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10 best solar companies in Groton, Connecticut
Josephine NesbitHome improvement writer
Josephine Nesbit is a contributing writer for USA TODAY Homefront. She specializes in home impr...
Updated Jun 22, 2024
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We've ranked the top 10 solar companies that operate within 50 miles of Groton. We base our ranking off average customer ratings weighted against the number of reviews. For more information, check out our full methodology.
High-quality solar panel installation in Groton, Connecticut requires you to select a solar installer with proper certification, skills and experience. We've compiled a list of the highest-rated solar companies in Groton to help you hire the perfect installer.
Prior to picking an installer, ask others for recommendations, vet potential installers and get multiple quotes to determine the best company for you. You can pick a local Groton solar company or use a reputable national brand.
- Extends a 25-year system warranty
- Includes upkeep services for leases
- Provides additional insurance coverage
While solar panels require a big initial investment, you can cut your energy expenses in the long run by making the switch. According to the U.S. Energy Information Administration (EIA), moving to solar energy enables Groton homeowners to save a yearly average of around $1,100.
The services from different solar technicians aren't all the same. Be sure to compare companies and get quotes before you schedule your solar panel installation.
Find the top solar company for you in Groton
Look for Groton solar companies with at least 3.5 out of 5 stars on Google Reviews and comparable customer review platforms. The company should also have a respectable rating on Better Business Bureau (BBB).
Read through reviews to learn about other homeowners’ experiences with a company, and watch for consistent bad reviews.
Sunrun Fusion New England
Services offered
Highlights
- Clear pricing policy
CT Solar Solutions / SunPower
Services offered
Highlights
- Clear pricing policy
Elite Energy Consulting
Services offered
Highlights
- Free quotes
- Reliable customer support
- Informative resources
Rooftop Power
Services offered
Highlights
- Clear pricing policy
Green Power Energy
Services offered
Highlights
- Clear pricing policy
Element Energy Systems (E2SYS)
Services offered
Highlights
- Clear pricing policy
Earthlight Technologies
Services offered
Highlights
- Clear pricing policy
GreenLogic Energy
Services offered
Highlights
- Clear pricing policy
DO IT RIGHT SOLAR
Services offered
Highlights
- Clear pricing policy
Everlast Energy
Services offered
Highlights
- Clear pricing policy
More providers
Below are additional solar installation companies that didn’t make our top picks based on their distance, ratings or service offerings.
Gansett Solar
Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer
Savkat Solar
NEC Solar
What are the biggest reasons for going solar in Groton?
Places with varied sunshine levels, including rainy or cloudy areas like Groton, can still benefit from solar power. The major reasons to go solar are:
- Charge an electric vehicle: You can power electric vehicles using solar power at home. This is the optimal way to ensure your electric vehicle is powered by renewable energy.
- Reduce environmental impact: Going with solar panels shrinks your carbon footprint by conserving fossil fuels that would otherwise be used to operate your home. According to the Environmental Protection Agency (EPA), power generation is one of the top contributors to greenhouse gas emissions.
- Save on energy bills: You can reduce your energy bills by using solar energy. Power from solar panels takes the place of the electricity purchased from utility companies.
Facts about Groton
Monthly Energy Spending Per Capita
Clear Sky Days Per Year
Annual Solar Savings Per kW
How much does it cost to install solar panels in Groton?
Based on a survey we administered in October 2023, the average cost of installing solar panels across the country is $11,743.
The price of installing solar panels varies based on several factors, including your location, sunlight exposure, roof direction, shading, system size and labor. Be prepared to pay extra if you pick any accessories like animal guards, solar trackers or batteries.
As per numbers from the Bureau of Labor Statistics (BLS), NASA and the EIA, solar panel installation in Groton has a typical cost of $11,856.
How much can you save by going solar in Groton?
Although installing solar panels requires a substantial investment to start, you can see considerable savings on your energy bills in the long term.
Money savings in Groton from going solar
In Groton, you can expect to save money after going completely to solar. However, it takes time to recoup the initial investment, and factors such as rain and tree coverage impact how long it takes to see a return on your solar investment.
- Payback period: The average payback period is the time it takes for a solar energy system to recover its initial cost. The payback period in Groton is approximately 10 years, according to our calculations, which are based on data from the Database of State Incentives for Renewables and Efficiency (DSIRE), the EIA and NASA.
