Solar PV companies in the United States (247 listings)
The PV Index lists 247 solar PV listings in the United States (16.5% of the 1,500 listings in the directory), across 9 categories: 59 Developers & EPC, 42 Software & Tools, 30 Courses & Education, 27 Media & Resources, 26 Equipment & BOS, 22 Storage & O&M, 17 Events, 15 Manufacturers and 9 Organizations. Filter and search United States in the directory →
Last updated 2026-10-27.
Missing a company or resource from the United States? Submit it for review.
On this page: Developers & EPC (59) · Software & Tools (42) · Courses & Education (30) · Media & Resources (27) · Equipment & BOS (26) · Storage & O&M (22) · Events (17) · Manufacturers (15) · Organizations (9)
Manufacturers in the United States (15)
- Ascent Solar Technologies BIPV & Specialty
- Corning (Solar Technology) Cells & Wafers
- Crossroads Solar Modules
- CubicPV Cells & Wafers
- Endurans Solar Materials & Components
- ES Foundry Cells & Wafers
- First Solar Modules
- GAF Energy BIPV & Specialty
- Hemlock Semiconductor Polysilicon
- Illuminate USA Modules
- Mission Solar Energy Modules
- SEG Solar Modules
- Suniva Cells & Wafers
- T1 Energy Modules
- Ulbrich Solar Technologies Materials & Components
Equipment & BOS in the United States (26)
- Amphenol Electrical BOS
- APsystems Inverters
- Array Technologies Trackers
- Campbell Scientific Sensors & Monitoring Hardware
- Dynapower Inverters
- EcoFasten Mounting & Racking
- EG4 Electronics Inverters
- Enphase Energy Inverters
- EPC Power Inverters
- Fluke Test & Measurement
- FTC Solar Trackers
- GameChange Solar Trackers
- IronRidge Mounting & Racking
- Littelfuse Electrical BOS
- NEP (Northern Electric Power) Inverters
- Nextracker Trackers
- Pegasus Solar Mounting & Racking
- Roof Tech Mounting & Racking
- S-5! Mounting & Racking
- Shoals Technologies Group Electrical BOS
- Sol-Ark Inverters
- SunModo Mounting & Racking
- Terrasmart Mounting & Racking
- Tigo Energy Inverters
- Unirac Mounting & Racking
- Yaskawa Solectria Solar Inverters
Storage & O&M in the United States (22)
- Base Power Energy Storage
- Energy Vault Energy Storage
- Enphase Storage (IQ Battery) Energy Storage
- Eos Energy Enterprises Energy Storage
- ERI (Electronic Recyclers International) Recycling
- ESS Inc Energy Storage
- First Solar Recycling Recycling
- Fluence Energy Energy Storage
- Form Energy Energy Storage
- FranklinWH Energy Storage
- Interco Recycling
- Lunar Energy Energy Storage
- NovaSource Power Services O&M & Asset Management
- Pearce Renewables O&M & Asset Management
- Powin Energy Storage
- QE Solar O&M & Asset Management
- SOLARCYCLE Recycling
- SOLV Energy O&M O&M & Asset Management
- Stryten Energy Energy Storage
- Tesla Energy Energy Storage
- We Recycle Solar Recycling
- Zeitview Inspection & Robotics
Developers & EPC in the United States (59)
- 174 Power Global Developers & IPPs
- AES Clean Energy Developers & IPPs
- All Energy Solar Installers
- Apex Clean Energy Developers & IPPs
- Arevon Energy Developers & IPPs
- Atlas Renewable Energy Developers & IPPs
- Avantus Developers & IPPs
- Baker Home Energy Installers
- Bechtel EPC Contractors
- Blattner EPC Contractors
- Blue Raven Solar Installers
- Burns & McDonnell EPC Contractors
- CED Greentech Distributors
- Clearway Energy Group Developers & IPPs
- CS Energy EPC Contractors
- Cypress Creek Renewables Developers & IPPs
- DEPCOM Power EPC Contractors
- DESRI Developers & IPPs
- DSD Renewables Developers & IPPs
- EcoDirect Distributors
- Elevation Installers
- Freedom Forever Installers
- Geronimo Power Developers & IPPs
- Icon Power Installers
- Intersect Power Developers & IPPs
- Invenergy Developers & IPPs
- ION Solar Installers
- Leeward Renewable Energy Developers & IPPs
- McCarthy Building Companies EPC Contractors
- Momentum Solar Installers
- Mortenson EPC Contractors
