15 Best Solar Companies in Largo, MD (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Largo based on:
Customer review scores- Service area for Largo, MD
- Company policies and services offered
- Accreditations and certifications
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Average Largo homeowner saves $1,284/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Largo
When you’re trying to find the best solar companies in Largo, sorting through all the options can be daunting, but it can pay off since adopting solar energy can offer so many great perks. Because solar panels produce their own power, they can vastly lower your electricity bill each month, if not fully eliminate it. In fact, you could be looking at about $15,000 of savings over 20 years.
The cost of installing solar panels can change greatly according to your home’s layout and your household energy requirements.Keep reading to see our picks for the best solar companies in the city, or get connected with a vetted solar company near you right away by clicking the button below.
EcoWatch Rankings for Solar Companies in Largo
The Solar Brokers USA
Clear Pricing Policy- Informative Resources
- Reliable Customer Support
- Free Quotes
Limited information available on website
Services Offered
Financing Assistance- Consultation
- Panel Installation
Solar-Verse
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Greenway home improvements
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Glim Solar
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Advanced Green Home Solutions
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Sky NRG Solar Inc.
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Consultation
- Battery Storage
American Solar Enterprises LLC
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- System Decommissioning
- Panel Installation
- Financing Assistance
- Skilled Repairs
- Consultation
MSSI - Maryland Solar Solutions, Inc
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- Panel Installation
- Financing Assistance
- System Decommissioning
- Solar Carports
Advanced Solar
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Skilled Repairs
EDGE Energy
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Financing Assistance
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
Solar Energy Services, Inc.
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Battery Storage
- Consultation
- Panel Installation
- Cleaning and Maintenance
Standard Energy Solutions
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Permit Assistance
- Battery Storage
- Panel Installation
American Sentry Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- System Decommissioning
- Battery Storage
- Grid-Tied Solar System
- Permit Assistance
- Tesla Powerwall
GreenBrilliance
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Permit Assistance
- Consultation
- Battery Storage
- Skilled Repairs
Sustainable Energy Systems LLC
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Off-Grid Solar Systems
- Grid-Tied Solar System
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Largo
EcoWatch's solar experts analyzed each solar company in Largo 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 Largo
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 Largo
For many people, the decision of which solar installer to choose comes down to how much it’ll cost.Some important things that determine the cost and possible savings include:
- Average daily sunlight: Since Largo gets a decent amount of average daily sunlight, your solar panels can generally produce enough energy to power your whole home, which impacts how much your electricity bills will be.
- Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 0 of the project cost. Your state and even local utility companies may also have incentives and rebates that you can take advantage of. Plus, you can save about $15,000 over 20 years on your utility bills, not including incentives.
- Your income and budget: This guides what type of solar panels you can get.
- Your current energy bills: Solar panels can greatly decrease, or entirely eliminate, your utility bills. In Largo, you can save an average of $1,414 a month.
Though a solar panel system costs a sizable chunk of money upfront, it can save you much more in the long term. The question of how much, though, depends on several factors, including the size of your solar panel system and your current power bills.
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Solar Incentives in Largo
There are lots of reasons why adopting solar power is beneficial. One of them includes some government incentives you can take advantage of.There are a lot of federal, state and local rebates and tax credits that earn some money back after installing solar panels. You can learn about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Largo
There are many reasons to make the switch to solar power, like saving on utility bills and helping to lower your carbon footprint.You may be asking yourself – how much does going solar do for the planet anyway? The more energy your house uses, the the more the environment will benefit if you switch to solar since you won’t need to burn as many fossil fuels.In fact, if you install solar panels, you could lower your carbon dioxide emissions by about 60 pounds each year. For people who want to help the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
EcoWatch's Largo, MD Solar Company Rankings FAQs
Which solar panel installer is the best in Largo?
The highest-rated local solar company in Largo is The Solar Brokers USA, with a rating of 5.00 stars.
What are a few of the pros and cons of adopting solar power?
The advantages of solar power are that it can lower or, in some cases, totally cut your electricity bills, improve your home’s value and cut back on your carbon footprint. The disadvantages are that solar panels can be expensive to install, you may not see as many savings if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Are solar panels worth it?
Solar panels can be a fruitful investment for lots of homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your energy bills are already pretty low, solar panels might not be for you.
What are the different kinds of solar panels?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In terms of efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof configuration, your budget and how much efficiency you're looking for.
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.