15 Best Solar Companies in Cambridge, MD (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Cambridge based on:
Customer review scores
Service area for Cambridge, MD
Company policies and services offered
Accreditations and certifications
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Average Cambridge homeowner saves $1,505/year with solar panels
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Best Solar Companies in Cambridge
As a homeowner or business owner in Cambridge, you may be interested in switching to solar power and wondering about the best solar companies in your local area. Solar could be a fantastic choice since it comes with many benefits. Plus, the solar industry is thriving in Cambridge, giving homeowners access to some of the most respected solar installers in the country.
Here, we’ll list out some of the best solar companies in Cambridge to make your decision a little easier.To get an estimate of how much it could cost to install solar panels on your roof, you can click the button below to be connected to a certified installer near you.
Best for Leasing
Sunrun
- 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 Cambridge

Paradise Energy Solutions
Informative Resources
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage
Cleaning and Maintenance
Panel Installation
Consultation

The Solar Brokers USA
Clear Pricing Policy
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Financing Assistance
Panel Installation




EDGE Energy
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Panel Installation
Battery Storage
Skilled Repairs
Consultation
Financing Assistance

Clean Energy USA
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Permit Assistance
Panel Installation

Solar Energy Services, Inc.
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Consultation
Battery Storage
Panel Installation
Cleaning and Maintenance



Suntuity Solar
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Financing Assistance
Battery Storage
Consultation
Panel Installation

Tiger Solar
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Financing Assistance
Panel Installation
Battery Storage


SunGaze Solar, L.L.C.
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Battery Storage
Financing Assistance
Grid-Tied Solar System
Permit Assistance
System Decommissioning
Cleaning and Maintenance

410 Energy Solutions
Clear Pricing Policy
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Consultation
Battery Storage
Cleaning and Maintenance
Panel Installation
Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Cambridge
EcoWatch's solar experts analyzed each solar company in Cambridge 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 Cambridge
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 Cambridge
Solar panels are powered by a free energy source — the sun — but to take advantage of this you must first pay to set up your panels.There are quite a few factors you should consider when trying to determine the overall cost and how much you can save, such as:
- Incentives: Tax-paying citizens 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 $18,000 on your electricity bills over 20 years not including incentives.
- Your home's power bills: Because of fairly high monthly electric bills in Cambridge, you could save about $1,700 a year with solar.
- System size and type: Some models are more costly than others, so the one you get can raise or lower your upfront cost. Plus, the more solar panels you need to buy, the more it'll cost.
- How much power your home consumes: Households that use a lot of power each month may require more solar panels and, consequently, be more costly, but will also enjoy more savings over time.
Although a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars over the lifespan of your panels. The question of how much, though, depends on a number of factors, like the size of your house and your energy consumption.
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Solar Incentives in Cambridge
If you’re considering making the switch to solar energy, a number of government incentives and tax credits can drastically bring down the cost of the project and speed up the return on your investment.When you install solar panels on your home, you can take advatage of the federal tax credit, or ITC. This credit currently lets you reduce your tax bill by 0 of the cost of your solar panels. Additionally, there may often be some regional incentives that you can benefit from to further save. Our article on solar incentives has more information on the incentives you can find in Cambridge.
Environmental Impact of Switching to Solar in Cambridge
There are a few key reasons why homeowners want to invest in solar energy: to help their wallet and the environment.You may be wondering – how much does going solar help the environment anyway? If your home consumes lots of energy, you can have an even greater impact on the planet by switching to solar power.While making solar panels releases carbon dioxide emissions, the panels make up for it by considerably decreasing the amount of CO2 you would have been responsible for if you still used traditional energy. In Cambridge, you can reduce your carbon footprint by 60 pounds a year with solar panels. As you can see, using solar power has so many other perks outside of saving money. One of the primary ones is that you can help save the Earth too.
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Cambridge, MD Solar Company Rankings FAQs
What is the best solar company in Cambridge?
The highest-rated local solar company in Cambridge is Paradise Energy Solutions, with a rating of 5.00 stars.
What are some of the main advantages and disadvantages of adopting solar power?
The biggest advantages of solar power are that it can lower or, in some cases, totally erase your electricity bills, improve your home’s value and bring down your carbon footprint. The biggest disadvantages are that solar panels can be pricey to install, you may not save a lot 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 beneficial investment for lots of homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already fairly low, solar panels might not be for you.
When should I install solar panels?
You can put up 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 quicker 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.
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.