2026 Mike Holt Electrical Exam Preparation Textbook with Answer Key

Mike Holt’s Electrical Exam Preparation textbook has helped thousands of people across the country pass their electrical exams. It is used in Electrical Exam Prep classrooms across the U.S. as well as used by individuals studying on their own for an upcoming exam.

Mike Holt’s 2026 Changes to the NEC DVD Program

The book explains the key updates to the 2026 edition of the National Electrical CodeĀ® (NECĀ®). Changes to the NEC 2026 Textbook. Changes to the NEC 2026 DVDs. Answer Keys are included with all Mike Holt Books.