South Carolina Solar Energy Tax Credit

South Carolina Department of Revenue

Available Solar & Renewable

About This Program

State income tax credit equal to 25% of solar system installation costs, up to $8,400 per year for residential systems. Can be combined with federal solar tax credit (30%). Any unused credit carries forward up to 10 years.

Credit equals 25% of total solar installation cost, capped at $8,400 annually

Key Details

  • 25% state tax credit for solar installation
  • Maximum $8,400 per year, carries forward 10 years
  • Stackable with 30% federal solar tax credit
  • Available for residential solar systems
  • Must claim on SC income tax return

How to Apply

Get free help applying Visit Official Program Page Track this program

(803) 898-5000

A grant-savvy contractor in Isle of Palms, SC can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

Deadline: Available through 2033 for new installations

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