10 Best Solar Companies in Largo, MD

More than 130 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Solar is one of the most easily accessible forms of renewable energy for Largo residents. Transitioning to solar energy can lower your monthly energy expenses and shrink your carbon output. Before you begin the process, you want to make sure you find a qualified installer. That’s why, after reviewing and analyzing providers, we compiled a guide to the most trusted solar companies in Largo. These providers offer high-quality service.

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.

Top 10 Best Solar Companies in Largo

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.

GreenBrilliance

GreenBrilliance Logo

Our Rating

User Rating

13655 Dulles Technology Dr Suite 130, Herndon, VA 20171 (703) 657-0090 greenbrilliance.com

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

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

American Solar Enterprises LLC

American Solar Enterprises LLC Logo

Our Rating

User Rating

46400 Benedict Dr STE 203, Sterling, VA 20164 (703) 589-1136 thesolardr.com

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

Cleaning and maintenance
Skilled repairs
Financing assistance
Panel installation
Consultation
System decommissioning

EDGE Energy

EDGE Energy Logo

Our Rating

User Rating

6854 Distribution Dr, Beltsville, MD 20705 (301) 321-7868 edge-gogreen.com

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

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

SunGaze Solar, L.L.C.

SunGaze Solar, L.L.C. Logo

Our Rating

User Rating

137 National Plaza Suite 300 - #1, Forest Heights, MD 20745 (844) 786-4293 sungazesolar.com

Free quotes

Clear pricing policy

Services Offered

Permit assistance
Battery storage
Panel installation
System decommissioning
Financing assistance
Grid-tied solar system
Skilled repairs
Cleaning and maintenance

Sky NRG Solar Inc.

Sky NRG Solar Inc. Logo

Our Rating

User Rating

12020 Sunrise Valley Dr #100, Reston, VA 20191 (703) 935-2350 skynrgsolar.com

Informative resources

Prompt service delivery

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Panel installation
Battery storage
Permit assistance
Consultation

Solar Energy Services, Inc.

Solar Energy Services, Inc. Logo

Our Rating

User Rating

1514 Jabez Run, Millersville, MD 21108 (410) 923-6090 solarsaves.net

Informative resources

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Panel installation
Cleaning and maintenance
Battery storage
Consultation

American Sentry Solar

American Sentry Solar Logo

Our Rating

User Rating

221 Gateway Dr, Bel Air, MD 21014 (410) 557-0555 americansentrysolar.com

Free quotes

Reliable customer support

Informative resources

Services Offered

Tesla powerwall
Battery storage
System decommissioning
Panel installation
Grid-tied solar system
Permit assistance

Suntuity Solar

Suntuity Solar Logo

Our Rating

User Rating

4351-4395 Nicole Dr #4371, Lanham, MD 20706 (443) 775-7860 suntuitysolar.com

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Panel installation
Cleaning and maintenance
Financing assistance
Consultation
Battery storage

The Solar Brokers USA

The Solar Brokers USA Logo

Our Rating

User Rating

16701 Melford Blvd #400, Bowie, MD 20715 (443) 758-0947 solarbrokersusa.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Consultation
Financing assistance
Panel installation

MSSI - Maryland Solar Solutions, Inc

MSSI - Maryland Solar Solutions, Inc Logo

Our Rating

User Rating

11436 Cronridge Dr Suite V, Owings Mills, MD 21117 (410) 363-4300 marylandsolarsolutions.com

Informative resources

Free quotes

Services Offered

Cleaning and maintenance
Panel installation
Skilled repairs
Financing assistance
System decommissioning
Solar carports
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

Installing solar panels can cut your electricity costs and benefit the planet by reducing your carbon footprint. When deciding if a solar provider is a good fit for you, consider these key factors.

Check Licensing

Make sure you hire a licensed solar installer. This help guarantee that the work is done correctly using current installation best practices. The installation crew for a solar photovoltaic (PV) system in Maryland must include a Home Improvement Commission-licensed contractor and a master electrician with at least seven years' experience. The contractor installs the panels, while the master electrician handles permits and hooks the system up to the grid. If you're installing a solar water heater, your contracting team must include a master plumber for permits and utility connections.

Read Customer Reviews

Look at review platforms such as Google Reviews, TrustPilot, and the Better Business Bureau (BBB) to find out what previous customers say about local solar installers. Reviews can give you an idea of a company’s dependability and customer service. Be wary of companies with no reviews or with predominantly negative feedback.

Compare Multiple Quotes

Get free, detailed quotes from three to five solar companies. A quote should outline all costs and identify the solar parts included. Looking at several quotes can help you find the best value for your budget.

Ask About the Warranty

Quality solar installations should have comprehensive workmanship and performance guarantees. The workmanship guarantee covers any installation issues such as cracks in the panels, poor wiring, or poor alignment. The performance warranty promises a specific energy output level. Strong guarantees indicate that a solar installer has faith in its installations.

Evaluate Financing and Incentives

Solar is great for helping you lower electricity bills over time. Be sure to consider these aspects when considering the final cost and value of solar panels.

