Tracking Historical Costs (Stucco)
Tracking costs is crucial; remember, they can vary based on how busy the sub is. Here are historical stucco costs for reference & ask your GC for their historical costs also. A good GC will have past data on every trade and should explain how he arrives at estimates.
I have worked with some GCs that would have no clue about these numbers. What level of scale & sophistication do GCs start to have this kind of information?