15 Best Solar Companies in Mayo, MD (2025 Reviews)

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

  • Customer review scores
  • Service area for Mayo, MD
  • Company policies and services offered
  • Accreditations and certifications

Average Mayo homeowner saves $1,251/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

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 Mayo

Hoping to go solar but trying to figure out which company would be the best one for your needs? Although it can be hard to settle on a solar company, the effort will pay off because going solar has many great perks. Since Mayo is a city with great potential for solar power, it's no wonder you're looking into installing solar panels.


If you’re considering going solar, the first step to make is to find the best solar companies in Mayo and compare quotes. The good news is we went ahead and made a list of the best solar companies to make it easier on you.To start getting free quotes from the best solar companies in Mayo, you can click "get quote" below.

Advertisement

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 Mayo

Best Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Paradise Energy Solutions

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

Website: https://www.paradisesolarenergy.com/locations/maryland/
Address: 436 Snow Hill Rd, Salisbury, MD 21804
Phone: 4108452829
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

The Solar Brokers USA

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

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

EcoWatch Rating

5.0/5

Solar-Verse

  • 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 Consultation

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

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

Greenway home improvements

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

Services Offered

  • Service icon Panel Installation
  • Service icon Consultation

Website: https://greenwayhomeimprovements.com/contact/
Address: 10306 Eaton Pl Suite 300, Fairfax, VA 22030
Phone: 5715307079
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

4.9/5

MSSI - Maryland Solar Solutions, Inc

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

Services Offered

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

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

Sky NRG Solar Inc.

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

Services Offered

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

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

American Solar Enterprises LLC

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

4.8/5

Advanced Solar

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

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

EcoWatch Rating

4.8/5

EDGE Energy

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

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Consultation

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

4.6/5

Solar Energy Services, Inc.

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

Website: https://solarsaves.net/
Address: 1514 Jabez Run, Millersville, MD 21108
Phone: 4109236090
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 Financing Assistance
  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Panel Installation

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

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

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

EcoWatch Rating

4.4/5

GreenBrilliance

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

Website: https://www.greenbrilliance.com/
Address: 13655 Dulles Technology Dr Suite 130, Herndon, VA 20171
Phone: 7036570090

Methodology: How We Ranked the Best Solar Companies in Mayo

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


Below are some the criteria we examined specifically for Maryland 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 Mayo

The cost of installing a solar panel system has gone down immensely in the past several years, but it’s still a large investment for most homeowners.Some important things that affect the cost and possible savings include:

  • The type of solar panels you’re planning on getting: Higher-efficiency panels are more expensive, so that will determine your budget for your solar project.
  • How much sunlight your roof gets: If your roof doesn’t get a lot of direct sunlight, your solar panel system won’t be able to produce as much energy, which will give you lower savings on power bills than someone with a roof that gets plenty of sunlight.
  • Incentives: The federal solar investment tax credit currently lets you lower your taxes by 0 of the project cost. Your state may also have incentives and rebates that you can benefit from. In addition, you can save about $15,000 over 20 years on your utility bills, without incentives.
  • The cost of electricity in your area: If your local utility rates are high, there's a better chance you'll end up with a higher return on your investment in a solar panel system. In Mayo, you can save an average of $1,414 a month on your electricity bills.

Because of solar panels decreasing in cost as well as several solar incentives, they are a solid investment for most homeowners.

Solar Savings Calculator for {{ solarcalc.name }}

If you're curious what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Mayo, MD.

{{ 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 Mayo

There are several reasons why going solar is a great investment. One of them involves some government incentives that can help save you some money.When you install a solar panel system on your house, you can take advatage of the federal tax credit, or ITC. This credit currently lowers your tax bill by 0 of the cost of your solar panels. Plus, there are often some local incentives that you can take advantage of to further save. Our article on solar incentives has more detailed information on the incentives you can find in Mayo.

Environmental Impact of Switching to Solar in Mayo

If you’re planning on adding solar panels to your home, one of the major reasons why may be to lower your carbon footprint.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Mayo, though. The amount of energy you use is an important factor to think about. The more electricity your home uses, the greater your impact when you go solar.If you go solar, your carbon footprint can be cut by about 60 pounds each year. The perks of solar power are abundant — just like solar power is! That's why so many Mayo residents have been happy with using solar energy.

Advertisement

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 Mayo, MD Solar Company Rankings FAQs

What is the best solar installer in Mayo?

In Mayo, Paradise Energy Solutions is the top local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're planning to add solar panels to your house.

What is the negative environmental impact of solar panel manufacturing?

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 requires 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?

The average payback period for solar panel installation is about 15.8 years, but the exact period depends on local electricity costs, incentives and net metering programs.

What is the efficiency of solar panels?

In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the energy from the sun into usable electricity.

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.