This book gathers the latest advances, innovations, and applications in the field of construction engineering, as presented by researchers and engineers at the Digital Technologies in Construction Engineering conference, held in Belgorod, Russia, on June 8-9, 2021. It covers highly diverse topics, including industrial and civil construction, building materials; environmental engineering and protection; sustainability; structure safety and special construction structures. The contributions, which were selected by means of a rigorous international peer-review process, highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaborations.