What is the cost of the modeling license to integrate into the Control tool?
There are quite a few available today. If you are already a user of Revit, Tekla, ArchiCAD or Constructor then you already have a modeling license. Those licenses generally run for as little as $3000 up to around $6000 depending on which one you pick and which parts you get with it. You would need the Vico Office Client and what we call the LBS manager.