Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Construction
Roofing Materials Cost Calculator
Estimate total roofing material cost for any pitched roof by entering footprint dimensions, roof pitch factor, material price, and waste allowance. Perfect for re-roofing bids and new construction.
Fill in the required fields to see your result.
Construction
Roofing Materials Calculator
Estimate the number of roofing squares (100 sq ft each) of shingles and underlayment needed for a roof job, factoring in pitch and waste. Use it when planning a re-roof or new construction.
Fill in the required fields to see your result.
Key differences
| Roofing Materials Cost Calculator | Roofing Materials Calculator | |
|---|---|---|
| Category | Construction | Construction |
| Inputs required | 5 | 4 |
| Result | Total Material Cost ($) | Roofing Squares (squares) |
| What it does | Estimate total roofing material cost for any pitched roof by entering footprint dimensions, roof pitch factor, material price, and waste allowance. Perfect for re-roofing bids and new construction. | Estimate the number of roofing squares (100 sq ft each) of shingles and underlayment needed for a roof job, factoring in pitch and waste. Use it when planning a re-roof or new construction. |