30.10.2025
                        
                        
                            Campus Ullevål shows that thorough ground investigations pay off 
                        
                        
                            NGI – the Norwegian Geotechnical Institute – has carried out extensive ground investigations in connection with the construction of its new headquarters in Oslo, Campus Ullevål. Yet, these investigations account for less than 0.5 percent of the total building cost. The result: a smooth, innovative, and cost-efficient construction process, despite challenging ground conditions with quick clay.