<p>It shows you a problem while it is still cheap to fix, so you catch it before it reaches the field.</p> <p>The cheapest clash is the one that never gets built. BidLight keeps the model honest from the earliest stages:</p> <ul><li>Publish your model from Revit at each milestone.</li><li>Compare it with the last revision, element by element.</li><li>Pin an issue to anything that conflicts or moved unexpectedly.</li><li>Assign an owner, who sees it in the 6am digest.</li></ul> <p>A clash caught in the model costs about $50. The same clash found in the field costs $5,000 to $50,000, and an unresolved one can burn $15K to $50K a week in idle field labor.</p> <p>You see the problem the day the change is published, not after the drawings are issued. That lets the team adjust the layout or swap an assembly before anyone commits crews.</p>