2011 Grounding Vs. Bonding, Article 250, DVD
I just finished a grounding & bonding class using your DVDs and book. I had several electricians and contractors in the class. All were amazed at how easy Mike's curriculum is to understand and how relevant it is. Many finally understood the difference between grounding vs bonding....Also many enjoyed the info on pools and spas. Thanks for making my job easy.....I love the up to date curriculum, great customer service, and awesome website....
Michael Harrington
Excellent product and advice. The DVDs are proving themselves invaluable for the electricians within our agency. They are saving our instructors countless hours of course preparation and providing excellent training at the same time resulting in meeting agency training goals and saving taxpayer money.

Thank you and keep up the good work you're doing.
Chris Erickson
From an inspector/instructor point of view your product is very user friendly. The book on Grounding versus Bonding makes it so easy to explain to others and the illustration are great. If all your books on the NEC are as good as this one I plan to get most of them! Thanks
Tommy Hall
You do a GREAT job. The material is easy to understand.
Gail Beery