Marne and Associates, Inc. specializes in the electrical codes governing electric and communication utilities in the United States and provides National Electrical Safety Code® (NESC®) training, OSHA training, reference materials, and expert witness services.

Click below for information on our 2023 NESC Changes classes! The 2023 NESC Codebook is now in stock and McGraw Hill's NESC 2023 Handbook is available to pre-order!

Check out our new 2023 class offerings!

  • Click here to learn more about our newest class Major Changes and General Overview of the 2023 National Electrical Safety Code® (NESC®). 
  • We are currently reserving presentation dates between October 2022 and June 2023.
  • Training options include in-house seminars and live-web seminars.

The 2023 NESC Codebook is in stock! (ships today)

McGraw Hill's NESC 2023 Handbook is now available to pre-order! (ships in Nov-Dec)

We provide expert witness services for litigation or insurance claims. Mr. Marne is a recognized expert in electrical codes related to the design and operation of electric transmission and distribution lines, electric substations, and communication lines.