It seems a significant addition to the cost overruns is labor. Maybe this is a good example of the cost reality of bringing manufacturing back to the US. Given a difficult timeline, the US workers would need to be putting in a lot of overtime. Many of the laborers who took part in building the Burj Khalifa were being paid less than what the US workers would spend on a meal.
> It seems a significant addition to the cost overruns is labor
Only because they're billing for a ridiculous amount of time. Estimated completion time of 2027!? Wat?
SpaceX has already built three and is planning more. By the time Bechtel completes their single tower, SpaceX will have half a dozen and a Moon colony.
The contract should be torn up and the people that signed it barred from holding executive positions for life.
https://en.wikipedia.org/wiki/Burj_Khalifa
Edit: Here is the NASA report.
https://oig.nasa.gov/office-of-inspector-general-oig/audit-r...