You can contact the Fund Office as follows:

  • Phone: 1-800-457-3481 or 202-785-8148. Our phones are open Monday through Friday, 7:30 a.m. to 5:00 p.m. Eastern Standard Time.
  • Fax: 202-728-0585
  • Mail:
    National IAM Benefit Trust Fund
    99M St. SE, Suite 600,
    Washington, DC 20003-4595

You can contact the Benefit Trust Fund's Education Department as follows:

  • Phone: 1-800-457-3481
  • Fax: 202-785-3119

To get more information about the Fund, if you are a non-participant union member, please complete all of the fields below. If you are not a union member, complete the name and address fields only.

 

 

Questions?

You can contact the IAM Benefit Trust Fund Office directly to get more information about the plan.

  • Phone: 800-457-3481 (participants); 202-785-8148 (others). Our phones are open Monday through Friday, 9:00 a.m. to 7:00 p.m. Eastern Time.
  • Mail: IAM National Benefit Trust Fund, 99M St. SE, Suite 600, Washington, DC 20003-3799
  • E-mail: Click Here