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ACI Grade I guide

ACI Grade I Renewal: Both Examinations for Recertification

ACI states that Grade I certification is valid for five years and recertification requires successful completion of both written and performance examinations. Continuing education alone is not the stated route.

At a glance

What is the ACI Grade I credential?

ACI Grade I certifies knowledge and hands-on ability to perform and record seven field tests on freshly mixed concrete. Both written and performance examinations are required.

CREDENTIALING BODY
American Concrete Institute
BEST FIT
Concrete testing technicians, testing-agency staff, and employers planning supervised apparatus practice and certification testing.
Independent preparation: HoldPoint does not issue this credential or determine eligibility.CONTENT UPDATED 2026-10-02

FIELD NOTE 01

Verify the credential record

Record the official expiration date rather than deriving it from the date you attended training. A course completion record is not the ACI credential record.

  • Official credential status
  • Expiration date
  • Planned recertification session

FIELD NOTE 02

Prepare for both examinations again

ACI identifies both written and performance examinations for recertification. Update your method study file and arrange practical preparation instead of assuming work familiarity settles every step.

  • Refresh the current JTA and workbook
  • Review method-specific knowledge gaps
  • Arrange real equipment practice

FIELD NOTE 03

Confirm availability and fees

Contact a sponsoring group ahead of the deadline about appointment availability and local policies. This page does not promise a grace period or continued status after expiration.

  • Available testing date
  • Confirmed inclusions and fees
  • Official result and updated record

Common questions

Questions this page answers

Can CE hours alone renew ACI Grade I?

The official program page requires successful written and performance examinations for recertification.

How long is certification valid?

ACI states five years from successfully completing all requirements. Check the expiration in the official credential record.

Use an original practice resource

Sources & boundaries

What supports this page

Original HoldPoint editorial guidance. Content updated 2026-10-02. This is not independent expert signoff, an official exam, or a field acceptance standard.

  • ACI Concrete Field Testing Technician—Grade I program

    Supports: Seven ASTM methods/practices; 55-item, one-hour closed-book written examination; 70% overall and 60% per method; actual performance examination; five-year certification and both exams for recertification.

    Limit: Use the linked JTA and current workbook for procedural details. Fees, available dates, and equipment practice must be confirmed with a sponsoring group.

    Source checked 2026-10-02

Editorial policy, reviewer status, and correction process

Primary source

Verify before you act

Exam policies, fees, references, and eligibility can change. HoldPoint is independent and uses American Concrete Institute as the authority for current program facts.

Official ACI source

Source checks and limitations are listed above. No expert approval is implied.