This service includes the creation of discipline models for complex civil engineering and infrastructure projects. The models are developed in accordance with specific project requirements, BIM guidelines, and open standards (IFC), and are correctly georeferenced in space. The implementation process ensures that the models provide high geometric and informational quality. The key benefit lies in improved coordination of often extensive and interdisciplinary projects. The models serve as a reliable basis for use cases such as quantity calculations (excavation/backfill), interdisciplinary clash detection (e.g., utilities vs. roadworks), construction sequencing, and integration with machine-controlled construction systems.