Executive Director of XHI Keith Comstock will be attending World of Concrete 2026 in Las Vegas, NV as a speaker. He will be contributing applied field insights from Alaska’s Nome 3D concrete printing work. World of Concrete 2026 takes place at the Las Vegas Convention Center, with education running January 19–22 and exhibits January 20–22. For more about the event, visit the official World of Concrete site.
Keith will be featured in the industry training session “3D Concrete Printing – Success in Commercial Construction” (Session ID SIKTU) on Tuesday, January 20, 1:00–3:30 PM. The session, presented by Sika Corporation, covers innovations and optimizations in 3D concrete printing, and walks through the end-to-end process for producing structures, including equipment, materials, processes, and real-world 3D concrete printed structures.
His segment will focus on lessons learned from the Nome project, emphasizing what it takes to translate 3DCP from controlled demonstrations to deployable construction (especially under remote logistics and cold-climate constraints) so contractors and project teams can apply those takeaways to commercial work. Registration for the session is listed at $115 (increasing to $135 after 12/12/25).
We hope to see you there!
