ProjectCost / Methodology
Transparency

How ProjectCost Estimates Costs

ProjectCost is a planning tool. It turns measurements and editable assumptions into early-stage quantities and budgets.

1. Quantities come from measurements

Calculators use dimensions such as length, width, depth, pitch, spacing or area to estimate material quantities.

2. Prices are editable

Default prices are examples for scenario testing. Replace them with supplier, store or contractor information for your project.

3. Regional context is not a quote

Regional price context can help frame assumptions, but construction prices vary by trade, project size, access, timing and site conditions. A broad regional index should not be treated as construction-specific pricing.

4. Site conditions matter

Excavation, drainage, hauling, access, soil, existing conditions, permits and code requirements can materially change actual costs.

5. What ProjectCost is not

ProjectCost does not replace engineering, permitting, supplier takeoffs, site evaluations or contractor quotes.

Current source references

Regional context is informed by public U.S. economic and labor datasets, including the Bureau of Economic Analysis Regional Price Parities and Bureau of Labor Statistics occupational wage estimates. Data and assumptions should be reviewed as project conditions and market prices change.

BEA Regional Price Parities · BLS State Occupational Employment & Wage Estimates