Home Projects

Home Project Calculators

Plan common home projects with quick material estimates, visible assumptions, and simple formulas.

All calculators

Estimate materials for paint, flooring, tile, wallpaper, and other home projects.

Estimate gallons of paint from wall width, height, coats, and coverage.

Estimate square footage, boxes, and waste for flooring projects.

Estimate tiles needed from project area, tile size, and waste allowance.

Estimate wallpaper rolls from wall dimensions, roll coverage, and pattern repeat.