Currently hold valid American Concrete Institute certifications in the following:
Concrete Field Technician Grade I (ID#01217163)
Aggregate Testing Technician (ID #01217163)
Strength Testing Technician (ID#00918965)
Currently Laboratory Testing Technician Level I (ID#00918965)
Verify at http://www.concrete.org/Certification/cert_search.asp
Organized and hosted 84 participants for 123 ACI approved technician certifications.