16 Best Solar Companies in Dover, DE (Jun 2022 Review)

We analyzed over 1500 solar companies in the nation,
and have selected the top 16 in Dover based on:

  • Customer review scores
  • Solar installers near you
  • Company policies and services offered
  • Accreditations and certifications
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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 6/24/2022

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best solar companies in Dover

Are you looking for energy freedom in Dover? Installing solar panels can be a rewarding investment since you can enjoy many perks after adopting solar power. Solar panels aren't just good for the environment — your wallet will benefit too. After switching to solar power, you can save an average of $17,000 over 20 years, and this doesn't even include incentives.

If you're thinking about going solar, the first step you should take is to find the best solar companies in Dover and compare quotes. The good news is we went ahead and came up with a list of the best solar companies so you don't have to. To help you know if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Dover by clicking the button below.

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Best Technology

Tesla Energy

4.5

  • Pros iconPrice-match guarantee
  • Pros iconSleek, efficient, and durable solar panels
  • Pros iconBest solar battery on the market
  • Con iconSome reported issues with customer service
  • Con iconCustomer service varies by local dealer

Solar Veteran

Trinity Solar

4.0

  • Pros iconMany financing options
  • Pros iconFamily-owned and -operated
  • Pros iconMakes charitable contributions
  • Con iconLimited service area
  • Con iconRelatively short workmanship warranty

EcoWatch Rankings for Solar Companies in Dover

Best National Provider
ecowatch badge icon
SunPower logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-full

$ $ $ $ $

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Local Installer
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GenRenew logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

GenRenew

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Educational sales approach
  • Con icon Some reported communication issues

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs

Website: http://www.genrenew.com
Address: 5A Marlen Dr, Hamilton, NJ 08691-1648
Phone: (732) 835-4272
Outstanding Local Installer
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Bright Eye Solar LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Bright Eye Solar LLC

  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Pros icon Excellent reputation
  • Con icon Some reported communication issues
  • Con icon Some reported issues with customer services

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: http://brighteyesolar.com
Address: 1200 Corporate Blvd Ste 16, Lancaster, PA 17601-1292
Phone: (717) 207-8449
Experienced Installer
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Solar States LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Solar States LLC

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Maintenance and Repairs
  • Service icon Solar Panels

Website: http://www.solar-states.com
Address: 1508 N American St, Philadelphia, PA 19122-3811
Phone: (215) 939-6699
Experienced Installer
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Gettysburg Solar LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Gettysburg Solar LLC

  • Pros icon Licensing and credentials transparency
  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.gettysburgsolar.com
Address: 2218 York Rd, Gettysburg, PA 17325-8209
Phone: (717) 337-9898
Outstanding Local Installer
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Edge Energy logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Edge Energy

  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Makes charitable contributions
  • Pros icon Locally owned and operated
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.edge-gogreen.com
Address: 1127 Lake Heron Dr Unit 2A, Annapolis, MD 21403
Phone: (443) 745-5765
Experienced Installer
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Energy Select LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Energy Select LLC

  • Pros icon Educational sales approach
  • Pros icon Can browse portfolio on website
  • Pros icon NABCEP-certified technicians
  • Pros icon Custom system designs
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Removal & Reinstallation

Website: https://www.energyselectllc.com/
Address: 22815 Washington St, Leonardtown, MD 20650-3897
Phone: (301) 475-6727
Best Technology
ecowatch badge icon
Tesla Energy logo

Nationwide Service

EcoWatch Rating

Average Cost

star-full star-full star-full star-full star-half

$ $ $ $ $

Read full review

Tesla Energy

  • Pros icon Price-match guarantee
  • Pros icon Sleek, efficient, and durable solar panels
  • Pros icon Best solar battery on the market
  • Con icon Some reported issues with customer service
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Outstanding Local Installer
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Sky NRG Solar Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Sky NRG Solar Inc.

  • Pros icon Can browse portfolio on website
  • Pros icon Licensing and credentials transparency
  • Pros icon Custom system designs
  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.skynrgsolar.com
Address: 12020 Sunrise Valley Dr Ste 100, Herndon, VA 20191-3429
Phone: (703) 935-2350
Experienced Installer
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Ad Energy LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Ad Energy LLC

  • Pros icon Offers a free quote process
  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: https://ad-energy.com
Address: 423 Commerce Lane Suite 4, West Berlin, NJ 08091-9277
Phone: (609) 480-3122
Experienced Installer
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Solair, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Solair, LLC

  • Pros icon Licensing and credentials transparency
  • Pros icon Educational sales approach
  • Pros icon Custom system designs
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://getsolair.com
Address: 10211 Ruffian Lane, Berlin, MD 21811
Phone: (410) 213-7832
Outstanding Local Installer
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Maryland State Solar, LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Maryland State Solar, LLC

  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.mdstatesolar.org
Address: 14405 Laurel Pl Ste 203, Laurel, MD 20707-6102
Phone: (301) 812-4786
Outstanding Local Installer
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Advanced Renewable Solutions LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-half

Advanced Renewable Solutions LLC

  • Pros icon Offers a free quote process
  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels
  • Service icon Maintenance and Repairs

Website: http://www.arsolutions.us
Address: PO Box 1794, Bellmawr, NJ 08099-1794
Phone: (856) 900-0669
Experienced Installer
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TerraSol Energies, Inc. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

TerraSol Energies, Inc.

