15 Best Solar Companies in West Haven, CT (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in West Haven based on:
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Customer review scores
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Service area for West Haven, CT
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Company policies and services offered
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Accreditations and certifications
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Average West Haven homeowner saves $2,382/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in West Haven
When deciding on the best solar installers, West Haven homeowners have more providers to choose from than ever before, which can be overwhelming, but we're here to make making the switch to solar power less confusing. The average home can save $28,000 over 20 years with solar panels. And because solar panels last about 25 to 30 years, the amount of money you'll save in the long run will be even more than that overall.
The cost of installing solar panels can vary considerably based on your home's framework and your household energy requirements. To get an idea of how much it could cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.
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 West Haven

Ion Solar Pros
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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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Tailored solutions
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Energy storage solutions
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Expert panel installation
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Home installations
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Business installations

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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Tailored solutions
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Energy storage solutions
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Home installations
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Integrated roofing

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer
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Reliable Customer Support
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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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Home installations
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Expert panel installation
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Business installations
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Tailored solutions
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Integrated roofing

SunRun 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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Expert panel installation
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Energy storage solutions
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Home installations
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Tailored solutions

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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Expert panel installation
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Home installations
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Tailored solutions

CT Solar Solutions / SunPower
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Clear Pricing Policy
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Reliable Customer Support
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Informative Resources
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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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Business installations
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Energy storage solutions
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Home installations
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Tailored solutions
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Expert panel installation

Precision Solar
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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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Expert panel installation
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Integrated roofing
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Tailored solutions
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Home installations

SunPower Corporation
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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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Energy storage solutions
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Integrated roofing
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Home installations
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Expert panel installation
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Tailored solutions
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Business installations

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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Energy storage solutions
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Business installations

Emes Solar
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Reliable Customer Support
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Free Quotes
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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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Business installations
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Integrated roofing
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Tailored solutions
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Energy storage solutions
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Home installations
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Expert panel installation

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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Integrated roofing
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Tailored solutions
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Expert panel installation
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Home installations

Shoreline Solar
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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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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

Tesla Solar Branford
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Reliable Customer Support
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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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Expert panel installation
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Integrated roofing
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Tailored solutions

Freedom Solar USA
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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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Expert panel installation
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Tailored solutions
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Home installations
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Energy storage solutions

Sunlight Solar Energy
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Clear Pricing Policy
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Free Quotes
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Reliable Customer Support
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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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Business installations
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Home installations
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Expert panel installation
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Tailored solutions
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Integrated roofing
Methodology: How We Ranked the Best Solar Companies in West Haven
EcoWatch's solar experts analyzed each solar company in West Haven 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 West Haven
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 West Haven
We get that for lots of homeowners, the choice to invest in solar comes down to installation costs. The installation cost is just one important factor you should keep in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which gives you a tax credit currently worth 30% of your overall installation cost, your state or local government may offer additional tax exemptions, credits or rebates that can help you save even more. Not including incentives, you can save an average of $28,000 over 20 years with your solar panels, too.
- Typical energy usage: The more energy your household consumes on average and the higher your current energy bills are, the more money you could save by making the switch to solar.
- The amount of sunlight your city gets: Thanks to West Haven's high amount of average daily sunlight, you should be able to save a decent amount on your energy bills.
- Choice of solar panels: The type of solar panels you want will affect your total cost. High-efficiency monocrystalline panels are more expensive 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.
There are many great benefits of solar despite the upfront cost of installation. It can help the Earth and your wallet. In addition, it can raise the value of your home, resulting in even more benefits if you choose to sell your home later.
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Solar Incentives in West Haven
One of the great things about installing a solar panel system is receiving federal and potentially state incentives. There are quite a few federal, state and local rebates and tax credits that let you earn some money back after paying for a solar panel system. In our article on solar incentives, you can see the incentives you qualify for near you.
Environmental Impact of Switching to Solar in West Haven
Switching to solar energy can have a beneficial impact on the environment. Something many people might be asking themselves is how much can they really help protect the environment by switching to solar power anyway? In a city like West Haven where energy use is somewhat high, switching to solar energy is a good plan for households who want to do their part for the environment. In West Haven, the average resident can reduce their carbon footprint by 40 pounds a year after going solar. As you can see, going solar has so many other benefits outside of saving money. One of the main ones is that you can help save the Earth too.
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 West Haven, CT Solar Company Rankings FAQs
What is the best solar company in West Haven?
The highest-rated local solar company in West Haven is Prime Energy Solar | Solar Company CT, with a rating of 4.04 stars.
What are the best and worst things about solar power?
A few of the biggest pros are that it lowers your power bills, it's eco-friendly, and it can provide a significant 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 can be an eyesore.
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 6.6 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is how much energy the panels can create under ideal conditions (a sunny day around noon). The average household needs between 20 and 35 panels to account for their typical energy usage.
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.