When we talk about construction project, fire resistance cost is very important but many time it is not properly added in total estimate. Fireproofing materials, labor, and required fire rating can increase project cost if not planned early. That is why estimator must include fire resistance scope from beginning stage. Fireproofing cost depend on many factors like material type (spray, coating, boards), thickness, and building code requirements. If fire rating is higher, then more material and labor will be needed which increase budget. Also project size and complexity play big role in cost calculation. To avoid mistakes, using accurate fireproofing takeoffs in USA is very helpful. It give exact quantity of fireproofing materials and reduce waste or overestimation. Professional estimators also check drawings carefully to include all structural elements like beams, columns, ducts, and walls.