<p>The model moves first. The field pays for it later. Here is a real week.</p> <p>Monday: a sleeve moves 6 inches in the model. Tuesday: a duct bank reroutes around a column. Wednesday: a riser penetration changes. By Friday, you have three changes to price, three coordination moves, and no record of who moved what, when, or why.</p> <p>BidLight keeps one live record inside Revit and Navisworks. Publish straight from the model. Every export is versioned and diffed element by element. You see what changed between exports, not side-by-side PDFs from 2005.</p> <p>Your team gets an issues digest by 6am. It shows what you own, daily. No more hunting through Teams, email, and Bluebeam for the one issue you need.</p> <p>That matters because every week a clash sits unresolved, work behind it stops. That is $15K to $50K in field labor standing idle, every week. Three weeks of that costs more than BidLight does for the whole project.</p> <p>How to close the gap:</p> <ol><li>Publish your model from Revit or Navisworks.</li><li>Let BidLight version and diff every export.</li><li>Check the 6am digest and see what you own.</li><li>Price and coordinate only what actually moved.</li><li>Export labor, equipment, material, and time costs in minutes.</li><li>Defend your numbers because the record shows what changed and when.</li></ol>