Footing is done, column is placed but not filled, I measured the boundaries, there is a shift of one feet in all the columns because the boundary was measured one feet wrong by the contractor what can i do now
Adjust the Structural Design – Consult Your Structural Engineer immediately.
Depending on the design, it may be possible to modify the beam layout to accommodate the column shift without compromising the structure’s integrity.
If your structure allows some flexibility in design (e.g., residential layouts with non-load-bearing walls), this might be the least invasive solution.