044, Lancaster, PA 17601
Phone: 8887217374
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sustainable Energy Systems LLC

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

Services Offered

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

Website: http://sustainableenergysystems.net/
Address: 4509 Metropolitan Ct unit h, Frederick, MD 21704
Phone: 3017884003
Outstanding Local Installer
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EcoWatch Rating

3.0/5

PowerStream Solar & Electric

  • 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 Cleaning and Maintenance
  • Service icon Consultation
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation

Website: https://powerstreamsolarelectric.com/
Address: 5810 Northeimer Rd, Narvon, PA 17555
Phone: 7177688500
Outstanding Local Installer
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EcoWatch Rating

3.0/5

KC Green 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 Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Permit Assistance

Website: http://kcgreenenergy.com/
Address: 1262 Loop Rd, Lancaster, PA 17601
Phone: 7172906094
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Green Way Solar

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

Website: https://www.greenway-solar.com/
Address: 43 Doe Run Rd, Manheim, PA 17545
Phone: 7178219921
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Paradise Energy Solutions

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

Website: https://www.paradisesolarenergy.com/locations/maryland
Address: 10312 Governor Lane Boulevard suite 5003, Williamsport, MD 21795
Phone: 3019173342
Outstanding Local Installer
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EcoWatch Rating

3.0/5

RAF SOLAR POWER LLC.

  • 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

Website: http://www.rafsolarpower.com/
Address: 18218 Rockland Dr, Hagerstown, MD 21740
Phone: 7033575262
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Green Legacy Solar

  • Pros icon Informative Resources
  • 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 Financing Assistance
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: https://www.greenlegacysolar.com/
Address: 3506 Countryside Ln, Camp Hill, PA 17011
Phone: 7172928833
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Grids Central PA

  • 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 Consultation
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Permit Assistance

Website: http://www.solargridscentralpa.com/
Address: 1521 Cedar Cliff Dr # 101, Camp Hill, PA 17011
Phone: 7179666286
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Rising Sun Solar Solutions LLC

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

Services Offered

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

Website: https://risingsunsolarsolutions.com/
Address: 9606 Belair Rd, Nottingham, MD 21236
Phone: 4435539730
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Universal Solar, LLC

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

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Financing Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Skilled Repairs
  • Service icon Permit Assistance

Website: https://www.universalsolarpa.com/
Address: 2901 PA-25, Millersburg, PA 17061
Phone: 7174432395

Methodology: How We Ranked the Best Solar Companies in Upper Allen

EcoWatch's solar experts analyzed each solar company in Upper Allen 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 Upper Allen


Below are some the criteria we examined specifically for Pennsylvania 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 Upper Allen

For many people considering switching to solar, the decision of which solar installer to choose depends on pricing.There are quite a few factors you should take into consideration when determining the overall cost and how much you can save, such as:

  • Your current energy bills: Solar panels can significantly reduce, or totally get rid of, your utility bills. In Upper Allen, you can save an average of $1,243 a month.
  • Incentives: The federal solar investment tax credit currently lets you lower your taxes by 0 of the project cost. Your state and city may also have various incentives that you can take advantage of. In addition, you can save about $15,000 over 20 years on your utility bills, without incentives.
  • The kind of solar panel system you can afford: This hinges on how much you’re willing to invest upfront.
  • The amount of sunlight your roof gets: This, along with your roof configuration, affects affect how much power your solar panels can make.

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

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Solar Incentives in Upper Allen

Adopting solar power has lots of wonderful benefits. Not only can it help preserve the planet, but you can also save a good amount of money on your installation with various government incentives.State and city solar incentive programs depend on the location and, sometimes, utility company. Many states offer rebates for home solar power systems, in addition to the federal solar tax credit. You can find out about the incentives you can take advantage of in our article on solar incentives

Environmental Impact of Switching to Solar in Upper Allen

There are a few big reasons why people are interested in solar energy: to help their wallet and the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Upper Allen, though. One thing to keep in mind is your overall carbon footprint. For example, if you spend a lot of time in the car and have an electric vehicle, you can use solar energy for your home to power your EV and therefore help offset your carbon emissions.Since solar panels don’t release greenhouse gas emissions into the atmosphere when generating electricity, they’re a good alternative to traditional energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 50 pounds each year. As you can see, using solar power has so many other perks beyond saving money. One of the main ones is that you can help save the planet too.

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EcoWatch's Upper Allen, PA Solar Company Rankings FAQs

Which solar installation company is the best in Upper Allen?

The best local solar company in Upper Allen is Ethical Energy Solar, with a rating of 4.90 stars.

Are solar panels actually eco-friendly?

Producing solar panels needs to use chemicals and produces toxic waste that can be dangerous for the environment, which is the main drawback of solar panels.

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

Solar panels typically pay for themselves in about 16.2 years, but your solar payback period will vary based on your utility costs. The more your typical energy bill, the faster your solar panel system will recoup your installation costs.

How much solar panel capacity do I need for my house?

Solar panel capacity is rated based on how much power they produce under standard testing conditions. Since each panel can usually produce about 250 to 400 watts per hour, the average house 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.