  • Pros icon Licensing and credentials transparency
  • Pros icon Can browse portfolio on website
  • Pros icon More transparent pricing than competitors
  • Pros icon Educational sales approach
  • Con icon Some reports of high-pressure sales tactics

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Panels

Website: http://www.terrasolenergies.com
Address: 64 Watkin Ave, Chadds Ford, PA 19317-9025
Phone: (888) 873-9995
Outstanding Local Installer
ecowatch badge icon
Summit Solar Corp. logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Summit Solar Corp.

  • Pros icon Can browse portfolio on website
  • Pros icon Licensing and credentials transparency
  • Pros icon Custom system designs
  • Pros icon More transparent pricing than competitors
  • Pros icon Offers a free quote process
  • Pros icon Educational sales approach
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Solar Services
  • Service icon Solar Batteries
  • Service icon Solar Panels

Website: http://www.summitsolarcorp.com
Address: 5 Independence Way, Princeton, NJ 08540-6627
Phone: (908) 718-6740
Outstanding Local Installer
ecowatch badge icon
Sun Up Zero Down LLC logo

Local Service

EcoWatch Rating

star-full star-full star-full star-full star-empty

Sun Up Zero Down LLC

  • Pros icon Can browse portfolio on website
  • Pros icon Educational sales approach
  • Pros icon Excellent reputation
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Panels

Website: http://www.sunupzerodown.com
Address: 6105 W Jersey Ave Ste 3, Egg Harbor Township, NJ 08234-5202
Phone: (856) 359-4786

Solar Company Ranking Methodology


Click here to see a more detailed overview of our solar company ranking methodology.

The Cost and Benefits of Solar in Dover

When choosing a solar company, most homeowners or business owners care about the costs above all. A few important factors that affect how much it will cost to install solar panels on your home and how much it could save you over time are:

  • Incentives: Tax-paying citizens who install a solar energy system this year can save 26% of their overall solar costs by taking advantage of the federal solar investment tax credit. You can also save about $17,000 on your electricity bills over 20 years without incentives.
  • The type of solar panels you can purchase: This depends on how much you're willing to invest upfront.
  • Your home's orientation toward the sun: This, plus your roof configuration, affects affect how much electricity your solar panels can produce.
  • How much power your household needs: If your home uses a lot of energy, you'll see more savings from going solar.

There are several good benefits of solar even with the initial cost of installation. It can help the planet and your bank account. Plus, it can increase the value of your home, giving you even more benefits if you want to sell your home later.

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Adopting clean energy can greatly impact both the environment and your utility bills. To see how much, try out the calculator below. You can also view our solar panel cost guide for Dover, DE.

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Solar Incentives in Dover

In order to increase solar panel installation and usage, federal and local governments — and even some utility companies — offer incentives to help make switching to solar power more economical and accessible. Regardless of where you live, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will allow you to claim 26% of your project costs when you file taxes, reducing the amount of taxes you owe that year. Plus, there may be some local incentives that can save you some extra money too. In the table below, you can find out about the incentives you qualify for near you.

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Delaware Electric Cooperative - Green Energy Program Incentives
Incentive Amount PV:
Class A and Class B: $0.50 for first 5kW, $0.20 after 5kW
Non-Profit: $1.05 for first 5kW, $0.52 after 5kW
Solar Thermal (water and radiant space heating), 20% of installed costs
Wind: $0.85/W
Fuel Cells: 20% of installed costs
Geothermal Heat Pumps: $700 - $800 per ton (varies by size)
Incentive Max PV: $2,500 for Class A, $3,500 for Class B or non-profits
Solar Thermal (domestic water): $2,000 for residential, $3,500 for non-residential
Solar Thermal (radiant space heating): $2,500 for residential, $3,500 for non-residential
Wind: $2,500
Fuel Cells: $3,500 for residential, $5,000 for non-residential
Geothermal Heat Pumps: $3,000 for residential, $4,000 for non-residential
Website Visit here
More Info Click here

