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! and Pre-order the 2023 NESC and McGraw Hill's NESC 2023 Handbook!

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 and McGraw Hill's NESC 2023 Handbook are now available to pre-order!

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.