A change order lands mid-project and someone has to decide who pays for it. Here is how the three kinds of change orders differ, why your architect is contractually the one who rules on them, and how most of the work that prevents them happens months before construction starts.
A rendering does more than sell a vision to donors and planning boards. A coordinated 3D model catches the spatial conflicts, code issues, and coordination errors that flat drawings hide, before they become expensive change orders in the field.
