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Solar Installation in Washington

143 solar installers across Washington, with Google ratings, hours and websites where the business has them.

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143 solar installers in Washington

Recommended and Verified businesses first, then by number of Google reviews. Use Sort to see highest rated.

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  • Omnidian in Seattle, WA

    Solar Installation

    Omnidian

    Omnidian is a solar performance assurance provider serving residential and commercial customers across the nation, managing 2,000+ sites. The company offers AI-powered real-time data insights, live performance dashboards, and predictive maintenance alerts for solar and battery storage assets. Services include guaranteed performance at 95% forecast accuracy, actionable transparency reporting, local expert technician coordination, and investor-ready reporting.

    Solar performance assuranceBattery storage monitoringAsset management

    Seattle, WA4.2(600)Open nowWebsite

    Up to 3 businesses
  • Polar Bear Energy Solutions in Mukilteo, WA

    Solar Installation

    Polar Bear Energy Solutions

    Polar Bear Energy Solutions provides roofing, siding, window, and door installation and repair services across the Pacific Northwest. Services include roof replacement, architectural shingles, vinyl and wood window installation, James Hardie and cedar siding, and commercial exterior improvements.

    RoofingSidingWindows

    Mukilteo, WA4.8(482)Open nowWebsite

    Up to 3 businesses
  • Northwest Electric and Solar in Kenmore, WA

    Solar Installation

    Northwest Electric and Solar

    Northwest Electric and Solar is a full-service electrical contractor in Washington State specializing in residential solar installation and battery backup systems. Founded in 2011, the company serves as Washington's #1 residential solar and storage installer and holds NABCEP accreditation—the first company in Washington and one of only 10 in the country with this status. Services include solar panels, Tesla Powerwall battery storage, EV charging installation, Tesla Solar Roof systems, and general electrical work, designed for homeowner energy independence.

    Solar installationBattery backupElectrical work

    Kenmore, WA4.9(324)Open nowWebsite

    Up to 3 businesses
  • Solar Installation

    Wire Nutz Solar & Roofing

    Vancouver, WA4.9(319)Website

    Up to 3 businesses
  • Nationwide Roofing and Solar in Vancouver, WA

    Solar Installation

    Nationwide Roofing and Solar

    Vancouver, WA4.4(309)Closed nowWebsite

    Up to 3 businesses
  • Sunergy Systems in Seattle, WA

    Solar Installation

    Sunergy Systems

    Sunergy Systems is an employee-owned solar company in Washington State. The company is committed to providing reliable and sustainable solar energy solutions.

    Seattle, WA4.9(249)Open nowWebsite

    Up to 3 businesses
  • Blossom Solar in Everett, WA

    Solar Installation

    Blossom Solar

    Blossom Solar is a Washington State solar panel installer serving homes and businesses. The company installs Silfab and REC solar panels, Enphase microinverters and batteries, Tesla Powerwall 3, and FranklinWH batteries. Additional services include residential and commercial electrical work, HVAC services, and Generac generator installation.

    Solar panel installationBattery backup systemsResidential electrical

    Everett, WA4.8(162)Open nowWebsite

    Up to 3 businesses
  • SolTerra in Seattle, WA

    Solar Installation

    SolTerra

    Solterra Solar is a Seattle-based, certified woman-owned solar installer with 16 years of experience. The company provides residential solar, commercial solar, non-profit solar, electrical services, and backup battery systems. All installations are backed by a 10-year warranty. Solterra handles incentives and permits to ensure a seamless transition to solar energy.

    Residential solarCommercial solarNon-profit solar

    Seattle, WA4.8(151)Closed nowWebsite

    Up to 3 businesses
  • Ecotech Solar in Bellingham, WA

    Solar Installation

    Ecotech Solar

    Ecotech Solar has designed and installed custom solar systems for over 21 years and is Whatcom County's original solar contractor. The locally-owned, independent installer is the only Amicus Solar Cooperative member in Bellingham and Whatcom County. The company provides residential and commercial solar and battery storage solutions, system maintenance and repair, and guidance on incentives and savings. Ecotech has completed over 2,200 installations and maintains a 5.0 Google rating.

    Solar installationBattery storageSolar maintenance

    Bellingham, WA5.0(137)Closed nowWebsite

    Up to 3 businesses
  • Solar Installation

    Artisan Electric

    Seattle, WA4.6(148)Website

    Up to 3 businesses
  • Pro-Stat Solar Group in Vancouver, WA

    Solar Installation

    Pro-Stat Solar Group

    Pro-Stat Solar Group delivers residential and commercial solar panel installations across Oregon and Washington with 17 years of experience. The company offers zero-down financing options and expert installation services for customers switching to clean energy.

