Current Convention - Spring 2021

On-Demand Content - ACI Virtual COncrete Convention

All registered convention attendees have access to on-demand content from the ACI Virtual Concrete Convention through the event platform. On-demand content includes 45 technical and educational sessions, presentations from the International Lunch, Student Lunch, and Architects' Day Lunch, as well as access to the President's Reception & Awards Presentation. Not yet registered? Register now to gain access to the on-demand content. 

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Registration Pricing

Registration Type
ACI Student Members

Convention registration includes access to all committee meetings, sessions, and special events. Please register for the convention to access convention events. 

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 using the link below.

Registration forms will not be accepted at the student rate until your membership application has been processed.

Not a student member? Student membership is FREE! For more information, click here.

Cancellation Policy

All cancellations must be submitted in writing to You may cancel your registration and receive a full refund through March 21, 2021.  

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 Web site. 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 Virtual Concrete Convention. All attendees must use this event platform (or the mobile version) to access all convention events and content. You must be a registered attendee to access the event platform.  

Option 1: Use the Web-Based Event Platform

The web-based event platform is designed for laptops or desktop computers. Access the web-based event platform at and follow the login prompts. You will be emailed a verification code to confirm your account (this may take a few minutes). Once the verification code is entered, you will have full access to the virtual convention.

Option 2: Download the Mobile App

To view the convention on your mobile device, download the mobile app by searching "ACI Convention" in the Apple and Google stores. Once you have downloaded the app, you will need to login using the same email used to register for the convention. You will be emailed a verification code to confirm your account. Already have the app? Make sure you switch to the correct event and be sure to check the app store to ensure you have the latest version of the app. 

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 side bar. 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 them event platform. On-demand content can be viewed in either the web-based version of the event platform or through the mobile app version.

Convention News

Online convention registration is now open.
Click here to register now!

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

Sponsor Prospectus
Download the Sponsor Prospectus. [PDF]



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Upper Level Sponsors

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