- Moss EPC Contractors
- Namaste Solar Installers
- Nexamp Developers & IPPs
- NextEra Energy Resources Developers & IPPs
- Origis Energy Developers & IPPs
- Palmetto Installers
- Pattern Energy Developers & IPPs
- Photon Brothers Installers
- Pine Gate Renewables Developers & IPPs
- PosiGen Installers
- Primoris Services Corporation EPC Contractors
- Recurrent Energy Developers & IPPs
- RENVU Distributors
- ReVision Energy Installers
- Rosendin EPC Contractors
- Semper Solaris Installers
- Signal Energy EPC Contractors
- Silicon Ranch Developers & IPPs
- Solar Landscape Developers & IPPs
- Solar Optimum Installers
- Soligent Distributors
- SOLV Energy EPC Contractors
- Summit Ridge Energy Developers & IPPs
- Sun Africa Developers & IPPs
- SunLux Installers
- Sunrun Installers
- Trinity Solar Installers
- Venture Solar Installers
Software & Tools in the United States (42)
- A1SolarStore Marketplaces & Fintech
- Aurora Solar Design & Simulation
- Bodhi Sales & CRM
- Coperniq Sales & CRM
- Dividend Finance Marketplaces & Fintech
- Enerflo Sales & CRM
- Energy Toolbase Sales & CRM
- EnergySage Marketplaces & Fintech
- Enphase App (Enlighten) Monitoring & Asset Performance
- ETAP Engineering & Grid
- EverBright Sales & CRM
- Global Solar Atlas Free Tools
- GoodLeap Marketplaces & Fintech
- HelioScope Design & Simulation
- HOMER Front Engineering & Grid
- HOMER Pro / HOMER Grid Engineering & Grid
- JobNimbus Sales & CRM
- kWh Analytics Resource Data & Forecasting
- Leap Engineering & Grid
- Lyra Solar Design & Simulation
- NSRDB Resource Data & Forecasting
- Omnidian Monitoring & Asset Performance
- PlantPredict Design & Simulation
- Power Factors Unity Monitoring & Asset Performance
- PV F-CHART Design & Simulation
- PVComplete Design & Simulation
- pvlib python Free Tools
- PVWatts Calculator Design & Simulation
- Raptor Maps Monitoring & Asset Performance
- SalesRabbit Sales & CRM
- Scanifly Design & Simulation
- Sitetracker Sales & CRM
- SolarAnywhere Resource Data & Forecasting
- SolarAPP+ Free Tools
- Solo Sales & CRM
- Stem PowerTrack (AlsoEnergy) Monitoring & Asset Performance
- SubcontractorHub Sales & CRM
- Sunbase Sales & CRM
- Sungage Financial Marketplaces & Fintech
- Sunlight Financial Marketplaces & Fintech
- System Advisor Model (SAM) Design & Simulation
- Virtual Peaker Engineering & Grid
Events in the United States (17)
- AEE International Awards Program Awards · Atlanta
- AEE World Energy Conference & Expo Conference · Atlanta
- IEEE PVSC (Photovoltaic Specialists Conference) Scientific Conference · Pasadena
- Intersolar & Energy Storage North America Midwest Trade Show · Rosemont (Chicago)
- Intersolar North America & ESNA Trade Show · San Diego
- Kiwa PVEL Top Performer (PV Module Reliability Scorecard) Awards · Online
- pv magazine USA Week Conference · Online
- PVPMC Workshop Scientific Conference · Sacramento
- RE+ 2026 Trade Show · Las Vegas
- RE+ Northeast Trade Show · Boston
- RE+ Start-Up Competition Awards · Las Vegas
- RE+ Texas & Microgrids Trade Show · Houston
- Solar + Wind Finance & Investment Summit Summit · Phoenix
- Solar Builder Project of the Year Awards Awards · Online
- Solar Farm Summit 2026 Conference · Chicago
- Solar Power World Top Solar Contractors Awards · Online
- Solarplaza Summit Asset Management North America Summit · San Diego
Courses & Education in the United States (30)
- AEE Certified Energy Manager (CEM) Certifications
- ASU PSM Solar Energy Engineering & Commercialization University Programs
- Aurora Solar Academy Training Courses
- Electrical Training Alliance - Solar PV Courses Training Centers
- Enphase University Training Courses
- ETA Photovoltaic Installer Certification Certifications
- Everblue NABCEP Exam Prep Training Courses
- Global Solar Atlas Tutorials Free Learning
- Green Training USA Solar PV Courses Training Courses
