C3D ATLAS was developed to oversee the entire project completion workflow, encompassing everything from the scope of work for building inspections to the management of inspection activities, system walk-downs, and punch lists throughout each project stage, from inception to conclusion. Utilizing a BIM-based interface, C3D ATLAS allows users to effectively manage and generate reports on inspection activities. It has proven to be instrumental in the successful handover of plants, buildings, and infrastructure facilities. The platform boasts a user-friendly interface that outlines all necessary tasks and forms, enabling the construction of inspection scopes across various project phases, including construction, pre-commissioning, commissioning, and startup. The initial setup of the system involves establishing essential reference data, including project phases, disciplines, categories, tags, and the quality control forms needed for the handover process. This comprehensive approach ensures that all aspects of project inspection are meticulously addressed, leading to enhanced efficiency and organization.