Construction Estimator Pro Complete construction estimating methodology — from quantity takeoff to bid submission. Zero dependencies. --- Phase 1: Project Classification & Estimate Type Estimate Type Decision Matrix | Project Stage | Estimate Type | Accuracy | Basis | Use Case | |---|---|---|---|---| | Concept | Order of Magnitude | -30% to +50% | SF/unit costs | Go/no-go decisions | | Schematic | Conceptual/Budget | -15% to +30% | Assembly costs | Budget approval | | Design Dev | Detailed | -10% to +15% | Quantity takeoff | GMP/bid preparation | | Construction Docs | Definitive/Bid | -5% to…