Contact Contact the HTEDC 5200 E Cortland Blvd., Suite E200-7, Flagstaff, AZ 86004 (928) 522-8675 (928) 522-8678 (Fax) info@HTEDC.com *For information, please fill out the form below. Name* First Last Email* PhoneHow can we help you? 5200 E Cortland Blvd., Suite E200-7, Flagstaff, AZ 86004 (928) 522-8675 (928) 522-8678 (Fax) info@HTEDC.com Name* First Last Email* PhoneHow can we help you?