10 Best Solar Companies in Waterbury, CT

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Last Updated: February 25, 2025

Rooftop solar energy is becoming increasingly popular for homeowners in Waterbury. A new solar energy system can help you add value to your property, decrease your carbon footprint, and provide a dependable source of power. Adopting solar energy can reduce your monthly energy expenses and shrink your carbon output. Before you begin the process, you want to make sure you find a reputable installer. Luckily, we've done the research and assembled a guide to the best and most dependable solar installation providers in Waterbury.

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Top 10 Best Solar Companies in Waterbury

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

SUNation Energy

SUNation Energy Logo

Our Rating

User Rating

171 Remington Blvd, Ronkonkoma, NY 11779 (631) 750-9454 sunation.com

Clear pricing policy

Reliable customer support

Informative resources

Prompt service delivery

Services Offered

Battery storage
Tesla powerwall
Consultation
Cleaning and maintenance
Panel installation
Permit assistance
Financing assistance
Community solar projects
Grid-tied solar system
Skilled repairs

Valley Solar

Valley Solar Logo

Our Rating

User Rating

116 Pleasant St Suite 321, Easthampton, MA 01027 (413) 584-8844 valleysolar.solar

Informative resources

Prompt service delivery

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Off-grid solar systems
Financing assistance
Consultation
Battery storage
Panel installation
Solar carports
Cleaning and maintenance
Tesla powerwall

SunPower by New York State Solar Farm

SunPower by New York State Solar Farm Logo

Our Rating

User Rating

1938 US-44 #55, Modena, NY 12548 (845) 255-0610 nyssf.com

Reliable customer support

Clear pricing policy

Informative resources

Family-operated business

Free quotes

Services Offered

Consultation
Battery storage
Tesla powerwall
Panel installation
Financing assistance
Cleaning and maintenance
Grid-tied solar system
Permit assistance
System decommissioning

Northeast Solar

Northeast Solar Logo

Our Rating

User Rating

136 Elm St, Hatfield, MA 01038 (413) 247-6045 northeast-solar.com

Clear pricing policy

Reliable customer support

Prompt service delivery

Informative resources

Free quotes

Services Offered

Battery storage
Financing assistance
Solar carports
Cleaning and maintenance
Permit assistance
Panel installation
Consultation

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer Logo

Our Rating

User Rating

20 Tuttle Pl Suite 7, Middletown, CT 06457 (860) 341-5001 solarinstallationcontractor.com

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Financing assistance
Cleaning and maintenance
Tesla powerwall
Skilled repairs
Panel installation
Battery storage
Consultation

Long Island Power Solutions

Long Island Power Solutions Logo

Our Rating

User Rating

2060 Ocean Ave, Ronkonkoma, NY 11779 (631) 348-0001 lipowersolutions.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Panel installation
Financing assistance
Consultation
Grid-tied solar system
Battery storage

Lighthouse Solar - NY

Lighthouse Solar - NY Logo

Our Rating

User Rating

4 Cherry Hill Rd, New Paltz, NY 12561 (845) 417-3485 lighthousesolarny.com

Informative resources

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

Panel installation
Skilled repairs
Consultation
Grid-tied solar system
Financing assistance
Cleaning and maintenance

Green Power Energy

Green Power Energy Logo

Our Rating

User Rating

42 Ozick Dr Suite 3, Durham, CT 06422 (866) 983-5793 greenpowerenergy.com

Informative resources

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Panel installation
Consultation
Financing assistance
Battery storage
Skilled repairs
Permit assistance

Empower Energy Solutions

Empower Energy Solutions Logo

Our Rating

User Rating

30 Old Kings Hwy S #1001, Darien, CT 06820 (475) 221-2353 empowerenergy.co

Free quotes

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Permit assistance
Financing assistance
Battery storage
Skilled repairs
Consultation
Panel installation

Solar Generation

Solar Generation Logo

Our Rating

User Rating

929 NY-28, Kingston, NY 12401 (845) 679-6997 solargeneration.net

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Cleaning and maintenance
Community solar projects
Financing assistance
Consultation
Off-grid solar systems
Panel installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Adopting solar power lets homeowners lower utility bills while benefiting the planet by reducing your carbon footprint using clean energy. If you’re evaluating if you want to go solar, consider these key factors for choosing an installer.

Check Licensing

Verify that your solar installer is properly licensed. This helps ensure that the work is done correctly using the most up-to-date installation methods. In Connecticut, a journeyman who meet minimum experience requirements can take an exam to become a licensed solar PV or thermal contractor. Once they're licensed, they'll need to sign up with the state's Clean Energy Fund, so that their customers can earn incentives.

