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10 Best Solar Companies in Maple Valley, WA

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

Last Updated: February 25, 2025

A solar panel array could give you a renewable power source that will pay for itself in time. Adopting 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. Luckily, we've done the research and compiled a guide to the best and most trustworthy solar installation providers in Maple Valley.

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 Maple Valley

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.

Artisan Electric

Artisan Electric Logo

Our Rating

User Rating

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

Informative resources

Clear pricing policy

Reliable customer support

Free quotes

Fair employee wages

Services Offered

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

Sun Path Electric

Sun Path Electric Logo

Our Rating

User Rating

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

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

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

A&R Solar

A&R Solar Logo

Our Rating

User Rating

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

Informative resources

Reliable customer support

Free quotes

Prompt service delivery

Services Offered

Battery storage
Financing assistance
Tesla powerwall
Consultation
Permit assistance
Panel installation

Cascadia Solar

Cascadia Solar Logo

Our Rating

User Rating

402 Glen Cove Rd, Port Townsend, WA 98368 (360) 531-6163 cascadiasolar.com

Free quotes

Reliable customer support

Services Offered

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

SolTerra

SolTerra Logo

Our Rating

User Rating

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

Reliable customer support

Prompt service delivery

Clear pricing policy

Informative resources

Free quotes

Services Offered

Consultation
Financing assistance
Panel installation
Battery storage
Permit assistance

Sunergy Systems

Sunergy Systems Logo

Our Rating

User Rating

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

Clear pricing policy

Free quotes

Informative resources

Reliable customer support

Services Offered

Battery storage
Panel installation
Consultation
Financing assistance
Tesla powerwall

GRIT CITY SOLAR CO

GRIT CITY SOLAR CO Logo

Our Rating

User Rating

2040 6th Ave, Tacoma, WA 98403 (253) 449-3012 solar-tacoma.com

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

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

Jet City Solar Experts

Jet City Solar Experts Logo

Our Rating

User Rating

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

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

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

Sun's Eye Solar

Sun's Eye Solar Logo

Our Rating

User Rating

5249 S Puget Sound Ave Unit B, Tacoma, WA 98409 (253) 314-6555 sunseyesolar.com

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Cleaning and maintenance
Battery storage
Grid-tied solar system
Off-grid solar systems
Panel installation

Puget Sound Solar LLC

Puget Sound Solar LLC Logo

Our Rating

User Rating

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

Informative resources

Reliable customer support

Free quotes

Services Offered

Battery storage
Panel installation
Tesla powerwall
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

Going solar can be a great way to lower electricity costs and help the planet by reducing your carbon footprint using renewable energy. Here are some crucial factors to consider when evaluating if a solar installer is reliable.

Check Licensing

It's imperative that your solar installer has the proper licensing. This help guarantee that the work is done correctly using current best installation practices. Solar contractors in Washington are required to hold an electrical contractors' license from the Department of Labor and Industries. In some situations, the department may also conduct permit inspections to confirm compliance and the viability and integrity of a contractor's job.

Read Customer Reviews

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

Compare Multiple Quotes

Call three to five solar companies for free, itemized quotes. A quote should explain all costs and list the solar equipment included. Reviewing multiple quotes helps identify the best option that fits your budget.

Ask About the Warranty

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

Evaluate Financing and Incentives

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

  • Compare system purchase options: Homeowners can pay for solar panels outright or spread out payments over time with a lease or loan. Be sure to confirm key details like annual percentage rate (APR), payment schedule, fees, and what ownership means when financing solar panels.
  • Research federal and state tax credits: A 26% federal solar tax credit on the full system cost is available through 2032. Many states also have incentives. These credits offer substantial savings for solar customers.
  • Look into utility rebates: Local power companies may offer additional rebates to encourage homeowners to switch to solar power. Check the qualification criteria and rebate values with your local power company to find out what you could save.

Cost of Solar Installation in Maple Valley

In Maple Valley, solar panels cost an average of $3,590 per kilowatt, with an average system size of 4.3 kilowatts. The typical Maple Valley homeowner spends $10,925 on their solar array after federal tax refunds. An estimate from a local provider will consider additional information based on your desired system's capacity, panel type, size, and required preliminary work. In some cases, homeowners may prefer leasing solar panels to reduce upfront costs.

Maple Valley 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 Maple Valley, WA

A solar photovoltaic (PV) array can generate power to run any electric system or appliance in your home. A more specific example is installing a solar water heating system.

There are many advantages of home solar energy. You can raise your property values, qualify for tax benefits, and save money. With the right storage equipment, solar panels can also provide you with further energy independence and offer some protection from power outages.

Absolutely. The grid in Maple Valley 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.

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 Maple Valley, 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 once the payback period passes.

Your payback period is the time to earn a net profit from your solar panels. It will vary based on the rate your utility charges per kilowatt of power, the average sunlight in your area, and their rated capacity. Maple Valley gets a moderate amount of sunlight each day, so you could expect a maximum payback period of 14.6 years per 5 kW of power depending on other factors.

Absolutely. Solar panels don't depend on the grid to work and will continue to generate power even if the grid is having problems. Keep in mind, however, that a solar system won't take you through a nighttime outage if you don't have a storage system. Your contractor can discuss some economical options to keep your home's power access reliable through the worst conditions, including battery backups or an emergency generator.

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 inform your insurance company 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.

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