Home projects
Home project calculators
Material estimates for home projects, with the waste allowance and product coverage kept as inputs you control.
Which calculator answers your question
| If you want to know… | Use |
|---|---|
| How many boxes of flooring do I need for a 12 × 10 room? | Flooring — whole boxes to buy |
| How much extra do I get once I round up to whole boxes? | Flooring — estimated surplus |