15 Best Solar Companies in South Hill, WA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in South Hill based on:
Customer review scores
Service area for South Hill, WA
Company policies and services offered
Accreditations and certifications
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Average South Hill homeowner saves $1,401/year with solar panels
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Best Solar Companies in South Hill
When choosing between the best solar panel installers, South Hill homeowners have more choices than ever before, which can be a lot to consider, but we’re here to make making the switch to solar energy that much easier. Thanks to encouraging government support and incentives, homeowners in South Hill have access to some of the best solar companies in the country.
There are lots of installers to choose from, but in this article, we’ll help you pin down your options by recommending some of the best solar companies in South Hill.If you want to receive free, no-obligation quotes from the best South Hill solar companies, you can click the button below to learn more.
EcoWatch Rankings for Solar Companies in South Hill

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


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

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

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


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

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




West Seattle Electric and Solar
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Cleaning and Maintenance
Skilled Repairs


Sun's Eye Solar
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Off-Grid Solar Systems
Grid-Tied Solar System
Cleaning and Maintenance
Battery Storage
Panel Installation

South Sound Solar, Inc.
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Financing Assistance
Panel Installation
Skilled Repairs
Methodology: How We Ranked the Best Solar Companies in South Hill
EcoWatch's solar experts analyzed each solar company in South Hill 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 South Hill
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 South Hill
Even though solar panels can save you money on energy over time, it’s important to know the startup costs.A few key factors that affect how much it will cost to install a solar panel system on your home and how much money you could save over time are:
- The type of solar panels you want to get: More efficient models are more highly priced, so that will affect your budget for your solar project.
- Incentives: The federal solar investment tax credit, which can save you some money, allows you to deduct 0 of the cost of installing your solar panel system from your taxes. Plus, not including incentives, you can save about $18,000 over 20 years on your energy bills.
- Electricity consumption: The average household in South Hill doesn’t use much energy, and as a result may not see as many savings on their power bills.
- The amount of sunlight your roof gets: Because of South Hill’s relatively low amount of average daily sunlight, you might not see as many savings on your energy bills.
Thanks to solar panels decreasing in cost as well as several solar incentives, they are a cost-effective investment for many homeowners.
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For an estimate of both how much you could save and help the environment by switching to solar power, you can try out the calculator below. You can also view our solar panel cost guide for South Hill, WA.
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Solar Incentives in South Hill
If you’re considering switching to solar power, a variety of government incentives and state programs can drastically lower the installation costs and expedite the return on your investment.You qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar system. You can also possibly use the ITC with other state and city incentives. For comprehensive information about incentives that apply to you, check out our article on solar incentives.
Environmental Impact of Switching to Solar in South Hill
One of the best reasons to switch to solar power is to reduce your dependence on traditional energy sources like burning fossil fuels, which are destructive for the environment.But how much can installing solar panels actually affect the environment? Switching to solar power is an impactful choice for the environment, due to the fact that the largest source of greenhouse gas emissions in the country is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.When you go solar, your carbon dioxide emissions can be reduced by about 10 pounds a year. The advantages of solar power are infinite — just like solar power is! That's why so many South Hill residents have been happy with committing to solar.
EcoWatch's South Hill, WA Solar Company Rankings FAQs
Which solar company is the best near me?
The highest-rated local solar company in South Hill is Sun Path Electric, with a rating of 5.00 stars.
What are the pros and cons of going solar?
A few of the biggest pros are that it decreases your electricity bills, it’s a sustainable source of energy, and it provides a good return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the startup costs are high and solar panels can be an eyesore.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 14.3 years, but the exact period varies by local electricity costs, incentives and net metering programs.
How long do solar panels last?
On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency decreases by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.
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.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.