How many boxes of flooring for 1,200 sq ft?

About 60 boxes at 22 sq ft per box, including a 10% waste allowance. Diagonal or herringbone layouts add 5% more waste.

Should I always order extra flooring?

Yes — keep 3–5 leftover boards for repairs. Manufacturers change dye lots frequently, so a matching replacement in two years may be impossible.

Multiply room length × width to get square footage, add a 10% waste allowance, and divide by the box coverage printed on the manufacturer label.

Flooring for a Living Room

Estimate boxes of flooring for any living room.

Flooring for a Bedroom

Estimate boxes of flooring for any bedroom.

Flooring for a Kitchen

Estimate boxes of flooring for a kitchen.

Flooring for a Basement

Estimate flooring boxes for a finished basement.

Flooring for a Whole House

Estimate flooring for a whole-house install.

10% is standard for straight installs; add 5% more for diagonal, complex patterns, or rooms with many angles.

Typically 20–30 ft² per box. Check the box — it's the most reliable number for your specific product.

Tile

Estimate tiles, boxes and total square footage with waste factored in.

Carpet

Estimate carpet in square yards with cost included.

Grout & Thinset

Estimate bags of grout and thinset for a tile job.

Vinyl Plank Flooring

Estimate LVP flooring in square feet and boxes.

All calculators