Learn from the best. Mike Holt is nationally recognized as one of America's leading Code experts, committed to the safety of the electrical community. His training products are straightforward, easy to understand and effective, as reflected in the success rate of his students.
- Best-Selling Code Libraries
- Code Changes
- Bonding and Grounding
- Code Articles 90 - 480
- Code Articles 500 - 820
- Code Articles 90 - 820
- Code Books & Tabs
- Low Voltage (Limited Energy)
- Solar
Learn from the best. Mike Holt is nationally recognized as one of America's leading Code experts, committed to the safety of the electrical community. His training products are straightforward, easy to understand and effective, as reflected in the success rate of his students.
Best-Selling Code Libraries
Select a product
![]() |
Ultimate Training Video LibraryThe Ultimate Training Library is your complete toolbox for electrical training. This best-selling program covers everything you need to know in the areas of Theory, the National Electrical Code and Electrical Calculations. It’s a great product for teaching new employees the Code, for preparing for a state or county electrical exam, for updating yourself and your team on the Code changes, or simply to review the fundamentals that every working Electrical Professional should know. Whether you use this for In-House Training or as a personal development tool this library will give you the edge for your business, and your career. |
![]() |
Understanding the NEC Complete Training LibraryThis program is designed to help all learners: Inspectors, Engineers, Estimators, Instructors, Contractors, and Electricians. In this best-selling program, Mike captures his knowledge into one systematic training system. It is effective because it combines Mike’s unique direct writing style along with a series of videos. Mike’s ability to translate the Code into everyday terms has made this program a wonderful tool for individuals wanting to be knowledgeable about the National Electrical Code.
|
![]() |
Changes to the National Electrical Code Video ProgramMike Holt’s Changes to the NEC Video Program will give you the tools that you need to learn the most essential Code changes quickly and easily.
If you want to become an expert on the Code Changes, then order this program today! |
![]() |
NEC Starter Package (Softbound)This special package includes the NEC Softbound Code Book, Mike Holt's NEC Tabs, and Mike Holt's Illustrated Changes to the NEC textbook. |
![]() |
Changes to the National Electrical Code textbookMike makes it easy to learn the Code Changes with this simple-to-use Illustrated Guide. Textbook features include:
If you need to learn the new Code, you need this book. The perfect reference for Code Change or CEU classes. Order your copy today! |
![]() |
Changes to the NEC Streaming AudioEnjoy your Code Changes course on the road! This audio streaming is copied directly from the video program, and can be played with your device's media player app. |
![]() |
Bonding and Grounding Video ProgramFew articles can match Article 250 for misapplication, violation and misinterpretation of the rules for bonding and grounding. This program is unique in its ability to explain bonding, grounding and the difference between them, in such a clear and comprehensive manner. The Author's Comments throughout the book help to clarify the context, and the graphics illustrate the practical applications of the rules. This program provides a great format for learning - with Mike's full-color textbook and dynamic videos. |
![]() |
Bonding and Grounding textbookOne of the most confusing and perhaps misunderstood areas of the trade continues to be bonding and grounding. This textbook belongs in the hands of every Electrician, Inspector, and Engineer who needs to understand the seemingly conflicting information of how to properly apply the NEC rules of bonding and grounding. Mike's ability to explain these rules and their practical application in real-world settings will help you to fully understand how to apply the NEC every day. |
![]() |
Bonding and Grounding Streaming AudioNo time to sit and read? Take Mike's Understanding NEC requirements for Bonding and Grounding on the road with you. This audio streaming is copied directly from the video program, and can be played with your device's media player app. |
![]() |
Understanding the NEC Volume 1 Video LibraryThis product is Part 1 of our best-selling Understanding the National Electrical Code video series. Thousands of Electricians across the US have learned and mastered the rules of the Code in this easy to use program. Part 1 covers Articles 90 through 480. The combination of these textbooks with the videos makes it an easy and powerful learning tool. This product is ideal for everyone in the industry including electricians, contractors, inspectors, instructors, and engineers. |
![]() |
Understanding the National Electrical Code, Volume 1 textbookNo other textbook takes you step-by-step through NEC articles like Mike’s authoritative Understanding the National Electrical Code textbooks. This resource has proven itself in the field and in the exam room, and you can rely on it to provide you with the rock-solid foundation of NEC knowledge you need to do your job with accuracy and confidence. Volume 1 highlights Article 90, Chapter 1, Chapter 2, Chapter 3 and Chapter 4.
|
![]() |
Understanding the National Electrical Code, Workbook, Art. 90-480This workbook is designed to test your knowledge and comprehension of the material covered in the Understanding the NEC Volume 1 textbook. It contains more than a thousand NEC Practice questions in Code order as well as random-order final exams, and covers the general installation requirements contained in Articles 90 through 480. |
![]() |
Fundamental NEC RequirementsThis textbook provides you with an introduction to the Code rules you’ll need in order to be an effective electrician. The majority of installations share a common set of Code rules and this textbook will introduce you to many of those. The content was carefully selected to help you be more effective on the job and to get you ready to take your learning to the next level. |
Select a product
![]() |
Understanding the National Electrical Code Volume 1 Streaming AudioNo time to sit and read? Take Mike's Understanding the National Electrical Code, Volume 1 on the road with you. This audio streaming is copied directly from the video program, and can be played with your device's media player app. |
![]() |
Understanding the NEC Volume 2 Video ProgramOur best-selling Understanding the NEC video program has helped thousands of electricians learn the Code. The combination of the textbook with the videos makes it an easy and powerful learning tool. Volume 2 covers articles 500 through 820.
