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Best 5 Solar Companies in Renton, WA

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Written By Max Peterson | Last Updated: February 05, 2024

Renton homeowners are increasingly using solar panels to produce their electricity and heat their water. With all the options to choose from in this vibrant community, you might feel swamped searching for a top-notch provider. In this article, we'll showcase Renton's best solar companies and offer advice for your company choice, so you can find the ideal one for your residence.

Top Renton Solar Companies

Sun Path Electric Logo

Sun Path Electric

Based on 29 customer reviews.

Services Offered

Residential Panels Permit Assistance Battery Storage Consultation Financing Assistance


  • Informative resources
  • Reliable customer support
  • Free quotes
309 S Cloverdale St Building C, Unit 26, unit 26, WA 206-792-7234 sunpathelectric.com
Jet City Solar Experts Logo

Jet City Solar Experts

Based on 51 customer reviews.

Services Offered

Skilled Repairs Off-Grid Solar Systems Commercial Panels Maintenance Consultation Residential Panels


  • Free quotes
  • Clear pricing policy
  • Reliable customer support
715 Spring St, Seattle, WA 206-222-8702 solar-seattle.com
Artisan Electric Inc Logo

Artisan Electric

Based on 91 customer reviews.

Services Offered

Commercial Panels Consultation Community Solar Projects Battery Storage Financing Assistance Residential Panels Permit Assistance Full-Service Solar Panel Upgrades


  • Clear pricing policy
  • Reliable customer support
  • Informative resources
969 S Nebraska St Suite A, Seattle, WA 206-557-4215 artisanelectricinc.com
A&R Solar Logo

A&R Solar

Based on 58 customer reviews.

Services Offered

Permit Assistance Financing Assistance Tesla Powerwall Consultation Battery Storage Residential Panels Commercial Panels


  • Reliable customer support
  • Informative resources
  • Prompt service delivery
3211 Martin Luther King Jr Way S Suite B, Seattle, WA 206-707-9937 a-rsolar.com

More Local Solar Companies


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

West Seattle Electric and Solar

User Reviews: 4.0/5 

6921 34th Ave SW
Seattle, WA 98126

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

Capstone Wireless Solutions

User Reviews: 4.1/5 

8195 166th Ave NE #100th
Redmond, WA 98052

Northwest Electric and Solar

User Reviews: 4.6/5 

18001 73rd Ave NE
Kenmore, WA 98028


User Reviews: 4.7/5 

2040 6th Ave
Tacoma, WA 98403

Del Valle Electric and Solar LLC

User Reviews: 4.7/5 

240 volt st
Enumclaw, WA 98022

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 providers near Renton, emphasizing the following criteria:

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Facts about Renton
Average Max Temp: 54°F
Solar Payback Period: 12.4 years
Average Daily Sunlight: 50%
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: Adding a solar battery lets you have dependable energy during storms and grid outages.
  • Lower utility costs: Sourcing some or all of your own energy will spend less on electricity long-term.
  • Reduced carbon footprint: Solar is a highly abundant clean energy source, meaning you can reduce or eliminate your home's dependence on "traditional" sources.

What Solar Incentives Are Available to Renton Homeowners?

Governments and utilities often incentivize homeowners for adopting solar. Here are some of the rebates, tax credits or other programs you could qualify for.

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 Renton

The price and efficiency of solar panels often hinge on the provider that mounted them. Make your choice based on the following vital factors.

Licensing and Training

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 verify compliance and the integrity and viability of a contractor's job. Look for private accreditations from the North American Board of Certified Energy Practitioners (NABCEP), one of the solar sector's most credible trade groups. Its program includes certifications for both solar photovoltaic and water heating installers.

Cost of Solar Panels in Renton

Different solar panel types look and perform differently. Monocrystalline panels cost more than other options, but they generate the most power. Polycrystalline panels produce less power, but start at a more budget-friendly price point. 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.

If you need to charge an electric vehicle (EV) or use your solar power in inclement weather, you can pay extra for add-ons. By choosing the right components, you can make your system more efficient and convenient to use. Not every solar company includes these additional features, so look for a company that installs them if it's important for you.

You can expect to pay about $17,950 on average for a five-kilowatt solar energy system in Renton. Check the table in this section to get an idea of the amount Renton solar companies might quote for your specific system.

Solar Panel Cost Average Cost
Solar Monocrystalline $1,255
Solar Polycrystalline $979
Thin-Film $572
Solar Battery $803
Solar Home EV Charger $3,012

Financing Solar Energy in Renton

Solar contractors offer 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 leases and solar loans. Most solar experts recommend a cash payment or using a solar loan. Cash payments demand a large up-front sum, but they save you from paying interest, grant you system ownership, and qualify you for cost-saving incentives. Solar loans have the same benefits, though you'll pay more in total due to interest and fees. Similar to a home or auto loan, you'll pay a set monthly rate with as little as $0 down. Solar leases let you rent your panels for a set monthly rate, while PPAs let you pay only for the energy you use, much like an electric bill. Both options disqualify you for solar incentives and don't grant you system ownership. Solar experts generally don't recommend them, but they might be suitable in some cases. Look for companies that offer two or more payment plans to find the right fit for your financial needs.

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

The IRS allows you to claim a 26% federal tax credit on the full cost of the solar system, so long as you purchase it before 2032. City and state governments and utilities might also offer their own incentives, rebates, and financing programs that could save you more money.

Solar System Capacity Estimated Payback period
1 kW 2.5 years
2 kW 5.0 years
5 kW 12.4 years
10 kW 24.9 years

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Frequently Asked Questions About Solar in Renton

How much money could I save by going solar in Renton?

On average, Renton homeowners shell out approximately $1,276 per year on energy bills. Once you pay off your solar array, you could reduce your costs by $862.14 for every kilowatt you produce.

Is solar energy easily accessible in Renton?

Yes, solar energy is becoming increasingly popular in Renton. Some homes already use solar power on-site or through utility grids, and they're fortified by a state solar economy with 3781 workers and counting.

Should I anticipate a boost in my property value after going solar?

Yes, solar panels will boost your property value. According to the National Renewable Energy Laboratory (NREL), for every dollar you save 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.

How can I assess my site's solar suitability?

One common way to determine your home's solar viability is by using PVWatts. This free, powerful tool considers panel efficiency, local weather and topography, system size, and tree cover to determine how much energy your array could generate. However, it's not a substitute for consulting with a solar energy professional, who can create a full estimate with the most updated data.

Is installing solar panels a quick job?

There's no universal answer for how long a solar project might take. Ultimately, it depends on panel style, system size, the necessary prework, the permitting and inspection process, and local weather. Most homeowners can be solar-ready within a few months from their initial estimate visit.

How long does it take to pay back a solar loan in Renton?

Most Renton homeowners pay back a solar loan in 14.6 years. You can shorten the payback period by paying off extra loan principal each month.

What are the signs I shouldn't use a particular solar company for my job?

Even the most highly-regarded Renton solar companies will have both glowing and critical reviews. To make the most informed choice possible, focus on these indicators to know if a company isn't worth your time:
  • Pressuring you into signing a contract
  • Dodging questions about references, warranties, training and credentials and cost
  • "One-size-fits-all" approach
  • Not thoroughly inspecting your site
  • No references or testimonials

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