Delay-cost counter
Delays feel free because nobody invoices you for them. They aren't — interest keeps ticking, rent keeps going out, and the total compounds quietly. Put your numbers in and see the weekly figure.
How to read your result
Use the weekly figure as your decision currency. A $180 crane lift that saves a week is free. Waiting three weeks for the cheaper sparky isn't a saving if your week costs $900. And most delays aren't bad luck — they're inspection and sequencing surprises that were visible on paper months earlier, which is exactly what a pre-start sequence review exists to catch.