|
![]() |
Understanding the National Electrical Code, Volume 2 TextbookNo other textbook takes you step-by-step through NEC articles like Mike’s authoritative Understanding the National Electrical Code textbooks. This resource has proven itself in the field and in the exam room, and you can rely on it to provide you with the rock-solid foundation of NEC knowledge you need to do your job with accuracy and confidence. Volume 2 highlights Chapter 5, Chapter 6, Chapter 7, and Chapter 8. |
![]() |
Understanding the National Electrical Code Volume 2 Streaming AudioNo time to sit and read? Take Mike's Understanding the National Electrical Code Volume 2 on the road with you. This audio streaming is copied directly from the video program, and can be played with your device's media player app. |
![]() |
Understanding the NEC Vol. 1 & 2 textbooksThis package combines Mike's best-selling Illustrated guides into one great package. Mike's ability to clarify the meaning of the Code with his clear concise writing style, along with his highly praised full-color detailed instructional graphics is the reason that these books continue to grow in popularity around the industry. Find out why these books have become the standard for NEC training. Due to the extensive content of Article 690, that article is covered in Mike Holt’s Understanding the NEC Requirements for Solar Photovoltaic systems. You can view our products covering Article 690 by clicking here. |
![]() |
Understanding the NEC Book PackageMike's best-selling Illustrated Guides to the National Electrical Code bring the Code to life. This book package includes Volume 1 (Articles 90-480) and Volume 2 (Articles 500-810) and the Workbook to accompany Volume 1. |
![]() |
NEC Exam Practice Questions textbookThe purpose of this book is to create an ideal environment to test your NEC knowledge. The design of this book builds your skills section by section. There are quizzes in Code Order and quizzes where the NEC questions are in random order in order to challenge your NEC knowledge. Final quizzes in random order help you really get familiar with your Code book. Going through this book really builds your Code knowledge and your ability to find things quickly as you proceed. NOTE: This book is extracted from the Exam Preparation textbook. |
![]() |
Mike Holt's Illustrated NEC Book PackageThe perfect package for anyone working in the electrical industry: The NFPA Code Book comes with Mike Holt's best-selling Understanding the National Electrical Code textbooks, Volume 1 and 2 to give you a complete understanding of the NEC. Also included is a set of Mike Holt tabs. |
![]() |
NEC Deluxe Package with videos - (Softbound)This special package includes the NEC Softbound Code Book, Mike Holt's NEC Tabs and Mike Holt's Illustrated Changes to the NEC textbook and videos. |
![]() |
NEC Starter Package (Softbound)This special package includes the NEC Softbound Code Book, Mike Holt's NEC Tabs, and Mike Holt's Illustrated Changes to the NEC textbook. |
![]() |
NEC Basic Package (Softbound)This special package includes the NEC Soft bound Code Book and Mike Holt's NEC Tabs. |
![]() |
NEC TabsMike's peel and stick tabs are a great way to customize your Code Book. Placing tabs on Code articles, sections and tables will make it easier for you to use the NEC. Mike's best-selling tabs make organizing your Code book easy. |
![]() |
NFPA Softbound Code BookSoftbound version of the NFPA Code Book. |
![]() |
Limited Energy & Communications Systems Video ProgramThis full-color, illustrated textbook with corresponding videos provide insight into many of the technical rules of the NEC that apply to limited energy systems. Subjects include definitions, the general NEC installation requirements, and specific NEC requirements for control, sound, video, CATV, CCTV, antennas, telephone, fiber optics, etc. Topics include grounding, cable installation, spacing, support, etc. The textbook includes practice questions, quizzes, and a final exam. |
![]() |
NEC Requirements for Limited Energy & Communications Systems textbookSubjects include the NEC rules that apply to low-voltage and limited-energy systems: definitions, the general NEC installation requirements, and specific NEC requirements for control, sound, video, CATV, CCTV, antennas, telephone, fiber optics, etc. Topics include grounding, cable installation, spacing, support, etc. This program is suitable for Low Voltage exam preparation and the textbook includes practice questions, quizzes, and a final exam. |
![]() |
Solar Photovoltaic Systems Video ProgramThe NEC rules that govern PV systems are very comprehensive and complicated, and as a result could be easily misinterpreted. This video program, with the panel of international solar experts, covers the important NEC rules that apply to solar systems. The intent is to help you better understand how the NEC safety requirements should be applied. |
![]() |
NEC Requirements for Solar Photovoltaic Systems textbookThis textbook will help you learn the NEC requirements that govern Solar Installations. The scope of the textbook covers the general requirements contained in Articles 90 through 480, as well as the specific rules relating to solar PV systems, Articles 690 and 705. |
![]() |
Solar Photovoltaic Systems Streaming AudioNo time to sit and read? Take Mike's Understanding NEC requirements for Solar PV installations on the road with you. This audio streaming is copied directly from the video program, and can be played with your device's media player app. |
From what I have observed in my 35 year young life is
that Mike Holt wants to teach you to be an electrician and has available
information to do so, not just to get you to pass licensing tests.
D.
Steele

- Customer Log-In
- Continuing Ed login
- Customer Support
- Affiliate Program
- Corrections - Books
- Code Forum
- Contact Us
- ISBNs
- Pay Quote
- Return Policy
- Training Resources
- Apprenticeship
- Continuing Education
- Exam Preparation
- Schools and Instructors
- Seminars
- Site Map
- Stay connected
- 888.632.2633
- Back to Top
© Mike Holt Enterprises of Leesburg Inc,
3604 Parkway Boulevard, Suite 3, Leesburg,
FL 34748
NEC®, NFPA 70®, NFPA 70E® and National Electrical Code® are registered trademarks of the National Fire Protection Association