Current Convention - Fall 2021 - Virtual

ACI has made the difficult decision to transition the ACI Concrete Convention to an all-virtual convention this fall.

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Registration Pricing

Registration includes access to all convention activities including committee meetings, technical sessions, special event content, and student programing.

Student Registration

Attention students! To qualify for the student rate, you must be a current ACI student member. All students who are not current members of ACI will need to apply for FREE student membership here. Registrations will not be accepted at the student rate until your membership application has been processed.

Cancellation Policy

All cancellations must be submitted in writing to You may receive a full refund through 10/15/21.

Anti-Harassment Policy

It is the policy of the American Concrete Institute (ACI) that all participants in ACI and its subsidiaries' activities and events will enjoy an environment free from all forms of harassment and retaliation. Harassment, sexual or otherwise, is a form of misconduct that undermines the integrity of ACI activities and events and violators of this policy will be subject to discipline. To view ACI's Anti-Harassment policy in its entirety, please click here.

Americans with Disabilities Act (ADA)

ACI conventions are ADA-compliant. Individuals requiring special assistance must contact ACI Event Services for further information. All requests for special accommodations under ADA are handled on a case-by-case basis and must be made allowing enough time for evaluation and appropriate action by ACI.


ACI will take photographs and video during the ACI Concrete Convention and reproduce them in ACI educational, news, or promotional material—whether in print, electronic, or other media—including the ACI website. By participating in the ACI Concrete Convention, you grant ACI the right to use your name, photograph, and biography for such purposes.

All convention participants are reminded that audio recording, video recording, and photography is strictly prohibited during all committee meetings and sessions.

ACI Event Platform & Mobile App

ACI is using CrowdCompass as the event platform and mobile app for the ACI Concrete Convention. All attendees will use this platform (or the mobile version) to access the virtual sessions and on-demand content. You must be a registered convention attendee in order to access the event platform. To learn more about how to access the event platform/mobile app click here. The event platform/mobile app will be available to all registered attendees beginning October 11, 2021.

How to Access On-Demand Content

All on-demand content is available in the convention event platform. To view on-demand recordings in the event platform, click on "On-Demand Content" in the left sidebar. From there, find the session or event you wish to view on-demand and click into the listing. Once in the listing, you will see the on-demand video and can view it straight from the event platform. On-demand content can be viewed in either the web-based version of the event platform or through the mobile app version. Eligible on-demand content will be available in the event platform/mobile app through January 31, 2022.

Convention News

Online convention registration is now open.

Virtual Concrete Convention Guide
Set yourself up for success. Review the Virtual Convention Guide to learn everything you need to know on how to navigate and prepare for the ACI Virtual Concrete Convention. [PDF]

2021 Awards Book
Download the Convention Awards Book. [PDF]

Sponsor Prospectus
Download the Sponsor Prospectus. [PDF]



Place your company at the forefront of the convention, gaining exposure to over 1500 industry professionals when you sponsor or exhibit at an ACI Convention.

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Upper Level Sponsors

Brasfield Gorrie
Concrete Sealants, Inc.
Metromont Corporation
Thomas Concrete

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