- Annual solar savings in Groton: Groton homeowners can expect to save around $1,090 per year on average by moving to solar power, according to our analysis of data from the Department of Energy, NASA and the EIA.
- Average total solar savings after 25 years: Based on our data from the EIA and NASA, if you make the full switch to solar energy, you can expect to save around $18,386 over a 25-year period.
Energy savings in Groton from going solar
In addition to monetary savings, adopting solar energy decreases your carbon footprint and environmental impact. We've calculated the approximated CO2 emission reductions you can achieve by going solar based on data from NASA and the EPA.
- CO2 emissions reduced per year: 41 lb/MWh
- CO2 emissions reduced over 25 years: 1025 lb/MWh
Best solar installation for you
Experts Ready to Help
What solar incentives are available in Groton?
Groton homeowners can benefit from various solar incentives. Specific programs are provided statewide to all Connecticut residents, while others differ based on utility company, city and municipality.
The following solar incentives are offered to Connecticut residents, according to DSIRE:
| Name / Incentive Type | Incentive Amount/Details |
|---|---|
Property Tax Incentive Local Option - Property Tax Exemption for Renewable Energy Systems | Varies (local option) |
Property Tax Incentive Property Tax Exemption for Renewable Energy Systems | 100% of value added by renewable system |
Sales Tax Incentive Sales and Use Tax Exemption for Solar and Geothermal Systems | 100% exemption |
Rebate Program Residential Solar Investment Program | Customer-owned (EPBB): Up to 10 kW PTC: $0.358/W 10 to 20 kW PTC: $0.207/W Incentive is reduced accordingly for Design Factors below 75%. Minimum design factor is 60%. Third-Party-Owned (PBI): Up to 20 kW PTC: $0.03/kWh for 6 years Minimum Design Factor 60% |
Green Building Incentive Connecticut Green Energy Building Solutions | See Website |
Loan Program Smart-E loans | See Website |
Sales Tax Incentive Sales and Use Tax Exemption for Energy-Efficient Products | 100% exemption |
Loan Program Energy Conservation Loan | Single family homes (1-4 family units): $25,000 Landlord Loan: $40,000 |
Solar Renewable Energy Credit Program The United Illuminating Company - Small ZREC Tariff | $98.18 per ZREC (for Year 6 round of solicitation) |
Solar Renewable Energy Credit Program Eversource - Small ZREC Tariff | $100.74 per REC (for Year 7 round of solicitation)Tariff for Small ZREC determined through PURA |
Rebate Program (Electric and Gas) Residential Rebate Program | Ductless Heat Pump: $500 Refrigerators/Freezers, Room A/Cs, Dishwashers, Clothes Washers, Dehumidifiers: Incentive Included in Retail Price Central A/C: $200 Air Source Heat Pumps: $500 Heat Pump Water Heater: $750 Lighting: Incentive Included in Retail Price Geothermal Heat Pumps: $500-$1,500 High Efficiency Furnace, Natural Gas Boiler, and Boiler Circulator Pump: Instant Discounts of $25-$800 |
PACE Financing Local Option - Residential Sustainable Energy Program | Locally determined |
Personal Tax Credit Federal Residential Renewable Energy Tax Credit | 30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels. |
What are common factors to consider before hiring a Groton solar installer?
When selecting a professional solar panel installation company, first review these important questions.
What size system do you need?
Your solar panel system's size hinges on your home's energy consumption and the system's production capacity. Larger homes use more electricity and might require bigger solar setups. An undersized system could struggle to fully energize your house.
Is your home subject to specific permits and regulations?
Your solar plans may be impacted by certain regulatory requirements and state or local laws. You must get proper permits through your local building department and schedule an inspection.
Does your home get enough sunlight access?
Not all residences get equal amounts of sunlight. The tree density, rainfall levels and severe weather can impact sunlight access. If your home doesn't get enough sun, it may require extra panels with higher wattage.
Do you need a solar battery?
A solar battery enables the storage of extra power in solar panel systems. This proves particularly beneficial when you're trying to prevent power loss under cloudy skies. The addition of battery storage could raise the cost of installation.
Which type of solar panel do you want?
There are several solar panel types available, with differences in design, efficiency and life expectancy. These aspects affect not just the cost, but also panel replacement frequency and the space needed on your roof.
Our methodology for selecting solar companies
The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.
We review national and large regional solar providers against our full methodology. We score solar companies on reputation and customer reviews, service options, payment, financing and warranties.
Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top
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