Our office will be closed on Monday, January 18th in observance of Martin Luther King Jr. Day.

NOTICE: ESI is pleased to announce we are reopening our office for visitors, by appointment only, starting October 1. Simply click here to schedule an appointment to visit us at your convenience. Doing so will help us manage the flow of visitors to keep you safe. If you do not require an in-person visit, we encourage you to call us at 480-719-3271 or email us at hr@esiaz.us and our team will be happy to assist you.