- HeatSpring NABCEP Advanced PV Training Training Courses
- ImagineSolar Training Centers
- IREC Accreditation (formerly ISPQ) Certifications
- MIT Fundamentals of Photovoltaics (OCW) University Programs
- MREA Solar Training Program Training Courses
- NABCEP PV Associate (PVA) Certifications
- NABCEP PV Installation Professional (PVIP) Certifications
- NABCEP PV System Inspector (PVSI) Certifications
- NABCEP PV Technical Sales (PVTS) Certifications
- NC Clean Energy Technology Center Training Training Centers
- NREL Solar Learning Resources Free Learning
- PVEducation.org Free Learning
- pvlib python Tutorials Free Learning
- SEI en Español Training Courses
- SEI PVOL101: Solar Design & Installation Training Courses
- SEI Solar Professionals Certificate Certifications
- Solairgen Solar Training Training Courses
- Solar Energy for Engineers (Coursera) Training Courses
- The Complete Solar Energy Course (Udemy) Training Courses
- UL Solutions PV Credentialing Certifications
- US Solar Institute Training Centers
Media & Resources in the United States (27)
- Attaqa News & Magazines
- Canary Media News & Magazines
- Clean Power Hour Podcasts
- CleanTechnica News & Magazines
- Climatebase Job Boards
- CTVC by Sightline Climate Newsletters
- DavidPoz YouTube & Video
- DIY Solar Power with Will Prowse YouTube & Video
- Inside Clean Energy Newsletters
- Latitude Media News & Magazines
- Mercom Capital Group News & Magazines
- Open Circuit Podcasts
- pv magazine USA News & Magazines
- Renewable Energy World News & Magazines
- SEI Solar Jobs Board Job Boards
- Solar Builder News & Magazines
- Solar Magazine News & Magazines
- Solar Maverick Podcast Podcasts
- Solar Power World News & Magazines
- Solar Pro Talk Podcasts
- Solar Surge YouTube & Video
- SolarWakeup Newsletters
- SunCast Podcasts
- Terra.do Climate Jobs Job Boards
- Undecided with Matt Ferrell YouTube & Video
- Volts Newsletters
- Watt It Takes Podcasts
Organizations in the United States (9)
- Association of Energy Engineers (AEE) Industry Associations
- Clean Energy Associates (CEA) Market Intelligence
- Kiwa PVEL Testing & Certification Labs
- NREL Research Institutes
- RETC Testing & Certification Labs
- S&P Global Commodity Insights Market Intelligence
- Sandia National Laboratories (PV Program) Research Institutes
- SEIA Industry Associations
- UL Solutions Testing & Certification Labs
Other countries in North America
Frequently asked questions
How many solar PV companies are listed in the United States?
The PV Index lists 247 solar PV listings in the United States as of 2026-10-27, across 9 categories: 59 Developers & EPC, 42 Software & Tools, 30 Courses & Education, 27 Media & Resources, 26 Equipment & BOS, 22 Storage & O&M, 17 Events, 15 Manufacturers and 9 Organizations.
What types of solar PV companies in the United States are listed?
The most common types are Developers & IPPs (24), Installers (19), EPC Contractors (12), Energy Storage (12) and Sales & CRM (11).
Which Developers & EPC listings in the United States are in the directory?
Developers & EPC is the largest category for the United States with 59 listings. The full list is on this page; alphabetically it starts with 174 Power Global, AES Clean Energy and All Energy Solar.
How do I add a solar PV company from the United States?
Submit the website through the free form at https://thepvindex.com/submit/. Listing is free. Every submission is reviewed by hand, and only organisations that are active in the solar PV industry and have a working website are added. Inclusion and order are never for sale.
Where does the information come from?
Listings are compiled from each organisation's own official website and public materials, and from industry associations and trade media. They are reviewed periodically and every change is recorded in the changelog at https://thepvindex.com/changelog.