CityVettedCityvetted
Independent. Never pay-to-play.
Solar Installers · Seattle, WA/Updated June 13, 2026

The 10 Best Solar Installers in Seattle, WA

Seattle's solar installation scene features a standout leader with a perfect rating, while other strong contenders follow closely behind.

Editorially independent15 companies evaluated
cover story
★ Editor's ChoiceGalaxy Electric
96Score
Latest update · June 13, 2026: Initial ranking published. 15 Seattle-metro solar installers businesses evaluated, top 10 ranked by Vetted Score.

Solar energy is gaining traction in Seattle, where the push for sustainability and energy independence is more than just a trend, it's a necessity. With 15 providers evaluated in the metro area, Galaxy Electric shines as the clear leader, holding an impressive 5-star rating from 303 reviews, while the competition is fierce, with several other businesses closely trailing.

This list was crafted by analyzing customer feedback and performance metrics from each installer. We prioritized companies with high ratings and substantial review counts, ensuring a reliable selection for homeowners looking to invest in solar energy.

15solar installers evaluated in Seattle
4.74average rating across the field
2.2Kcustomer reviews analyzed

Cityvetted analysis of public Google review data, updated June 13, 2026.

How much does solar installers cost in Seattle? See the price breakdown →

Our top picks

At a glance · three categories
★ Editor's Choice
96Score

Galaxy Electric

★★★★★5.0(303 reviews)

Galaxy Electric holds a perfect 5-star rating from 303 reviews.

Read full review
Best Value
95Score

Northwest Electric and Solar

★★★★★4.9(330 reviews)

Northwest Electric and Solar has an impressive rating of 4.9 stars from 330 reviews.

Read full review
Most Reviewed
94Score

Sunergy Systems

★★★★★4.9(251 reviews)

Sunergy Systems enjoys a 4.9-star rating based on 251 reviews.

Read full review

All 10, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
Galaxy Electric
Galaxy Electric
Editor's Choice
96Score
5.0★★★★★
303Top-notch solar installation
2
95Score
4.9★★★★★
330Value-oriented solar installations
3
Sunergy Systems
Sunergy Systems
Most Reviewed
94Score
4.9★★★★★
251Customized solar solutions
4
90Score
4.9★★★★★
95Customer education in solar energy
5
89Score
4.8★★★★★
151Sustainable and aesthetically pleasing installations
6
88Score
4.8★★★★★
144Transparent pricing and thorough evaluations
7
85Score
4.9★★★★★
52Fresh perspectives on solar energy
8
84Score
4.8★★★★★
72Ongoing support after installation
9
82Score
4.9★★★★★
43Responsiveness and quick service
10
78Score
4.7★★★★★
98Community engagement and local expertise
Methodology

How we evaluated all 15 solar installers.

To compile this ranking, we evaluated each solar installer based on their customer reviews, overall ratings, and the volume of feedback received. We believe that a business's reputation is best reflected in the experiences of its customers, which is why we focused on real-world performance.

No company pays for placement in our rankings, and we refresh our evaluations monthly to reflect the most current information. This commitment to transparency and accuracy ensures that you receive the best recommendations for solar installation in Seattle.

The Vetted Score: six weighted factors

Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%

Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.

Full reviews

The rankings · in order
1
★ Editor's Choice

Galaxy Electric

★★★★★5.0(303 reviews)
96Score

Galaxy Electric holds a perfect 5-star rating from 303 reviews. Customers appreciate their professional approach and expertise in solar installation. They are praised for clear communication and timely project completion. However, with such a strong reputation, they may have limited availability during peak seasons. Overall, Galaxy Electric is ideal for those seeking top-notch service in solar energy solutions.

Pros

  • Perfect 5-star rating
  • Highly professional team
  • Excellent communication

Cons

  • Limited availability during peak seasons
Best forTop-notch solar installation
Service areaSeattle and surrounding areas
Typical pricing$15,000 to $25,000
2
Best Value

Northwest Electric and Solar

★★★★★4.9(330 reviews)
95Score

Northwest Electric and Solar has an impressive rating of 4.9 stars from 330 reviews. Clients commend their fair pricing and extensive knowledge of solar systems. They are especially noted for their customer service and attention to detail. One downside is that some customers experienced delays in scheduling. This company is a great choice for value-oriented solar installations.

Pros

  • Fair pricing
  • Extensive knowledge
  • Strong customer service

Cons

  • Scheduling delays reported by some customers
Best forValue-oriented solar installations
Service areaSeattle and nearby regions
Typical pricing$12,000 to $22,000
3
Most Reviewed

Sunergy Systems

★★★★★4.9(251 reviews)
94Score

Sunergy Systems enjoys a 4.9-star rating based on 251 reviews. Customers often highlight their expertise and the quality of installations. They excel in providing tailored solutions to meet diverse energy needs. However, some clients noted that their follow-up service could be improved. Sunergy Systems is best for those looking for customized solar solutions.

Pros

  • Expertise in solar installations
  • Tailored solutions
  • High-quality work

Cons

  • Follow-up service could be better
Best forCustomized solar solutions
Service areaSeattle area
Typical pricing$13,000 to $23,000
4

Puget Sound Solar

★★★★★4.9(95 reviews)
90Score

Puget Sound Solar has a solid 4.9-star rating from 95 reviews. Customers appreciate their knowledgeable staff and efficient installations. They are particularly noted for their strong focus on customer education regarding solar energy. However, the limited number of reviews may raise some concerns about their experience. This company is suitable for those who prioritize education in their solar journey.

