Material calculators
Enter your measurements, check the package assumptions and download a Letter or A4 purchase sheet. Each tool works in your browser, with no account required.
Concrete calculator
Plan a rectangular slab or pour.
Dimensions + mix yield Cubic yards + whole bags
Paint calculator
Account for openings and coats.
Room size + paint coverage Paint in whole gallons
Mulch, soil & gravel
Cover a bed at your chosen depth.
Area + material depth Cubic yards + whole bags
Fence calculator
Work out a straight fence run.
Run length + spacing Posts, rails + pickets
Flooring calculator
Allow for cuts before buying boxes.
Floor area + box coverage Whole flooring boxes
Tile calculator
Plan tile and setting materials.
Area + tile size + coverage Tiles, thinset + grout
Deck mud calculator
Estimate a dry-pack shower base.
Area + drain/edge depth Mud volume + mix quantities
Drywall calculator
Count sheets and finishing supplies.
Wall/ceiling area + waste Sheets + supply estimates
A real calculator download
Take the details with the quantity.
This one-page sample comes from the concrete calculator. Open it to see what you can save, print and bring to a supplier.
- Your measurements
- Dimensions, allowance and the product yield you entered stay with the result.
- The planning quantity
- Whole packages and the calculation behind them. Check the actual product before ordering.
- Space for the quote
- Fill in the supplier, confirmed quantity, price and delivery details after checking them.
Sample: 10 × 12 ft patio, 4 in depth, 10% allowance, 0.6 cu ft per bag → 74 bags. US Letter · 8 KB. Your download also offers A4.
