A useful digital twin does not begin with the most advanced technology. It begins with a clear operational purpose and building information that people can find, trust and use.

LOD 350 coordination answers whether building systems can fit together. Becoming fabrication-ready requires another level of verified detail, product information and release control.

A zero-clash report is meaningful only when the project has defined what was tested, which tolerances were applied and what must be resolved before the model is approved.

An as-built record is more dependable when project changes are captured while the work is happening, by the people who still know what changed and why.