This is not a complete list of South Carolina businesses that have done renewable energy projects.  If you're aware of businesses that have done solar, wind, or heat pump projects that should be on the list but aren't, please let me know at signit2@hotmail.com.  Also, if you should find any broken links, please let me know about them.

Beaufort

Charleston

Columbia

Folly Beach

Greenville

Myrtle Beach

North Charleston

Rock Hill

Seneca

Spartanburg

Summerville

West Columbia