Contact Us
 
  Phone: (509) 332-6596
  Toll Free: (800) 653-8420
  Fax: (509) 334-1751
     
  Address: 2601 Airport Rd
Pullman, WA 99163
     
  E-mail: DougGadwa@inter-stateaviation.com
  Webmaster: webmaster@inter-stateaviation.com