Local 139 offers a wide range of training opportunities within it’s five year apprenticeship program to become an inside wireman.

Course material includes, but is not limited to:

Jon Mazzaraco- Training Director

JATC Committee:

~ Nick Ahearn, Chairman
~ Meredith Kumpon – Secretary
~Rod Southard
~ Darin Benjamin
~ Mike Sincock
~ Chuck Wells

  • OSHA 10 and 30
  • Electrical mathematics
  • Conduit Bending
  • Blueprint reading
  • Ohm’s Law
  • National Electrical Code
  • Test instruments
  • Transformers
  • Branch circuits and distribution
  • AC Theory
  • DC Theory
  • Electronics
  • Fiber Optics
  • Tele/Data
  • Motors
  • Motor Controls
  • Programmable Logic Controllers
  • Fire Alarm
  • Security Systems
  • High Voltage
  • Low Voltage
  • Instrumentation
  • Photovoltaics and Solar Installations

Classes are a requirement for advancement and for working in the field. Classes run from Sept. to May, two nights per week.

We are subject to New York State Apprenticeship rules and regulations through the New York State Dept. of Labor. Local Union oversight is through a joint apprenticeship committee made up of local employers and union members.

To apply for apprenticeship, report to the Local Union’s offices:

415 W. Second St.
Elmira, NY  14901

Applications are accepted on the second Friday of each month unless notified.

Questions about our apprenticeship program can be directed to our Training Director at (607) 732-1237 or by email: