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10 Best Solar Companies in Seattle, WA

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Written By David Cusick

Last Updated April 2024

Solar energy is becoming increasingly popular for homeowners in Seattle. A rooftop solar array can help you provide a dependable source of power, add value to your property, and decrease your carbon footprint. Going solar can help cut your utility bills and shrink your environmental impact. But you'll want to find a qualified installation company first. That’s why we’ve analyzed the options and assembled a guide to the most trustworthy solar providers in Seattle. These top installers offer high-quality and dependable services.

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Top 10 Best Solar Companies in Seattle

Artisan Electric

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969 S Nebraska St suite a, Seattle, WA 98108 (206) 557-4215 artisanelectricinc.com

Clear pricing policy

Free quotes

Informative resources

Fair employee wages

Reliable customer support

Services Offered

Community solar projects
Tesla powerwall
Permit assistance
Panel installation
Financing assistance
Battery storage
Consultation
Solar panel upgrades

A&R Solar

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3211 Martin Luther King Jr Way S Suite B, Seattle, WA 98144 (206) 707-9937 a-rsolar.com

Clear pricing policy

Reliable customer support

Free quotes

Prompt service delivery

Informative resources

Services Offered

Battery storage
Financing assistance
Tesla powerwall
Panel installation
Permit assistance
Consultation

Sun Path Electric

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309 S Cloverdale St Building C, unit 26, Seattle, WA 98108 (206) 792-7234 sunpathelectric.com

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

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

Brimma Solar

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117 E Louisa St #272, Seattle, WA 98102 (866) 808-0018 brimmasolar.com

Prompt service delivery

Free quotes

Family-operated business

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Battery storage
Permit assistance
Financing assistance
Consultation
Panel installation

Sunergy Systems

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4546 Leary Wy NW, Seattle, WA 98107 (206) 736-1066 sunergysystems.com

Informative resources

Free quotes

Prompt service delivery

Clear pricing policy

Reliable customer support

Services Offered

Consultation
Tesla powerwall
Panel installation
Battery storage
Financing assistance

Omnidian

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107 Spring St, Seattle, WA 98104 (800) 597-9127 omnidian.com

Free quotes

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

Panel installation
Community solar projects
Cleaning and maintenance
Financing assistance
Consultation

Jet City Solar Experts

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715 Spring St, Seattle, WA 98104 (206) 222-8702 solar-seattle.com

Free quotes

Reliable customer support

Clear pricing policy

Services Offered

Battery storage
Skilled repairs
Off-grid solar systems
Cleaning and maintenance
System decommissioning
Consultation
Panel installation

Puget Sound Solar LLC

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805 Rainier Ave S, Seattle, WA 98144 (206) 706-1931 pugetsoundsolar.com

Free quotes

Informative resources

Reliable customer support

Services Offered

Battery storage
Panel installation
Tesla powerwall

SolTerra

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2909 1st Ave S, Seattle, WA 98134 (206) 462-1103 solar.solterra.com

Informative resources

Reliable customer support

Services Offered

Battery storage
Permit assistance
Consultation
Financing assistance
Panel installation

West Seattle Electric and Solar

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6921 34th Ave SW, Seattle, WA 98126 (206) 459-8442 westseattlenaturalenergy.com

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Panel installation
Skilled repairs
Cleaning and maintenance
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 cut utility bills while benefiting the planet by reducing your carbon footprint using clean energy. If you’re determining whether to go solar, consider these key factors for choosing an installer.

Check Licensing

Verify that your solar installer is properly licensed. This help guarantee that the work is done properly using current best installation practices. Solar energy contractors in Washington need to hold an electrical contractors' license from the Department of Labor and Industries. In specific situations, the department may also conduct permit inspections to confirm compliance and the viability and integrity of a contractor's job.

Read Customer Reviews

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

Compare Multiple Quotes

Get free, detailed quotes from at least three solar companies. A quote should list all costs and identify the exact solar parts included. Looking at several quotes can help you find the option that best fits your budget.

Ask About the Warranty

High-quality solar installations should come with robust workmanship and performance warranties. The workmanship warranty covers any installation issues like cracks in the panels, poor wiring, or poor alignment. The output guarantee ensures an energy generation baseline. Strong warranties reflect a solar provider's confidence in its installations.

Evaluate Financing and Incentives

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

  • Look into utility rebates: Local power companies may have extra rebates to encourage homeowners to adopt solar power. Review the qualification rules and rebate amounts with your local provider to calculate your potential savings.
  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states also offer incentives. These credits can lead to substantial savings for solar buyers.
  • Compare system purchase options: Solar panels can be purchased upfront or financed over time with a lease or loan. Verify key financing details like fees, payment schedule, annual percentage rate (APR), and ownership implications when financing solar panels.

Cost of Solar Installation in Seattle

The cost of solar panels varies based on your system's capacity and the solar technology used. The average solar system in Seattle has a capacity of 4.3 kilowatts. Homeowners in the area should expect to pay approximately $3,590 per kilowatt; the average Seattle homeowners spends roughly $10,925 on a new solar system after accounting for federal tax breaks. (Some homeowners prefer to lease solar panels to reduce their upfront costs.) A personalized quote from a local solar installer will account for things like the size, panel type, and capacity of the planned system, and should include prices for preliminary work, labor, and permit fees.

Seattle Solar Incentives Guide

Incentive Type: Feed-in Tariff

Website: energy.wsu.edu

Incentive Amount:

FY 2021: $0.02/kWh - $0.10/kWh

Incentive Type: Sales Tax Incentive

Website: dor.wa.gov

Incentive Amount:

100% exemption for sales of forest derived biomass used as fuel;
100% exemption for solar photovoltaic systems 10 kilowatts or less, and solar thermal systems;
75% exemption for other qualified systems

Incentive Type: Green Building Incentive

Website: commerce.wa.gov

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 Seattle, WA

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

With home solar energy, you can recoup the cost of the system over time, lower your home's carbon footprint, and gain additional energy independence.

It depends on where you live and the kind of panels you plan to use. With the winter months in Washington being very mild, you have a wide time window to install your panels, though they won't reach peak performance until summer arrives.

Generally speaking, your energy bills will significantly decrease 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 Seattle, the average amount someone can save is $750 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system when your payback period is done.

You might be pleasantly surprised at how short it takes to get a return on investment from your solar panels. In areas like Seattle with moderate sunlight, the period could last 14.6 years per 5 kW of power, but may be shorter if you have low electricity costs or a smaller energy capacity.

Net metering is a power purchasing policy that allows solar energy system owners to receive compensation for the amount of energy they put back into the grid. It's available in most states and is a great way to reduce energy costs.

While 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.

Yes, solar panels can still supply you with energy during a grid outage. To ensure that your solar system is able to keep working during a power outage, make sure to choose a quality solar provider that offers battery backup systems or emergency generators.

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