Read Customer Reviews

Check consumer review platforms like Google Reviews, the Better Business Bureau (BBB), and TrustPilot to see feedback from past customers about local solar companies. Detailed reviews can help you assess a company's dependability and level of service. Use caution with companies that have no reviews or mostly negative ones.

Compare Multiple Quotes

Contact three to five solar companies to receive free, detailed quotes. Quotes should clearly explain all costs and list the exact solar components included. Comparing multiple quotes helps identify the option that best fits your budget.

Ask About the Warranty

Top-notch solar installations should come with strong workmanship and performance guarantees. A workmanship warranty covers installation defects, such as cracks in the panels, poor alignment, or poor wiring. A performance guarantee ensures a minimum energy output. Comprehensive guarantees indicate that a solar company believes in its work.

Evaluate Financing and Incentives

Switching to solar power can help lower your energy expenses over time. Be sure to weigh these aspects when judging the cost and value of solar panels.

  • Research federal and state tax credits: A 26% federal tax credit for the full solar system cost is available through 2032. Many states provide incentives, too. The credits can lead to substantial savings for solar buyers.
  • Compare system purchase options: Solar panels may be paid for upfront or financed over time with a lease or loan. Check key financing details like fees, payment schedule, annual percentage rate (APR), and ownership implications when choosing to finance solar panels.
  • Look into utility rebates: Local utility companies may offer additional rebates to encourage homeowners to install solar panels. Check the eligibility rules and rebate values with your local power company to find out what you could save.

Cost of Solar Installation in Waterbury

The cost of home solar panels in Waterbury depends on several factors, including the area and generating capacity of your panel array and the type of panels you'll use. Generally speaking, a typical solar energy system could range from $3,750 per kilowatt, not including permit fees, labor, or preliminary work. Most solar systems in Waterbury are 4.5 kilowatts, and the typical Waterbury homeowners spends $11,885 after accounting for federal tax refunds. Some homeowners may prefer to lease solar panels and reduce upfront costs.

Waterbury Solar Incentives Guide

Incentive Type: Green Building Incentive

Website: ctgreenbank.com

Incentive Type: Property Tax Incentive

Incentive Amount:

100% of value added by renewable system

Incentive Type: Loan Program

Website: capitalforchange.org

Incentive Amount:

Single family homes (1-4 family units): $25,000
Landlord Loan: $40,000

Incentive Type: PACE Financing

Website: cpace.com

Incentive Amount:

Locally determined

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Rebate Program

Website: gosolarct.com

Incentive Amount:

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%

Incentive Type: Rebate Program

Website: energizect.com

Incentive Amount:

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

Incentive Type: Solar Renewable Energy Credit Program

Website: eversource.com

Incentive Amount:

$100.74 per REC (for Year 7 round of solicitation)Tariff for Small ZREC determined through PURA

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies (local option)

Incentive Type: Loan Program

Website: ctgreenbank.com

Incentive Type: Solar Renewable Energy Credit Program

Website: uinet.com

Incentive Amount:

$98.18 per ZREC (for Year 6 round of solicitation)

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

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.

Frequently Asked Questions About Solar in Waterbury, CT

Generally speaking, a solar photovoltaic (PV) array can be used to power any household system or appliance that uses electricity. In the smallest case, you can use a solar water heating system.

There are many benefits to home solar energy. You can save money, qualify for tax benefits, and raise your property values. With the right storage equipment, solar panels can also offer you additional energy security and offer some protection from power outages.

It depends on where you live and the kind of panels you plan to use. Waterbury can experience long, hard winters, so we recommend installing your system in the springtime to maximize your generation for the year.

Of course. The grid in Waterbury already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

You might be pleasantly surprised at how quickly you can get a return on investment from your solar panels. The sun shines frequently in Waterbury, meaning your payback period could last 11.0 years per 5 kW of capacity on the high end.

Net metering is a type of "power purchase agreement." If your state or utility offers net metering, you can send the solar energy you don't use to your provider. In return, they'll give you a credit on your power bill.

Ultimately, the answer will depend on your specific situation. You can take advantage of a federal tax credit of up to 30% of the system's cost, as well as state or local incentives depending on where you are. As for insurance, you'll need to notify your insurer about your new solar panels. Your premium may increase due to added property values, but you'll have peace of mind if a covered event happens to the system.

Other Waterbury, CT Home Services

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