“Leo, what the hell is this?” she asked.

On Saturday morning, his phone buzzed. It was Maria, the concrete sub.

Within ten minutes, the BIM 360 model synced. Within twenty, he’d pulled in the last six months of RFIs, submittals, and change orders. The platform didn’t just store the data—it connected it. A red thread appeared on his screen, linking a late pipe delivery from a vendor in Ohio to a misfiled permit in county records.