Contact Us Mike Lee Business Manager mike.lee@iuoe428.com Ext. 202 Rosario Chavez Treasurer / District Representative rosie.chavez@iuoe428.com Ext. 215 Chad Gray Vice President / Business Representative chad.gray@iuoe428.com Ext. 209 Tim Davies Business Representative tim.davies@iuoe428.com Ext. 201 Annette Mejia Executive Secretary annette.mejia@iuoe428.com Ext. 203 Sandy Somers Financial sandra.somers@iuoe428.com Ext. 211 Amanda Setzer Dispatch dispatch@iuoe428.com Ext. 212 Phoenix Office 6601 N. Black Canyon Hwy, Phoenix, AZ. 85015 Phone: 602-254-5266 Fax: 602-257-8674 Phoenix office hours are from 7:00 am – 12:00 pm and reopens 1:00 pm – 4:00 pm Monday through Friday. Contact Form Name Phone Number Email Address Message 13 + 12 = Send Message