Intelligent technologies will play a central role on the digital construction site of the future. Building Information Modeling (BIM) promotes seamless collaboration, while drones, artificial intelligence and IoT sensors improve real-time monitoring and analysis. 3D printing and autonomous machines increase efficiency and safety by producing components on site and taking over hazardous tasks. AR and VR support the visualization of complex construction plans and immersive training. Blockchains and big data are optimizing contract management and decision-making, revolutionizing the entire construction industry.