    Solar installationResidential solarCommercial solar

    Vancouver, WA4.8(141)Open nowWebsite

    Up to 3 businesses
  • A&R Solar in Seattle, WA

    Solar Installation

    A&R Solar

    A&R Solar provides solar and energy storage solutions for residential and commercial properties in the Pacific Northwest. The company specializes in residential solar installation with battery backup, commercial solar systems, and energy storage. An employee-owned, certified B Corporation, A&R Solar offers system design, installation, and maintenance services. Since 2007, the company has installed systems for over 5,000 customers and eliminated 50,000 tons of carbon. Financing and free quotes are available.

    Residential solar installationBattery backup systemsCommercial solar installation

    Seattle, WA4.8(140)Open nowWebsite

    Up to 3 businesses
  • Sunbridge Solar in Washougal, WA

    Solar Installation

    Sunbridge Solar

    Sunbridge Solar is a top-rated solar installer serving Southwest Washington and Northwest Oregon since 2010. Services include residential and commercial solar panel installations and battery backup systems. Known for a low-pressure approach and providing free consultations and estimates to help customers make informed decisions.

    Residential SolarCommercial SolarSolar Installation

    Washougal, WA4.9(120)Open nowWebsite

    Up to 3 businesses
  • Cascadia Solar in Port Townsend, WA

    Solar Installation

    Cascadia Solar

    Cascadia Solar provides professional solar panel installation, battery storage systems, and EV charger installation on the Olympic and Kitsap Peninsulas in Washington. The company serves both residential and commercial customers with complete solar energy solutions and offers free solar estimates.

    Solar installationBattery storageEV charging stations

    Port Townsend, WA5.0(95)Open nowWebsite

    Up to 3 businesses
  • Puget Sound Solar in Seattle, WA

    Solar Installation

    Puget Sound Solar

    Puget Sound Solar installs residential and commercial solar systems, energy storage solutions, and electric vehicle chargers in Seattle, Washington. The locally owned company has 25 years of experience and uses advanced lidar imaging technology for customized solar designs. The company is a union member and provides comprehensive warranties.

    Residential solarCommercial solarEnergy storage

    Seattle, WA4.9(96)Closed nowWebsite

    Up to 3 businesses
  • CapStone Solar in Olympia, WA

    Solar Installation

    CapStone Solar

    Olympia, WA4.6(86)Open nowWebsite

    Up to 3 businesses
  • Fire Mountain Solar in Mount Vernon, WA

    Solar Installation

    Fire Mountain Solar

    Fire Mountain Solar has provided solar solutions since 2001, tailoring systems for off-grid, grid-tie, and backup power applications in Mount Vernon, Washington. The company offers consulting, design, full-service installation, and DIY solar kits with expert guidance on system selection and ongoing customer support.

    solar installationsolar consultationDIY solar kits

    Mount Vernon, WA4.9(71)Open nowWebsite

    Up to 3 businesses
  • Sphere Solar Energy in Seattle, WA

    Solar Installation

    Sphere Solar Energy

    Sphere Solar Energy designs and installs custom solar, EV charging, and battery storage solutions for commercial clients across Washington State. The company has completed installations for hundreds of clients. Equipment is backed by a 25-year equipment warranty and 10-year workmanship warranty.

    Commercial solar installationGround-mounted solar systemsBattery storage

    Seattle, WA4.8(72)Closed nowWebsite

    Up to 3 businesses
  • Northwest Renewables in Spokane, WA

    Solar Installation

    Northwest Renewables

    Spokane, WA4.7(69)Open nowWebsite

    Up to 3 businesses
  • Forecast Energy in Lynnwood, WA

    Solar Installation

    Forecast Energy

    Forecast Energy is a Washington-based renewable energy contractor serving the Pacific Northwest and Western Washington since 2005. The company designs and installs solar, battery storage, and microgrid systems for residential, commercial, and community applications. The expert team holds multiple manufacturer and utility certifications.

    Solar installationBattery storageMicrogrid systems

    Lynnwood, WA4.8(56)Open nowWebsite

    Up to 3 businesses
  • Sun Path Electric in Seattle, WA

    Solar Installation

    Sun Path Electric

    Sun Path Electric is a solar contractor in Seattle specializing in residential solar panel installation and electrical services. The company guides customers through each step from solar analysis and consultation through permitting, installation, and activation. Sun Path Electric offers financing options and makes a donation to Barefoot College Solar Mamas with each installation.

    solar installationsolar designsolar consultation

    Seattle, WA4.9(43)Closed nowWebsite

    Up to 3 businesses
  • Suns Eye Solar in Tacoma, WA

    Solar Installation

    Suns Eye Solar

    Suns Eye Solar designs and installs residential and commercial solar systems throughout the Puget Sound region and Western Washington. Operating since 2003, the company offers grid-tied and off-grid solar installations, battery storage systems, EV charging station installation, and ongoing system maintenance. Services extend to both residential and commercial properties.

    residential solarcommercial solaroff-grid solar

    Tacoma, WA5.0(38)Closed nowWebsite

    Up to 3 businesses
  • Suntec LLC in Bremerton, WA

    Solar Installation

    Suntec LLC

    Suntec LLC provides solar installation services for residential homes in the Bremerton area. The company partners with certified electricians to install solar systems and offers comprehensive solar solutions for sustainable home energy.

    Solar installationSolar system design

    Bremerton, WA4.7(40)Open nowWebsite

    Up to 3 businesses
  • Solar Installation

    Unity Solar

    Vancouver, WA4.8(28)Website

    Up to 3 businesses
  • South Sound Solar Inc. in Olympia, WA

    Solar Installation

    South Sound Solar Inc.

    South Sound Solar Inc. is a full-service solar installer based in Olympia, Washington since 2007. Services include residential and commercial solar energy system design and installation, battery storage, electric vehicle charging station installation, and equipment service and repair. Free site surveys available.

    Solar panel installationBattery storageEV charger installation

    Olympia, WA4.3(28)Open nowWebsite

    Up to 3 businesses
  • Solar Installation

    Advantage Energy Solutions Inc

    Vancouver, WA4.8(22)Website

    Up to 3 businesses
  • Solar Installation

    Mount Solar

    Bonney Lake, WA5.0(21)Website

    Up to 3 businesses
  • Seattle Skylights in Seattle, WA

    Solar Installation

    Seattle Skylights

    Seattle Skylights provides roofing and skylight services in Seattle and the Puget Sound area. The company offers roof replacement, repair, inspection, and cleaning for metal, shingle, and flat roofs, as well as skylight installation, gutters, and insulation.

    Roof repairRoof replacementSkylights

    Seattle, WA4.7(22)Open nowWebsite

    Up to 3 businesses
  • Solora Solar in Issaquah, WA

    Solar Installation

    Solora Solar

    Solora Solar is the premier installer of grid-tied and off-grid solar power systems throughout Western Washington. The company provides full-service installations for residential, commercial, and agricultural properties, including battery storage, solar accessories, and community solar options. Solora handles all permitting and offers assistance with REAP Grants. Locations serve Bellevue, Tacoma, Tri-Cities, Walla Walla, and Yakima.

    Grid-tied solarOff-grid solarBattery storage

    Issaquah, WA4.8(20)Open nowWebsite

    Up to 3 businesses
  • Solar Installation

    Whidbey Sun & Wind

    Greenbank, WA4.9(19)Website

    Up to 3 businesses
  • Independent Power Generation in Spokane, WA

    Solar Installation

    Independent Power Generation

    Spokane, WA4.6(18)Open nowWebsite

    Up to 3 businesses
  • Solar Installation

    Sunrise Energy Solutions

    Edmonds, WA5.0(15)Website

    Up to 3 businesses
  • Silfab Solar Inc. in Burlington, WA

    Solar Installation

    Silfab Solar Inc.

    Silfab Solar is a North American solar panel manufacturer with over 40 years of experience, producing panels exclusively in the USA. The company designs panels specifically for the North American environment using advanced automation and precision engineering. Products are available for residential, commercial, and utility-scale applications, sold through distributors and installers across the United States and Canada.

    Solar panelsCommercial panelsUtility panels

    Burlington, WA3.9(17)Open nowWebsite

    Up to 3 businesses
  • VGS Solar in Spokane, WA

    Solar Installation

    VGS Solar

    Vibrant Green Solutions (VGS Solar) is a solar and roofing company serving Washington and Idaho with over a decade of industry experience and over 1,000 solar systems installed. The company provides customized solar and roofing solutions backed by a 30-year warranty and free energy consultations.

    Solar installationRoofing solutionsEnergy consultation

    Spokane, WA5.0(13)Closed nowWebsite

    Up to 3 businesses
  • Power Trip Energy Corporation in Port Townsend, WA

    Solar Installation

    Power Trip Energy Corporation

    Power Trip Energy Corporation specializes in the design and installation of grid-tied solar PV systems on the Olympic and Kitsap Peninsulas and islands. Operating since 2003, the company has installed over 8 megawatts of solar PV on more than 1,100 homes and small businesses in the region.

    Solar InstallationGrid-Tied PV

    Port Townsend, WA4.8(11)Closed nowWebsite

    Up to 3 businesses
  • C&a Skylights in Kirkland, WA

    Solar Installation

    C&a Skylights

    C&A Skylights specializes in VELUX skylight products and installation in Kirkland. The company provides residential and commercial skylight systems, Sun Tunnel skylights, replacement skylights, and shade installation. VELUX-trained installers deliver precision and quality service, with industry-leading 10-year warranties on VELUX skylights. The locally-owned business offers free consultations.

