Rental car company licenses are renewed in December of even numbered years.
Only one limited insurance license will be required for rental car companies with multiple locations. The application for a limited insurance license requires that all rental car outlets be identified in the licensing application. Rental car companies must notify the department within 10 days of the effective date of any additions or changes in locations. The notification must be on the rental car company's official letterhead, signed by an officer of the company, and mailed to the department at: P.O. Box 100105 Columbia, SC 29202