The Maine Concrete Testing Certification Board (MCTCB) operates as a Nonprofit Sponsoring Group that acts as an agent of the American Concrete Institute (ACI) in the delivery of ACI certification exams, specifically for its Concrete Field Testing Technician— Grade I certification. We also administer our MCTCB Concrete Plant Certification exam.

Becoming ACI certified is an investment in your profession, your education, and your success. Since many local, national, and international building codes require ACI-certified personnel on the jobsite, your value increases. Also becoming MCTCB Concrete Plant certified your knowledge is expanded, thus diversifying your employment opportunities.

What does the exam cover? Check out our EXAM page.