Welcome to Carolina Door Specialties. Over the past 60 plus years, we have become one of the most trusted and respected overhead door companies in Western North Carolina and Upstate South Carolina. We install and service residential garage doors, commercial overhead doors and dock equipment of all kinds. From our central warehouse in Charlotte, NC we can dispatch a fully insured and experienced fleet of service technicians who are ready to help you with any overhead door or dock equipment. We service ANY BRAND of door and dock equipment.