15 Best Solar Companies in Littlestown, PA (2025 Reviews)

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

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

Average Littlestown homeowner saves $1,311/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 Littlestown

As a homeowner in Littlestown, you may be considering switching to solar energy and wondering about the best solar companies in your area. Solar could be a fantastic choice since it comes with many benefits. Because Littlestown has a great capacity for solar energy generation, going solar is financially rewarding for many homeowners.


To help you comb through the huge number of Littlestown solar installers, we’ve come up with a list of the top ones.To get a sense of what it could cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.

Advertisement

EcoWatch Rankings for Solar Companies in Littlestown

Best Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Glim Solar

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

Services Offered

  • Service icon Panel Installation

Website: http://www.glimsolar.com/
Address: 18310 Montgomery Village Ave #300, Gaithersburg, MD 20879
Phone: 2407390827
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Solar-Verse

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: https://www.solar-verse.com/
Address: 313 Najoles Rd Suite P, Millersville, MD 21108
Phone: 4439717421
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

The Solar Brokers USA

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

Website: https://www.solarbrokersusa.com/
Address: 16701 Melford Blvd #400, Bowie, MD 20715
Phone: 4437580947
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

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

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

EcoWatch Rating

4.9/5

MSSI - Maryland Solar Solutions, Inc

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

Services Offered

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

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

EcoWatch Rating

4.9/5

American Solar Enterprises LLC

  • Pros icon Free Quotes
  • 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 Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Skilled Repairs
  • Service icon System Decommissioning
  • Service icon Consultation
  • Service icon Financing Assistance

Website: http://www.thesolardr.com/
Address: 46400 Benedict Dr STE 203, Sterling, VA 20164
Phone: 7035891136
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Sky NRG Solar Inc.

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

Services Offered

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

Website: http://skynrgsolar.com/
Address: 12020 Sunrise Valley Dr #100, Reston, VA 20191
Phone: 7039352350
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Advanced Green Home Solutions

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

Services Offered

  • Service icon Panel Installation

Website: http://advancedgreenhomesolutions.com/
Address: 1125 West St #421, Annapolis, MD 21401
Phone: 4435756592
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Bright Eye Solar

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

Services Offered

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

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

EcoWatch Rating

4.8/5

EDGE Energy

  • Pros icon Free Quotes
  • 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 Skilled Repairs
  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance

Website: https://www.edge-gogreen.com/solar/maryland/
Address: 6854 Distribution Dr, Beltsville, MD 20705
Phone: 3013217868
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Advanced Solar

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Skilled Repairs

Website: http://www.advanced.solar/
Address: 3321 75th Ave suite f, Landover, MD 20785
Phone: 2025055401
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

American Sentry Solar

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

Services Offered

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

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

EcoWatch Rating

4.6/5

Standard Energy Solutions

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

Services Offered

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

Website: http://standardenergysolutions.com/
Address: 9520 Gerwig Ln Suite T, Columbia, MD 21046
Phone: 4108443800
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Solar Energy Services, Inc.

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

Website: https://solarsaves.net/
Address: 1514 Jabez Run, Millersville, MD 21108
Phone: 4109236090
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.4/5

Solar Holler

  • Pros icon Free Quotes
  • 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 Panel Installation
  • Service icon Financing Assistance

Website: http://www.solarholler.com/
Address: 207 N Princess St, Shepherdstown, WV 25443
Phone: 3043629615

Methodology: How We Ranked the Best Solar Companies in Littlestown

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


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 Littlestown

While solar panels can save you a good amount of money on utility bills over time, it’s necessary to consider the startup costs.The cost and possible savings vary depending on a few key factors such as:

  • Whether or not your roof gets a lot of direct sunlight: This, and how your roof is set up, affects affect how much power your solar panels can produce.
  • Choice of solar panels: The kind of solar panels you need will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
  • Your current power bills: Solar panels can greatly reduce, or totally eliminate, your utility bills. In Littlestown, you can save an average of $1,243 a month.
  • Incentives: Those who purchase and install a solar energy system this year can save 0 of their overall solar costs by using the federal solar investment tax credit. You can also save about $16,000 on your electricity bills over 20 years not including incentives.

Solar is a rewarding investment for most homeowners. You can make your own energy instead of paying for it from a utility company and take advantage of solar incentives and rebates, all while helping the Earth.

Solar Savings Calculator for {{ solarcalc.name }}

Use the calculator below to see how much installing a solar panel system could impact the planet and your finances. You can also view our solar panel cost guide for Littlestown, PA.

{{ solarcalc.time_period|number:0 }} -year savings{{ solarcalc.total_savings()|currency }}
Estimated cost{{ solarcalc.array_cost() | currency }}
Estimated incentives{{ solarcalc.incentive_savings() | currency }}
Payback period{{ solarcalc.payback_period()|number:1 }} years
CO2 emissions prevented{{ solarcalc.CO2_total()|number:0 }} lbs
Miles driven equivalent{{ solarcalc.CO2_total()/0.78|number:0 }} mi
Why leave {{ solarcalc.total_savings()|currency }} on the table? Help the environment and your wallet by switching to solar. GET ESTIMATE

Electricity rate:
{{ solarcalc.elec_cost/10 }} ¢
Shade:
{{ solarcalc.shade }} %
Time period:
{{ solarcalc.time_period }} years
System size:
{{ solarcalc.system_size }} kW
Additional Incentives:
{{ solarcalc.additional_incentives|currency }}

Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.

Solar Incentives in Littlestown

There are many reasons why adopting solar power is beneficial. One of them involves some government incentives that can help save you some money.These incentives mostly include cash rebates, tax benefits and/or solar renewable energy credits. They can lower how much you end up spending on going solar by 0, upwards of 50% depending on your location. In our article on solar incentives, you can read about the incentives you qualify for near you.

Environmental Impact of Switching to Solar in Littlestown

A lot of people want to do what they can to help the planet, which for many is the main motivation to install a solar system.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Littlestown, though. Switching to solar energy for electricity rather than relying on nonrenewable energy sources is a good way to reduce carbon dioxide emissions if you're concerned about Littlestown's fair level of greenhouse gas emissions.Because solar panels don’t release carbon dioxide emissions into the atmosphere when creating electricity, they’re a good swap for nonrenewable energy sources. In fact, you could lower your carbon dioxide emissions by about 50 pounds each year. For homeowners who are worried about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.

Advertisement

EcoWatch's Littlestown, PA Solar Company Rankings FAQs

Which solar company is the best in Littlestown?

In Littlestown, Glim Solar is the most reputable 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 are the advantages and disadvantages of adopting solar power?

A few of the biggest pros are that it lowers your power bills, it’s eco-friendly, and it can provide a good 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 15.2 years, but the exact period is influenced by the cost of electricity where you are, incentives and net metering programs.

When should I install solar panels?

You can install solar panels whenever it's convenient for you, but consider doing so in the winter when the demand is less. With fewer homeowners switching to solar, 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.