[NORTH CAROLINA (NC) (SP?ES) Electric Sign Exam Success Course] The SP-ES Electric Sign Practice Course is designed for professionals seeking certification in electric sign installation and maintenance. This course covers essential topics such as electric sign design, installation techniques, and safety standards. Key areas include wiring methods, regulatory compliance, and troubleshooting. Through practice questions and detailed explanations, this course prepares you for the certification exam and ensures you can effectively manage and service electric sign systems.