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☀️ · 1857 companies

Solar Companies in United States

Browse 1857 solar companies headquartered in United States. Compare profiles, certifications, and project portfolios.

Showing 11 of 1857 companies

All sectors in United States
CompanyWhat they do

Solar companies in the United States at a glance

Of the 1,857 Solar companies in the United States, the most common energy sectors are Energy Storage (63%), Wind (27%) and Hydro (8%).

Energy sectors

  • Energy Storage63%
  • Wind27%
  • Hydro8%
  • Hydrogen7%
  • Geothermal6%

Business models

  • B2B80%
  • B2C42%
  • EPC16%
  • IPP11%
  • ESCO5%

Value chain

  • Engineering51%
  • Construction47%
  • Consulting47%
  • O&M44%
  • Development33%

Top cities

  • New York3%
  • Houston2%
  • Austin2%
  • San Francisco1%
  • Washington1%
  • San Diego1%

Size

  • 1-10 employees1%
  • 11-50 employees4%
  • 51-200 employees9%
  • 201-500 employees4%
  • 501-1000 employees4%
  • 1001-5000 employees4%
  • 5000+ employees4%

Most held certifications

  • ISO 9001:20152%
  • ISO 90012%
  • Certified B Corporation1%
  • CE1%
  • ISO 14001:20151%

Key facts

  • 2009 is the median founding year
  • 53% list reference projects
  • 5% publish their installed capacity
  • 35% hold certifications

Figures from a sample of 500 of the 1,857 companies, as published on their own websites. Shares count only what a profile states, so they are a floor rather than a census.

Other energy sectors in United States

💨Wind🔋Energy Storage⚗️Hydrogen💧Hydro🌋Geothermal🌿Biomass♻️Biogas

Solar companies in other countries

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