Go to the ACI website, www.concrete.org, and click on the Certification tab. A button will appear for the Certified Personnel Directory. Click this button. Using Search Option 2, customize the search by type of certification and location. Please note, ACI will identify the individual by name, city, and state only. The individual address, telephone, or employer is not available from ACI or the ASA. Education for ACI Certification is available through the ASA office. Contact ASA for the roster of ASA Educators. Certification exams are conducted by ACI-approved examiners in strict compliance with ACI certification policies.