Spring 2018 Sponsors The American Shotcrete Association extends a sincere thank-you to our 2018 Sponsors as we celebrate our 20th Anniversary! By shotcreteweb|2020-05-20T16:46:30+00:00January 3rd, 2018| Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: shotcreteweb