Free remodel tools & calculators

The boring math of a remodel, done for you: instant, in your browser, no signup.

Remodel Cost Index 2026 →

What remodeling costs per sq ft in every state: 17 projects, BEA-scaled, CSV included.

How many gallons for your room: with doors, windows, and coats accounted for.

Rolls to buy, with the pattern repeat handled: where everyone miscounts.

Tiles and boxes for floors or walls, with the right waste margin per layout.

Realistic low-to-high budget ranges by room, size, and finish level.

Build a palette for any room and style, ready to take to the paint store.

Upload a photo of your room and see it in 15+ styles: the tool the calculators are warming you up for.