Dar Al Arkan, a real estate company in Saudi Arabia, has launched the first 3D Construction Printed (3DCP) two-story, 9.9-meter-high villa in the Kingdom in Shams Al Riyadh residential development. Using 3CDP technology is the first of its kind achievement in the region since it accelerates the speed of construction while enhancing safety and reducing wastage and errors.
Dar Al Arkan followed strict protocols and an evidence-based approach to ensure the project, including the first villa, is being constructed safely in accordance with Saudi Arabia’s building codes in every aspect. The villa was printed directly on site, during the summer without any cooling equipment or shading indicating that the technology is capable of printing homes year-round and in any part of the Kingdom.
Dar Al Arkan launched the 3DCP technology in Q4 2021 to lead the transition of the construction and real estate industry toward advanced and sustainable building practices and complement the goals of Saudi Vision 2030 to support economic diversification and digitisation.
Unlike traditional home-building methods, 3DCP cuts the construction time by more than half, is more flexible, and requires less manpower since it takes only three workers to build one house. This, in turn, also contributes to decreased Lost Time Injury, creating a safer workplace. Additionally, less concrete is needed to complete a building making the technology more sustainable and a viable solution for the low-carbon construction industry of the future. For consumers, the combination of these advantages ensures lower costs and more affordability compared to traditional construction.
The introduction of 3D construction printing enables us to focus on greater flexibility of design, strengthen productivity and achieve higher cost efficiency. As 3DCP increases the accuracy of construction, there will be fewer repairs and rework too, helping save long-term costs and adding to the value of the property. A combination of reduced waste of construction materials, less need for repair or rework, and low on-site LTI incidents will enable highly cost-efficient project management than traditional construction.
The first villa constructed in Shams Al Riyadh utilised locally made materials including cement, sand, rocks and stones, with varying degrees of concentration, to ensure the structure is up to four times stronger than traditional construction.
