15 Best Solar Companies in Cottage Lake, WA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Cottage Lake based on:
Customer review scores
Service area for Cottage Lake, WA
Company policies and services offered
Accreditations and certifications
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Average Cottage Lake homeowner saves $1,379/year with solar panels
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Best Solar Companies in Cottage Lake
When deciding on the best solar companies, Cottage Lake homeowners have more providers to choose from than ever before, which can be too much to get a handle on, but we’re here to make switching to solar energy easier. Solar power isn't just good for the environment — your budget will be better off too. After switching to solar power, you can save an average of $17,000 over 20 years, and this doesn't even include incentives.
To help you search through the large variety of Cottage Lake solar installers, we’ve narrowed down a list of the top ones.To help you know if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Cottage Lake by clicking the button below.
EcoWatch Rankings for Solar Companies in Cottage Lake


Sun Path Electric
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Financing Assistance
Grid-Tied Solar System
Battery Storage
Permit Assistance
Panel Installation
Consultation

Cascadia Solar
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Consultation
Cleaning and Maintenance
Panel Installation
Skilled Repairs
Battery Storage
Grid-Tied Solar System
Tesla Powerwall

Banner Power Solutions
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Skilled Repairs
Consultation
Cleaning and Maintenance
Panel Installation


Sunergy Systems
Reliable Customer Support
Free Quotes
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Financing Assistance
Tesla Powerwall
Panel Installation
Consultation
Battery Storage

A&R Solar
Free Quotes
Reliable Customer Support
Prompt Service Delivery
Informative Resources
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Financing Assistance
Permit Assistance
Tesla Powerwall
Consultation

Fire Mountain Solar LLC
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Cleaning and Maintenance
Consultation

Sunset Air
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Skilled Repairs
Financing Assistance
Panel Installation
Cleaning and Maintenance



SolTerra
Prompt Service Delivery
Clear Pricing Policy
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Consultation
Financing Assistance
Permit Assistance
Battery Storage

Artisan Electric
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Fair Employee Wages
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Permit Assistance
Consultation
Community Solar Projects
Solar Panel Upgrades
Tesla Powerwall
Battery Storage


West Seattle Electric and Solar
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Cleaning and Maintenance
Methodology: How We Ranked the Best Solar Companies in Cottage Lake
EcoWatch's solar experts analyzed each solar company in Cottage Lake based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Cottage Lake
Below are some the criteria we examined specifically for Washington solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Cottage Lake
The cost of installing a solar panel system has decreased greatly over the past few years, but it’s still a large investment for most homeowners.Some key things that determine the cost and possible savings include:
- The kind of solar panels you want to get: More efficient panels are more expensive, so that will shape your budget for your solar project.
- Your home's power bills: Because of high monthly power bills in Cottage Lake, you could save about $1,300 a year with solar.
- Where your home is: This influences how much sunlight your roof gets, which helps determine how many panels you need.
- Incentives: Something that can make your solar project cost less is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save money on your power bills, which can generate an average of $17,000 of savings over 20 years.
Because of solar panels decreasing in cost as well as several solar incentives, they are a solid investment for the majority of homeowners.
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Solar Incentives in Cottage Lake
There are many reasons why adopting solar power is beneficial. One of them consists of some government incentives you can take advantage of.State and city solar incentive programs vary by location and, sometimes, utility company. A lot of states offer rebates for solar power systems, in addition to the federal solar tax credit. For more information about local incentives, see our article on solar incentives.
Environmental Impact of Switching to Solar in Cottage Lake
Many want to do what they can to help save the environment, which in many cases is the chief motivation to install a solar system.But – how much exactly can you help the planet by going solar? One thing you should consider is your overall carbon footprint. For example, if you spend lots of time commuting to work and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions.Since solar panels don’t release carbon dioxide emissions into the atmosphere when producing electricity, they’re a good trade for traditional energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 10 pounds each year. If you care about the environment, you’ll most likely recognize that there are many advantages to adopting solar power other than just saving money on electricity. You can also help protect the environment, which some would argue is priceless.
EcoWatch's Cottage Lake, WA Solar Company Rankings FAQs
What is the top solar panel installer in Cottage Lake?
In Cottage Lake, Galaxy Electric & Solar LLC is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your roof.
Are solar panels actually good for the environment?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take to see a return on your investment after getting solar panels?
The average payback period for solar panel installation is about 14.6 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
How much solar panel capacity do I need for my house?
Solar panel capacity is how much energy the panels can generate under ideal conditions (a sunny day around noon). The average household has to install between 20 and 35 panels to cover their typical energy usage.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.