American Concrete Institute

Certification Exams

Through a partnership with the American Concrete Institute (ACI), the Oklahoma Ready Mixed Concrete Association (ORMCA) administers ACI Certifications. Follow the links below for more detailed information and to register for an ACI Certification course (you can also use the ORMCA Calendar to view dates for ACI Certification courses.

Contact the ORMCA with any questions; by phone: 405-506-0455.

Unless otherwise noted all certifications listed below are NOT training classes and are administered in English.
Self-study is required.

Study Materials will be sent after attendee is registered and invoice is paid in full. 

Offered on an Every Other Month Rotation

Concrete Field Testing Technician (Grade 1)

Exam Cost: See Registration (includes study materials)

An individual holding this certification has demonstrated the knowledge and ability to properly perform and record the results of seven basic field tests on freshly mixed concrete.

Learn more about the certification→

Concrete Strength Testing Technician Certification

Exam Cost: See registration (includes study materials)

An individual holding this certification has demonstrated the knowledge and ability to properly perform, record, and report the results of four basic ASTM laboratory procedures related to the determination of concrete compressive and flexural strength.

Learn more about the certification→

Special Request call 405-506-0455

Verify Individual Certification

Utilize the ACI Certified Personnel Directory to verify individual’s certification status. The Directory may also be used by specifying agencies to determine if an adequate number of certified individuals reside in regions to support requirements for certification in project specifications.