
Our Master Instructors
Our growing team of Master Instructors are dedicated to the advancement of career and technical education. They are experts in their fields, evangelists, coaches and advocates for our national network of educational and industry leaders.
NC3 Master Instructors
Rob Alderson

Master Instructor
Greenlee
Gateway Technical College


Robert Alderson
Gateway Technical College
Programs/ NC3 Certifications Currently Teaching:
Greenlee Certifications:
- • Wire Pathways – Rotary
- • Wire Pathways – Knockouts
- • Basic Bending
- • Advanced Bending
- • Branch and Series Level Terminations
- • Service Level Terminations
- • Conductor Fishing
- • Conductor Pulling
- • Three Phase Testing
Background 30 plus years as an electrician. Holding positions as service truck driver, foreman, general foreman, and currently contractor with a State of Wisconsin Master Electrician License.
Why Did You Choose to Become a Master Instructor? Greenlee Tools have been around for over 150 years. Tools that I have used throughout my career that have been constantly redeveloped for better ergonomics, better reliability, and safety. Greenlee developed these classes to promote the proper and safe use of their tools. This will help the electrical industry as a whole and I wanted to be part of that.
Benefits of Being a Master Instructor At NC3 events, I meet other instructors from all over the U.S., Canada, and Puerto Rico. To properly train someone at NC3 events is always challenging because you are meeting people with different backgrounds, knowledge of the tools, and above all else different safety standards. Having the proper in-depth curriculum, tools for everyone to use, and the knowledge of the other instructors - all with the common goal to learn - makes these events special because everyone participates and helps everyone learn. They will remember the school and instructor when they return home and hopefully keep looking at what other courses are developed in the future and return or at least tell other instructors about the programs that are available to sign up.