We may be compensated if you purchase through links on our website. Our Reviews Team is committed to delivering honest, objective, and independent reviews on home products and services. More

Best 5 Solar Companies in Olympia, WA

Get matched with a top local pro
Join the 10,601 people who have received a free, no-obligation quote in the last 30 days
  1. Home
  2. Local Pros
  3. Solar
  4. WA
  5. Olympia
Written By Max Peterson|Last Updated: February 05, 2024

With Olympia's clear skies and little rainfall, it's an ideal area for families and businesses aiming to harness the added sunlight. With all the options to choose from in this vibrant community, you might feel burnt out searching for an excellent company. Discover Olympia's best solar companies and learn key decision-making strategies on this page.

Best High-Efficiency System
  • Builds custom, high-efficiency solar systems suited to each home
  • Extensive coverage area throughout the country
  • Offers energy storage and EV charger add-ons

Top Olympia Solar Companies

CapStone Solar Logo

CapStone Solar

Based on 31 customer reviews.

Services Offered

Panel InstallationPermit AssistanceConsultation


  • Clear pricing policy
  • Prompt service delivery
  • Reliable customer support
2641 Willamette Dr Ne, Lacey, WA 800-583-3620 capstonesolar.com
South Sound Solar, Inc. Logo

South Sound Solar

Based on 24 customer reviews.

Services Offered

Panel InstallationFinancing AssistanceSkilled Repairs


  • Free quotes
  • Informative resources
  • Clear pricing policy
4511 Lemon Rd Ne, Olympia, WA 360-352-7869 southsoundsolar.com
Sun's Eye Solar Logo

Sun's Eye Solar

Based on 18 customer reviews.

Services Offered

Battery StoragePanel InstallationCleaning And MaintenanceOff-Grid Solar SystemsGrid-Tied Solar System


  • Reliable customer support
  • Informative resources
  • Free quotes
5249 S Puget Sound Ave Unit B, Tacoma, WA 253-314-6555 sunseyesolar.com


Based on 18 customer reviews.

Services Offered

Cleaning And MaintenanceSkilled RepairsSystem DecommissioningOff-Grid Solar SystemsBattery StorageConsultationPanel Installation


  • Clear pricing policy
  • Reliable customer support
  • Free quotes
2040 6th Ave, Tacoma, WA 253-449-3012 solar-tacoma.com

More Local Solar Companies

Sun Path Electric

User Reviews: 4.7/5 

309 S Cloverdale St Building C, unit 26
Seattle, WA 98108


User Reviews: 4.9/5 

107 Spring St
Seattle, WA 98104

Artisan Electric

User Reviews: 4.6/5 

969 S Nebraska St suite a
Seattle, WA 98108

West Seattle Electric and Solar

User Reviews: 4.3/5 

6921 34th Ave SW
Seattle, WA 98126

A&R Solar

User Reviews: 4.6/5 

3211 Martin Luther King Jr Way S Suite B
Seattle, WA 98144


User Reviews: 4.5/5 

2909 1st Ave S
Seattle, WA 98134

Puget Sound Solar LLC

User Reviews: 4.5/5 

805 Rainier Ave S
Seattle, WA 98144

Brimma Solar

User Reviews: 4.5/5 

117 E Louisa St #272
Seattle, WA 98102

Sunergy Systems

User Reviews: 4.5/5 

4546 Leary Wy NW
Seattle, WA 98107

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Ranking Methodology

Our team has thoroughly vetted dozens of solar installers near Olympia, keeping in mind the following criteria:

Get Your Solar Project Quote Today

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Facts about Olympia
Average Max Temp:59°F
Solar Payback Period:12.4 years
Average Daily Sunlight:48%
Homes Powered by Solar:0
Average Annual Energy Bill:$1,276
Solar Power per Capita Percentile:48.0%

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Benefits of Solar Energy

Solar energy has several advantages that will enhance your home for years to come.

  • Better energy independence: Solar panels can keep your home powered through emergencies and blackouts. You can use your solar energy anytime with optional battery storage.
  • Smaller power bills: Producing some or all of your own power will cut power costs long-term.
  • Reduced carbon footprint: Using clean solar power means you're less dependent on fossil fuels, which emit harmful greenhouse gasses.

What Solar Incentives Are Available to Olympia Homeowners?

Washington's public agencies and power companies offer numerous solar incentives to help cut your solar system costs. Check out a breakdown of available solar programs where you live.

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.

How To Choose the Best Solar Company in Olympia

The price and performance of solar panels often rely on which company mounted them. Make your choice based on the following important considerations.