Name Solar Renewable Energy Credits (SRECs) Spot Market Program
Incentive Amount Varies based on market conditions; as of October 2014 the SRECs were trading at approximately $55 per MWh in SREC marketplace.
Incentive Max CY 2009-2010 SACP: $250 - $350/MWh ($0.25 - $0.35/kWh)
Beginning CY 2010-2011 SACP: $400 - $500/MWh ($0.40 - $0.50/kWh)
Values refer to Delaware RPS SACP as a theoretical maximum; SACPs and trading prices in other states where Delaware-sourced SRECs are eligible may be different
Website Visit here
More Info Click here

Name Delmarva Power - Green Energy Program Incentives
Incentive Amount Solar PV
Residential: $0.70/W
Residenital Leased/PPA systems: Not eligible
Non-Residential (systems less than 6 kW): $0.50/W
Non-Residential (systems 6 kW or larger): $0.70/W
Non-Profit: $1.40/W

Wind
Residential: $0.85/W for first 5 kW, $0.25/W up to 50 kW
Non-Residential: $0.85/W for first 5 kW, $0.25/W up to 50 kW
Non-Profit: $1.75/W for first 5 kW, $1.00/W up to 50 kW

Solar Water Heating (SWH)
Residential: $1/kWh saved
Non-Residential: $1/kWh saved
Non-Profit: $2/kWh saved
GeoThermal Heat Pumps
Residential: $800/ton (first 2 tons), $700/ton (over 2 tons)
Non-Residential: $800/ton (first 2 tons), $700/ton (over 2 tons)
Non-Profit: $1,000/ton (first 2 tons), $800/ton (over 2 tons)
Incentive Max Solar PV
Residential: $6,000
Non-Residential: $30,000
Certified Diverse Business: $35,000
Non-Profit: $50,000

Wind
Residential: $15,000
Non-Residential: $24,000
Non-Profit: $50,000

Solar Water Heating (SWH)
Residential:$5,000
Non-Residential: $10,000
Non-Profit: $10,000
Geothermal Heat Pumps
Residential:$5,000
Non-Residential: $30,000
Non-Profit: $30,000
Website Visit here
More Info Click here

Name SREC Procurement Program
Incentive Amount Market bid price for the first 10 years, $35 for the next 10 years.
Incentive Max Additional 10% bonus for parts and 10% bonus for labor that is based in Delaware.
Website Visit here
More Info Click here

Name Sustainable Electric Utility (SEU)- SREC Purchase Program
Incentive Amount Upfront payment of $450/kW in exchange for the first 20 years of SRECs created by a solar system
Website Visit here
More Info Click here

Environmental Impact of Switching to Solar in Dover

One of the reasons so many consider switching to solar power is to help reduce their environmental impact. But you may be wondering — how much exactly can you help the environment by going solar? For people who want to do their part for the planet, going solar is a straightforward choice, especially since Dover produces a fair amount of carbon dioxide emissions from its energy generation. Since solar panels don't release CO2 emissions into the atmosphere when producing electricity, they're a good alternative to nonrenewable energy sources. In fact, you could reduce your carbon dioxide emissions by about 60 pounds each year. As you can see, going solar has so many other rewards besides saving money. One of the major ones is that you can help save the Earth too.

Best National Provider

SunPower

5.0

  • Pros iconMost efficient panels on the market
  • Pros iconNational coverage
  • Pros iconCradle to Cradle sustainability certification
  • Pros iconGreat warranty coverage
  • Con iconExpensive
  • Con iconCustomer service varies by local dealer

Best Technology

Tesla Energy

4.5

  • Pros iconPrice-match guarantee
  • Pros iconSleek, efficient, and durable solar panels
  • Pros iconBest solar battery on the market
  • Con iconSome reported issues with customer service
  • Con iconCustomer service varies by local dealer

Solar Veteran

Trinity Solar

4.0

  • Pros iconMany financing options
  • Pros iconFamily-owned and -operated
  • Pros iconMakes charitable contributions
  • Con iconLimited service area
  • Con iconRelatively short workmanship warranty

EcoWatch's Dover, DE Solar Company Rankings FAQs

What is the best solar installer in Dover?

In Dover, GenRenew is the top local solar company. Our team of experts rates it 4.98 stars, so it's a good choice if you're planning on installing solar panels on your home.

Are solar panels actually environmentally friendly?

Making solar panels requires chemicals and produces toxic waste that can be harmful for the environment, which is the main downside of solar panels.

How long does it take to see a return on your investment after buying solar panels?

Solar panels generally pay for themselves in about 10.9 years, but your solar payback period will vary depending on your utility costs. The more your typical power bill, the quicker your solar panel system will pay for itself.

How often do solar panels need to be replaced?

Though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely. What this means is how much energy they produce will have decreased by about 0.8% each year since installing them. You can opt to replace them after having them for that long or you can continue to use them at a lower efficiency after that time.

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.

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