Simonini Builders of South Carolina
"What it does: Builds high-end custom homes. Why it's growing: The housing boom of the past several years has been good to the Charleston and Hilton Head areas, where there's strong demand for both first and second homes. "We've built three, four, five different houses for some of our customers," says CEO Ray A. Killian. "
Charleston, South Carolina
No. 321 (2005)