Licensing and Training

Solar energy companies in Washington need to hold an electrical contractors' license from the Department of Labor and Industries. In certain situations, the department may also conduct permit inspections to verify compliance and the viability and integrity of a contractor's job. Check a company's website for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar industry's most respected trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Olympia

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power. Polycrystalline panels provide a lower price point but produce less power. Thin-film panels work well for small projects like RVs and sheds, but they're not ideal for larger installations due to their low performance.

Additional system add-ons, such as electric vehicle (EV) chargers and battery storage, will increase your overall costs. However, they might make your solar system more efficient and convenient to use. Not every solar company offers these extras, so look for a contractor that sells them if it's important for you.

Generally speaking, it costs about $17,950 for a five-kilowatt solar array in Olympia. This table displays more specific costs for different solar panel types and system components in your area.

Solar Panel CostAverage Cost
Solar Monocrystalline$1,178
Solar Polycrystalline$919
Solar Battery$754
Solar Home EV Charger$2,827

Financing Solar Energy in Olympia

Solar companies use multiple different financing options to increase your savings and lower your costs. Though some providers offer unique payment plans, the most common are cash payments, power purchase agreements (PPAs), solar loans and solar leases. Though it involves a large up-front payment, cash is the most cost-effective choice because it doesn't accrue interest and qualifies you for incentives. Solar loans are the runner-up option. As with a home or auto loan, you'll pay a monthly rate towards system ownership, including interest. You can still apply for cost-saving solar incentives, and depending on your lender, you could put as little as $0 down. Solar leases allow you to pay a monthly rate to rent your panels, while a power purchase agreement lets you pay a fluctuating rate based on only the energy you use. We generally don't recommend these options since you won't own your system and are disqualified from solar incentives, but they might be appropriate in certain circumstances. We advise working with an installer that offers multiple financing options. Speak with each agent about what's available, and obtain more than one estimate for the best odds of staying within your budget.

The table below lists the average payback periods for different capacities of solar systems in Olympia.

You are eligible for a 26% federal tax credit for new solar energy equipment until the year 2032. City and state officials and utility companies might also offer rebates, discounts, and unique financing solutions that could save you more.

Solar System CapacityEstimated Payback period
1 kW2.5 years
2 kW5.0 years
5 kW12.4 years
10 kW24.9 years

Ready to Get a Quote on Your Solar Project?

Get matched with a top local pro

Please enter a valid 5-digit zip code!

Frequently Asked Questions About Solar in Olympia

How much energy and money could I save per year by switching to solar?

Most Olympia homeowners spend about $1,276 on energy each year. Your costs could drop by $824.50 for each kilowatt you generate after you pay off a solar array.

Is solar energy common in Olympia?

Yes, solar energy is gaining popularity in Olympia. Some homes already use solar power on-site or through utility grids, and they're supported by a state solar economy with 3781 jobs and counting.

Will solar energy systems increase my Olympia home value?

Yes, a solar PV system will boost your property value. According to the National Renewable Energy Laboratory (NREL), for every dollar you reduce on energy bills, your home value rises by $20. So, if your panels save you $600 per year on energy costs, your property could appreciate $12,000.

What can I do to predict my home's solar viability?

To determine your home's solar readiness, nothing substitutes for a comprehensive quote from a local solar installer. However, you can use the PVWatts tool for a simple solar viability estimate based on public data, including tree cover, panel efficiency, local weather and topography, and system size.

What maintenance do my solar panels need, and how often do they need it?

Solar panels don't demand much maintenance to keep working well. All you'll need to do is inspect and clean the panels every six months or as necessary in dusty seasons. Solar companies frequently offer maintenance packages to assist in your system's care.

What's the average solar system size in Olympia?

A typical Olympia solar home utilizes a 4.5-kW panel array, but you might need a bigger system if your energy needs are higher. Solar professionals will evaluate your property's energy consumption and roof shading to suggest the proper system for you.

How are a solar lease and PPA different?

After you sign a power purchase agreement, your solar provider will not charge to set up and take care of your new panel array. Instead, you'll pay them only for the electricity you generate. Typically, PPAs last for 10–25 years or until you "buy out" of the contract.

If you choose a lease, you'll make fixed payments each month.

With both leases and PPAs, you do not own your panels and lose eligibility for some incentives. Further, you'll have to "buy out" or transfer the contract if you sell your home during the term.

Should I get quotes from multiple Olympia solar companies?

Yes, we advise asking for free solar quotes from at least three companies. You should review each quote and compare prework scope and costs, labor fees, financing options, warranty details and equipment costs. Ensure each quote offers an itemized financial plan and includes your projected payback period.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.