15 Best Solar Companies in West Slope, OR (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in West Slope based on:
Customer review scores
Service area for West Slope, OR
Company policies and services offered
Accreditations and certifications
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Average West Slope homeowner saves $1,650/year with solar panels
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Best Solar Companies in West Slope
Hoping to go solar but want to know which solar panel installer would be the best one for your needs? Although it can be difficult to choose a solar company, the effort will pay off because going solar has many good benefits. Over 20 years of offsetting your energy costs with solar panels, you can save about $21,000 on your electricity bills.
Here, we’ll give you a list of some of the top solar companies in West Slope to make your choice much easier.To get free quotes from the leading solar companies in West Slope, click the "get quote" button below.
EcoWatch Rankings for Solar Companies in West Slope


Prestige Power Systems
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Consultation
Grid-Tied Solar System
Panel Installation

Energy Solutions
Clear Pricing Policy
Prompt Service Delivery
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Battery Storage
Consultation
Financing Assistance
Solar Panel Upgrades
System Decommissioning
Grid-Tied Solar System

Earthlight Technologies
Prompt Service Delivery
Free Quotes
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Cleaning and Maintenance
Skilled Repairs
Panel Installation
Tesla Powerwall
System Decommissioning
Battery Storage

Pure Energy Group
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
Permit Assistance
Panel Installation
Consultation

Advanced Energy Services
Informative Resources
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Financing Assistance
Panel Installation


Pro-Stat Electric & Solar Group
Prompt Service Delivery
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Financing Assistance
Panel Installation
Cleaning and Maintenance

Sunbridge Solar
Informative Resources
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Off-Grid Solar Systems
Consultation
Panel Installation
Battery Storage

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

Purelight Power of Salem
Informative Resources
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Consultation
Permit Assistance
Panel Installation

Purelight Power of Portland
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Consultation
Permit Assistance
Panel Installation

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


Nationwide Solar
Informative Resources
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Financing Assistance
Consultation
Panel Installation
Methodology: How We Ranked the Best Solar Companies in West Slope
EcoWatch's solar experts analyzed each solar company in West Slope 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 West Slope
Below are some the criteria we examined specifically for Oregon 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 West Slope
Even though solar panels can help save you a decent chunk of change on utility bills over time, it’s necessary to consider the upfront costs.Some main factors that influence how much it will cost to install solar panels on your home and how much money you could save over time are:
- Incentives: Those who buy and install a solar system this year can save 0 of their overall solar costs by using the federal solar investment tax credit. You can also save about $21,000 on your energy bills over 20 years not including incentives.
- The type of solar panels you can purchase: This depends on what your budget is.
- Your city: This influences how much sunlight your roof gets, which helps determine how many panels you need.
- How much energy your household consumes: Households that consume lots of power each month may require more solar panels and, consequently, be more costly, but will also benefit more over time.
Thanks to solar panels now being cheaper than ever as well as various solar incentives, they are a solid investment for many homeowners.
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Solar Incentives in West Slope
Switching to solar power has lots of great benefits. Not only can it help protect the planet, but you can also save a decent amount of money on your installation with various government incentives.When you install solar panels on your house, you become eligible to claim the federal tax credit, or ITC. This credit currently lets you reduce your tax bill by 0 of the cost of your solar panels. Additionally, there are often some state and city incentives that you can take advantage of to further cut back on the cost of solar of solar panels. You can find out about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in West Slope
One of the reasons so many are thinking of going solar is to help bring down their environmental impact.But – how much exactly can you help the environment by going solar? The average person has a rather large carbon footprint. Between their car, which is responsible for over 10,000 pounds of carbon dioxide emissions a year, and energy for their home, it can be overwhelming to think about what to do. Using solar power is a simple thing you can do to help.If you go solar, your carbon footprint can be cut by about 8 pounds every year. The great things about solar power are infinite — just like solar power is! That's why so many West Slope residents have been happy with using solar energy.
EcoWatch's West Slope, OR Solar Company Rankings FAQs
Which solar panel installer is the best in West Slope?
The highest-rated local solar company in West Slope is Sunpath Services, with a rating of 5.00 stars.
What are the advantages and disadvantages of solar power?
The greatest advantages of solar power are that it can decrease or, in some cases, 100% erase your electricity bills, raise your home’s value and cut back on your carbon footprint. The greatest disadvantages are that solar panels can be expensive to install, you may not save a lot if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Is it worth installing solar panels on my home?
Solar panels call for a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like the cost of electricity near you and how much direct sunlight your roof gets.
When should I put up solar panels?
Although summer is the most common time people install solar panels, the optimal time is actually winter. You can save money since there's less demand during the winter months, and it lets you be up and running with solar for the more expensive power bills you may get during the summer.
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.