Meeting/Event Information

Concrete Flatwork Finisher Review Class and Exam

January 24, 2020
9:00 AM - 3:30 PM

The Library Center
4653 S. Campbell Ave
Springfield, MO 65810

This program includes a classroom review followed by the written exam.  The program includes the review class, the exam, all certification fees and the ACI Workbook (CP 10-10)

Fees   $600.00   

Register with Amy Allen at [email protected] or call 417-865-8282 (you can leave a message)

You must register and pay by January 14, 2020.

Cancellation Policy-All cancellations MUST be received by January 14 for a credit.  

ACI Workbook (CP 10-10) is NON-REFUNDABLE.  

Concrete Flatwork Finisher is a craftsman who has demonstrated knowledge about and the ability to place, consolidate, finish, edge, joint, cure and protect concrete flatwork.

Concrete Flatwork Technician is a person who is knowledgeable about proper procedures to place, consolidate, finish, edge, joint, cure and protect concrete flatwork, but who lacks sufficient work experience to qualify as a Concrete Flatwork Finisher.

Scope and Knowledge:
The program requires knowledge in the following areas of concrete construction:

  • Planning for slab-on-ground placement
  • Concrete materials, mixture proportioning and control tests
  • Preparation before placing concrete
  • Floor flatness and levelness
  • Placing equipment
  • Finishing tools and equipment
  • Procedures for finishing slabs-on-ground
  • Jointing
  • Curing and protection of concrete
  • Finishing problems and possible solutions


Certification Requirements:
For Concrete Flatwork Finisher: ACI will grant certification only to those candidates who obtain a passing grade on the written examination PLUS Possess 4,500 hours of actual on-the-job finishing experience (approximately three years of regular full-time work). Work experience forms will be sent to all people registered.

The two-hour written examination is closed-book and consists of approximately 50 multiple-choice questions. The passing grade for the written examination is 70%. 
The instructor for this class/certification is Luke M. Snell, P.E., Executive Director of Missouri ACI.  He has done concrete projects worldwide & brings over 30 years of experience of concrete construction to this certification class.

Future Meetings

Field Testing Technician - Grade 1 Certification

April 17, 2020
9:00 AM to 2:00 PM

SCI Engineering, Inc.
130 Point West Boulevard
St. Charles, MO 63301

St. Louis Certification - Field Testing Technician - Grade 1

Read More    Register Now

ACI Field Grade 1 Certification - Missouri S&T **POSTPONED FROM 4/4/2020** New Date TBD

May 30, 2020
9:00 AM to 3:00 PM

211 Butler Carlton Hall, Missouri S&T
1401 North Pine Street
Rolla, MO 65409

Open to students and the general public

Read More    Register Now

Specification Seminar with Concrete Council of St. Louis and Missouri Chapter ACI

September 01, 2020
11:30 AM to 5:00 PM

To Be Determined. Postponed from April 2020

A seminar for officials, engineers, ready-mix and contractors

Read More