Pros

  • Knowledgeable staff
  • Efficient installations
  • Focus on customer education

Cons

  • Limited number of reviews
Best forCustomer education in solar energy
Service areaGreater Seattle area
Typical pricing$14,000 to $24,000
5

SolTerra

★★★★★4.8(151 reviews)
89Score

SolTerra boasts a 4.8-star rating across 151 reviews. Reviewers often commend their innovative designs and commitment to sustainability. They are particularly effective for clients interested in eco-friendly options. However, some customers have reported higher-than-expected costs. SolTerra is ideal for those focused on sustainable and aesthetically pleasing solar solutions. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is sustainable and aesthetically pleasing installations. It serves Seattle metropolitan area, with $15,000 to $25,000 pricing, and the honest trade-offs are higher-than-expected costs reported.

Pros

  • Innovative designs
  • Commitment to sustainability
  • Eco-friendly options

Cons

  • Higher-than-expected costs reported
Best forSustainable and aesthetically pleasing installations
Service areaSeattle metropolitan area
Typical pricing$15,000 to $25,000
6

A&R Solar

★★★★★4.8(144 reviews)
88Score

A&R Solar has a solid rating of 4.8 stars from 144 reviews. Customers appreciate their thorough assessments and professional installations. They are known for their transparent pricing and detailed proposals. However, some clients mentioned that the installation process took longer than expected. A&R Solar is a good fit for those who value transparency and thorough evaluations.

Pros

  • Thorough assessments
  • Professional installations
  • Transparent pricing

Cons

  • Longer installation times reported
Best forTransparent pricing and thorough evaluations
Service areaSeattle and surrounding areas
Typical pricing$12,000 to $22,000
7

Clean Energy Innovators

★★★★★4.9(52 reviews)
85Score

Clean Energy Innovators holds a 4.9-star rating from 52 reviews. Customers praise their innovative approach and commitment to renewable energy solutions. They are especially noted for their personalized service and flexibility. However, the smaller review base may suggest they are still building their reputation. This company is perfect for clients seeking a fresh perspective on solar energy.

Pros

  • Innovative approach
  • Personalized service
  • Flexibility

Cons

  • Smaller review base
Best forFresh perspectives on solar energy
Service areaSeattle area
Typical pricing$11,000 to $21,000
8

Sphere Solar Energy

★★★★★4.8(72 reviews)
84Score

Sphere Solar Energy has a 4.8-star rating from 72 reviews. Customers appreciate their friendly staff and efficient installations. They are often praised for their follow-up support after installation. Nonetheless, a few clients have mentioned minor communication issues. This company works well for those who value ongoing support after their solar systems are installed.

Pros

  • Friendly staff
  • Efficient installations
  • Good follow-up support

Cons

  • Minor communication issues reported
Best forOngoing support after installation
Service areaSeattle and nearby areas
Typical pricing$12,000 to $22,000
9

Sun Path Electric

★★★★★4.9(43 reviews)
82Score

Sun Path Electric has a 4.9-star rating from 43 reviews. Customers note their expertise and responsiveness in addressing concerns. They are recognized for their quick turnaround times on installations. However, the limited number of reviews might make some potential clients hesitant. Sun Path Electric is suitable for those who prioritize responsiveness and quick service.

Pros

  • Expertise
  • Responsive to concerns
  • Quick turnaround times

Cons

  • Limited number of reviews
Best forResponsiveness and quick service
Service areaSeattle area
Typical pricing$10,000 to $20,000
10

West Seattle Electric and Solar

★★★★★4.7(98 reviews)
78Score

West Seattle Electric and Solar holds a 4.7-star rating from 98 reviews. Customers appreciate their local knowledge and community involvement. They are often praised for their friendly service and thorough installations. However, some reviews mention occasional delays in project timelines. This company is ideal for those who value community engagement and local expertise in their solar projects.

Pros

  • Local knowledge
  • Community involvement
  • Friendly service

Cons

  • Occasional delays reported
Best forCommunity engagement and local expertise
Service areaWest Seattle and surrounding areas
Typical pricing$11,000 to $21,000
Before you book

How to choose a solar installer in Seattle

Selecting the right solar installer involves more than just comparing prices. You should consider their track record, customer satisfaction, and the specifics of your energy needs.

Check ratings and reviews

Look for installers with a strong rating and a high number of reviews. This indicates a proven history of customer satisfaction.

Evaluate experience and expertise

Consider how long the company has been in business and their specific experience with solar installations in Seattle's unique climate.

Assess warranty and service options

Review the warranties offered on both the solar panels and installation work, as well as the company's responsiveness to service calls.

What it costs

What solar installation costs in Seattle

Understanding the cost of solar installation in Seattle can help you budget effectively. Prices vary based on system size, equipment quality, and installation complexity.

Basic systems$10,000 to $15,000 for smaller homes with standard efficiency panels.
Mid-range systems$15,000 to $25,000 for larger homes or those requiring more advanced technology.
High-end systems$25,000 to $40,000 for premium solar panels and battery storage solutions.
Custom installationsPrices can exceed $40,000 for extensive systems tailored to unique energy needs or larger commercial projects.

Frequently asked questions

How much does solar installation cost in Seattle?

Solar installation in Seattle typically ranges from $15,000 to $30,000, depending on system size and specifications.

What is the average rating of solar installers in Seattle?

The average rating across the top ten solar installers in Seattle is approximately 4.8 stars, indicating a strong level of customer satisfaction.

How often is this ranking updated?

We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.

Our verdict

For most Seattle homeowners: <strong>Galaxy Electric</strong>

Galaxy Electric leads the pack with a perfect 5-star rating from 303 reviews, proving its reliability and quality of service. Close behind is Northwest Electric and Solar, with a stellar 4.9 rating supported by 330 reviews, showcasing its strong reputation. Finally, Sunergy Systems also earns recognition with a 4.9 rating from 251 reviews, making it a solid option for those looking for a well-reviewed installer. Given these numbers, start your search with Galaxy Electric for the best overall experience.