15 Best Solar Companies in Trumbull, CT (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Trumbull based on:
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Customer review scores
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Service area for Trumbull, CT
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Company policies and services offered
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Accreditations and certifications
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Average Trumbull homeowner saves $2,171/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Trumbull
Getting the best solar panel installation company for your roof is a big decision, but it's one that can reap a lot of rewards in Trumbull. Because solar panels produce their own energy, they can vastly reduce your electricity bill each month, if not completely eliminate it. In fact, you could look forward to about $26,000 of savings over 20 years.
In this article, we'll help you narrow down the best options in your area. To get free quotes from the top solar companies in Trumbull, click the "get quote" button below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in Trumbull

United States Solar Corporation (US Solar)
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Integrated roofing
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Energy storage solutions
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Home installations
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Tailored solutions

Ion Solar Pros
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Energy storage solutions
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Home installations
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Business installations
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Expert panel installation
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Tailored solutions

Precision Solar
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations
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Integrated roofing

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer
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Free Quotes
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Reliable Customer Support
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Home installations
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Integrated roofing
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Tailored solutions
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Expert panel installation
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Business installations

3 Sons Solar Energy Solutions
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Free Quotes
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Integrated roofing
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Tailored solutions
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Home installations
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Expert panel installation

SunPower Corporation
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Reliable Customer Support
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Home installations
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Integrated roofing
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Energy storage solutions
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Tailored solutions
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Business installations
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Expert panel installation

SunRun Solar
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Reliable Customer Support
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Home installations
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Expert panel installation
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Tailored solutions
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Energy storage solutions

SunPower by Kamtech Solar
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations
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Integrated roofing
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Business installations
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Energy storage solutions

SunPower by New York State Solar Farm
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Reliable Customer Support
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Informative Resources
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Free Quotes
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Family-Operated Business
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Professional reinstallation
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Home installations
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Expert panel installation
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Energy storage solutions
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Business installations
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Tailored solutions
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Integrated roofing

CT Solar Solutions / SunPower
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Clear Pricing Policy
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Informative Resources
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Integrated roofing
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Expert panel installation
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Business installations
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Energy storage solutions
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Home installations
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Tailored solutions

Trinity Solar
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Energy storage solutions
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Expert panel installation

Emes Solar
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Reliable Customer Support
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Informative Resources
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Energy storage solutions
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Integrated roofing
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Expert panel installation
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Home installations

Open Solar Works
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Clear Pricing Policy
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Free Quotes
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Expert panel installation
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Home installations

SunPower Master Dealer SOLAR
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Informative Resources
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Clear Pricing Policy
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Reliable Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Energy storage solutions
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Tailored solutions
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Business installations
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Home installations
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Expert panel installation
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Integrated roofing

Smart Roofs Energy
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Clear Pricing Policy
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Free Quotes
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Informative Resources
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Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation
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Tailored solutions
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Business installations
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Home installations
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Energy storage solutions
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Integrated roofing
Methodology: How We Ranked the Best Solar Companies in Trumbull
EcoWatch's solar experts analyzed each solar company in Trumbull 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 Trumbull
Below are some the criteria we examined specifically for Connecticut 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 Trumbull
For a lot of homeowners, the decision to invest in a solar energy system depends the most on the cost. The installation cost is just one important factor you should bear in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:
- System size and type: Some models are more pricy than others, so the one you get can raise or lower your upfront cost. Plus, the more solar panels you need, the more it'll cost.
- Your energy bills: This will affect how much you can save. In Trumbull, the average resident can save about $1,200 a year on their electricity bills.
- Average daily sunlight: Since Trumbull gets a decent amount of average daily sunlight, your solar panels can generally generate enough energy to power your whole home, which affects how much your solar panels can save you on your electricity bills.
- Incentives: One thing that can make your solar project cost less is the solar investment tax credit (ITC), which is a tax credit that's equal to a percentage of the project cost. You can also save money on your energy bills, which can result in an average of $26,000 of savings over 20 years.
So is installing solar panels worth it? Whether you'd like to decrease your electricity costs, carbon dioxide emissions or both, solar panels are a solid investment for many Trumbull homeowners.
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Solar Incentives in Trumbull
Because solar power is more sustainable than burning fossil fuels, there are some government incentives available to encourage its adoption. You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also potentially use the ITC with other state and city rebates and benefits. For comprehensive information about incentives for homeowners in Trumbull, see our article on solar incentives.
Environmental Impact of Switching to Solar in Trumbull
There are a few important reasons why homeowners want to invest in solar energy: for the financial and environmental benefits. But how much can using solar energy instead of traditional energy actually affect the environment? If your household consumes lots of energy, you can help the environment even more by switching to solar power. In Trumbull, the average homeowner can reduce their carbon footprint by 40 pounds a year once they go solar. For homeowners who care about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Trumbull, CT Solar Company Rankings FAQs
Which solar installation company is the best in Trumbull?
The top local solar company in Trumbull is Prime Energy Solar | Solar Company CT, with a rating of 4.04 stars.
What is the negative environmental impact of solar panels?
Producing solar panels requires chemicals and produces toxic waste that can be dangerous for the environment, which is the main downside of solar panels.
How long does it take for solar to pay for itself?
Solar panels typically pay for themselves in about 7.2 years, but your solar payback period will depend on your utility costs. The more your typical power bill, the quicker your solar panel system will pay for itself.
What is the efficiency of solar panels?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need less of them to meet your home's energy needs.
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.