Need to Get a Project Completed Efficiently? Employ Shotcrete! The foundation work for the Baltimore Hilton Convention Center Hotel, Baltimore, MD, began in 2006. By shotcreteweb|2022-02-16T16:57:18+00:00January 6th, 2015| Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: shotcreteweb