2014 Changes to the NEC textbook

I would like to let you and everyone in the Mike Holt organization how much I appreciate what you all do. Thanks to Mike for his faith and belief and all he does for the electrical industry. I use these books that Mike takes the time to do to further help people to understand the changes and understand the requirements to wire equipment and properties for safety. Thanks to all of the help that your organization gives to me and other as they further train workers and AHJ in this industry. Thanks again to all and God bless.

Rob Carter


The 2014 NEC Code Changes Textbook helped me to develop my teaching outline and become qualified to teach the 2014 Code update, once adopted in Michigan. I so appreciate it! I'm a big fan! *I recommend your website to anyone interested in learning more about electrical.

Debra Ault


Excellent responsiveness and focus on the customer. You took care of me and I, in turn took care of my class attendees (very large company with 80 attendees). I received excellent reviews for the class and many folks indicated they had not seen Mike Holt materials before (NEC Changes) and they were impressed with the workbook. Thanks for helping this to be a win for everyone. We look forward to an ongoing relationship.

Gary P. Larkins