  • Look into utility rebates: More rebates might be available from electric companies looking to motivate homeowners to go solar. Contact your local utility provider to find out rebate values and qualification criteria, so you can determine your possible savings.
  • Research federal and state tax credits: There’s a 26% federal tax credit available for total solar system costs until 2032. Many states also offer incentives. The credits can result in significant savings for solar buyers.
  • Compare system purchase options: Solar panels may be paid for outright or financed over time through a lease or loan. Verify all terms when financing, including fees, payment schedule, annual percentage rate (APR), and ownership implications.

Cost of Solar Installation in Largo

The cost of home solar panels in Largo varies depending on several factors, including the size of the system and the type of panels you'll use. Generally speaking, a complete solar energy system costs $3,540 per kilowatt, not including permit fees, preliminary work, or labor. Most solar systems in Largo are 5.5 kilowatts, and the typical Largo homeowners spends $13,517 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.

Largo Solar Incentives Guide

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

PV: $1,000/project (flat per installation/household incentive)
SWH: $500/project (flat per installation/household incentive)
New GHC: $3,000/project
GHC Replacement: $500/project

Incentive Type: Rebate Program

Website: pepco.com

Incentive Amount:

LightingGet instant, in-store discounts on select ENERGY STAR certified lighting.
LED Bulbs: Up to $3 per bulb
LED Fixtures: $8 per fixture
Appliances
Clothes Dryer: $50
Clothes Washer: $75 - $100
Hybrid Water Heater: $500
Pool Pump: $150 - $400
Refrigerator: $100
Smart Thermostat: $100
Dehumidifier: $30
HVAC
Air-Source Heat Pump: $400 (Tier 1) - $650 (Tier 2)
Central A/C: $300 (Tier 1) - $500 (Tier 2)
Geothermal Heat Pump: $1,500
ECM Furnace Motor: $50 - $100
Home Energy Check up: Free
Recycling
Refrigerator or Freezer: $50
Room A/C or Dehumidifier: $25

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption from sales and use tax

Incentive Type: Sales Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Rebate Program

Website: bgesmartenergy.com

Incentive Amount:

Appliances & Recycling
Clothes Dryer (Electric): $50
Clothes Washer: $75 - $100
Hybrid Heat Pump Water Heater: $500
Pool Pump: $150 - $400
Refrigerator: $100
Dehumidifier: $30
Refrigerator or Freezer Recycling: $50, plus $25 bonus when recycling an old, working room A/C or dehumidifier at the same time
Room A/C or Dehumidifier Recycling (*May 20, 2017 only*): $25
Smart Thermostat: $100

Heating & Cooling
Air-Source Heat Pump: $400 - $650
Central A/C: $300 - $500
Gas Furnace: $250
Furnace Blower Motor: $50 - $100
Geothermal Heat Pump: $1,500

Lighting
Instant discounts vary by participating retailer; see program website

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

Stick Burning Stove: $500
Pellet Burning Stove: $700

Incentive Type: Solar Renewable Energy Credit Program

Website: psc.state.md.us

Incentive Amount:

Varies based on market conditions

Incentive Type: Rebate Program

Website: bgesmartenergy.com

Incentive Amount:

Appliances & Recycling
Clothes Dryer (Electric): $50
Clothes Washer: $75 - $100
Hybrid Heat Pump Water Heater: $500
Pool Pump: $150 - $400
Refrigerator: $100
Dehumidifier: $30
Refrigerator or Freezer Recycling: $50, plus $25 bonus when recycling an old, working room A/C or dehumidifier at the same time
Room A/C or Dehumidifier Recycling (*May 20, 2017 only*): $25
Smart Thermostat: $100

Heating & Cooling
Air-Source Heat Pump: $400 - $650
Central A/C: $300 - $500
Gas Furnace: $250
Furnace Blower Motor: $50 - $100
Geothermal Heat Pump: $1,500

Lighting
Instant discounts vary by participating retailer; see program website

Incentive Type: Rebate Program

Website: energy.maryland.gov

Incentive Amount:

Residential: $4,000/kW of normalized capacity at 11 m/s
Community: $1000/kW - $4000/kW, depending on the system capacity

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies

Incentive Type: Property Tax Incentive

Incentive Amount:

100% real property tax exemption for solar and wind energy property

Incentive Type: Property Tax Incentive

Incentive Amount:

Varies by jurisdiction; credit may be available for up to 3 years.

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 Largo, MD

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

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

Yes, you can use home solar energy alongside conventional power sources. In many areas, solar panels are designed to supplement your existing energy sources, which means you can reap the savings and environmental benefits that come from using solar energy without having to completely switch over.

Generally speaking, your energy bills will decrease significantly after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Largo, the average amount someone can save is $876 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.

The specific required maintenance steps will vary based on the type of solar panels you have. With any system, you should clean and inspect each panel once a quarter. Your solar installation company might offer comprehensive plans where they'll do the maintenance for you.

Although solar energy is a great option for many, it might not be ideal for homeowners in wet, dark areas. In these cases, you could consider other forms of renewable energy, such as wind or geothermal power, as a primary source. It is also important to speak to a qualified installer to determine if their solar system is compatible with the climate and environment of your area. Even if you choose a different form of renewable energy altogether, you'll still help the environment and could still qualify for distributed generation or other money-saving programs.

Other Largo, MD Home Services

Loading map...