2023 National Electric Code classes are coming this fall and winter. Stay tuned!

One of Minnesota's Most Trusted National Electrical Code (NEC)® Instructors

For decades, Minnesota's electrical professionals have turned to Marty Kumm for NEC® training. All classes have been approved by the State of Minnesota for earning continuing education credits that count towards renewing your professional license.

Marty Kumm
Marty Kumm

Meet Marty

Marty Kumm has been in the electrical industry for forty years as a field electrician, electrical inspector, and as a supervisor of electrical inspectors. He is a licensed MN Class ‘A’ Master Electrician, and has been certified as a MN Class ‘A’ Building Official. He has a degree in Building Inspection Technology. Marty has been teaching classes for more than twenty years.

Approved by the Minnesota Department of Labor and Industry

Earn up to 16 hours of Continuing Education Credits

Experienced Instructor with many years in the industry