    Skylight installationSun tunnel installationSkylight replacement

    Kirkland, WA5.0(10)Closed nowWebsite

    Up to 3 businesses
  • Robinson Craft Solar & Roofing in Renton, WA

    Solar Installation

    Robinson Craft Solar & Roofing

    Robinson Craft Solar & Roofing is a family-owned business operating as MAD Energy NW® with locations in Renton and on the Kitsap Peninsula. As a local company, it works directly with homeowners to ensure solar provides maximum value from installation through the eventual sale of the home. The business brings over 20 years of experience and does not operate as a national company that leaves customers without support.

    Solar panel installationEnergy efficiency consultationMaintenance and support

    Renton, WA4.6(10)Closed nowWebsite

    Up to 3 businesses
  • SunModo Corp. in Vancouver, WA

    Solar Installation

    SunModo Corp.

    SunModo Corp. manufactures and supplies solar mounting and racking systems for residential, commercial, and industrial installations. The company offers pitched roof systems, flat roof systems, ground-mounted systems, and roof attachment solutions for composite shingle, tile, and metal roofs. SunModo provides design tools, installation documentation, and project support to simplify solar installations.

    Solar racking systemsSolar mounting systemsRoof attachments

    Vancouver, WA3.5(13)Open nowWebsite

    Up to 3 businesses
  • PacWest Solar in Liberty Lake, WA

    Solar Installation

    PacWest Solar

    PacWest Solar installs residential and commercial solar systems throughout the Liberty Lake and Spokane area. The company provides 25-year warranties on solar panels, zero-down financing options, on-site system analysis, and ongoing maintenance and monitoring services. PacWest Solar is committed to helping customers reduce energy costs through renewable solar power with transparent pricing and expert guidance.

    Residential solarCommercial solarSolar installation

    Liberty Lake, WA4.7(9)Open nowWebsite

    Up to 3 businesses
  • The Solar People in Otis Orchards, WA

    Solar Installation

    The Solar People

    The Solar People has 16 years of experience in the solar industry serving residential and commercial customers. The company provides solar system design, installation, and maintenance, along with panel cleaning and pigeon guard services to protect solar investments and maximize system performance.

    Solar installationSolar maintenancePanel cleaning

    Otis Orchards, WA5.0(7)Open nowWebsite

    Up to 3 businesses
  • Solar Installation

    PCI Renewables Inc.

    Spokane, WA4.3(7)Website

    Up to 3 businesses
  • OneEnergy Renewables in Seattle, WA

    Solar Installation

    OneEnergy Renewables

    OneEnergy Renewables is an innovative developer of community and utility-scale solar energy projects. A Public Benefit Corporation focused on low-cost solar and storage solutions with measurable community benefits, the company works with landowners and communities from development and construction through commissioning and asset management. With more than 15 years developing solar assets across the U.S., OneEnergy specializes in delivering high-quality projects and pioneering offsite solar models.

    Community solarUtility-scale solarSolar development

    Seattle, WA4.3(6)Closed nowWebsite

    Up to 3 businesses
  • Solar Guy of Snohomish County WA in Bothell, WA

    Solar Installation

    Solar Guy of Snohomish County WA

    Bothell, WA5.0(5)Closed nowWebsite

    Up to 3 businesses
  • Solar Installation

    SolX

    Sammamish, WA5.0(5)Website

    Up to 3 businesses
  • Solar Installation

    Emerald Infrared

    Seattle, WA4.0(1067)

    Up to 3 businesses
  • Solar Installation

    Coast 2 Coast Energy

    Issaquah, WA4.5(637)Website

    Up to 3 businesses

Page 1 of 3 · 48 of 143 shown. Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.

Page One Partner Research

How solar installation businesses in WA compare

Solar InstallationWAU.S.
Average Google rating (10+ reviews)4.564.57
Median Google reviews2814
Reviews for the top quarter137+49+
Have a website73.3%73.3%

Businesses listed in our directory, not every business in the market. Updated November 2026. Solar Installation industry report · What is a good rating for solar installation businesses?

From Page One Partner Research

Quick answers

Which solar installers serve Washington?

Which solar installers serve Washington?

143 solar installers serve Washington. Highest rated (10+ reviews): Banner Power Solutions (Verified, rated 5.0 on Google from 146 reviews), Ecotech Solar (Verified, rated 5.0 on Google from 137 reviews) and Cascadia Solar (Verified, rated 5.0 on Google from 95 reviews), plus 140 more.

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