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TRAINING: Concrete Field Testing Technician—Grade I
The CONCRETE FIELD TESTING TECHNICIAN—GRADE I TRAINING provides an opportunity for new and existing personnel to understand basic field concrete testing procedures, why they are necessary, and to prepare for the CONCRETE FIELD TESTING TECHNICIAN—GRADE I exam.
These are TRAINING SESSIONS ONLY—no exams will be administered at these sessions.
2026 Field 1 TRAINING Dates [Not Yet Open for Registration]:
PLEASE NOTE: While we do aim to open registrations at the start of the day they’re scheduled to be opened, there may be times where this isn’t possible and registration won’t open until later in the day. This is most likely to happen when the date falls on a Monday or immediately after a Holiday or large CRMCA event. We appreciate your patience and understanding when these situations arise.
*This is the anticipated schedule for 2026. Dates and locations are not expected to change, but may be adjusted if needed.*
| Training Date | Location | Training Capacity | Registration Opens | Notes |
|---|---|---|---|---|
| 08.18.2026 | Denver | 30 | 07.01.2026 |
A Concrete Field Testing Technician—Grade I is an individual who has demonstrated the knowledge and ability to properly perform and record the results of seven basic field tests on freshly mixed concrete. Certification is valid for a period of five years from the date of successfully completing all requirements. Recertification requires successful completion of both the written and performance examinations.
Exams are scored by ACI and results & certification records are solely maintained by them. CRMCA does not have exam scores, results, or certification records.
The Concrete Field Testing Technician—Grade I TRAINING provides an opportunity for new and existing personnel to understand basic field concrete testing procedures and why they are necessary. The training will encompass the seven (7) ASTM Standards contained within the ACI Field Concrete Testing Technician certification, which is required for most testing technicians on nearly all project sites. The training is not required prior to registration of a certification session for individuals, however it is highly recommended as an introduction and/or refresher on the requirements of the certification. The one-day course, full of both in class presentation and hands-on practice, requires registration regardless of membership status as it is no longer free to Members.
For more information specific to this certification, please visit the Concrete Field Testing Technician—Grade I listing on this website.
Links & Resources
- Purchase ACI Workbooks
- How To Register for a Retest *NEW*
- SEP Program
- ACI Program Policies
- 2026 CRMCA ACI Certification Schedule
- 2026 CRMCA ACI Certification Price Sheet
ACI scores and solely maintains all results & certification records—CRMCA does not have access to these details.
ACI Certification Verification: aci.certification@concrete.org 248.848.3790
Transfers & Cancellations
Transfer and Cancellation requests must be received in writing with no less than 5 business days’ notice before the date of the exam or training in order to be eligible for a change or refund. In order to request a transfer or cancellation, the request must be emailed to aci@coloradocaa.org; verbal requests will not be considered. Visit the ACI Program Policies page to review these, and other, policies in their entirety.
Supplemental Examiners Needed
The ACI certification program provided through the CRMCA is only possible with the help of volunteer Supplemental Examiners. These Supplemental Examiners primarily assist the Examiner of Record for each exam with the administration of the individual performance exam stations for various certifications. Supplemental Examiners are always needed!
In addition to supporting this program and aiding in the advancement of our industry, Supplemental Examiners can earn points for their company which can later be used to cover the costs of future exam registrations. To learn more about these Supplemental Examiner Points (SEPs) and how they can be used, please visit the SEP Program page.

