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Tile Grout and Mortar Calculator Bags
Free tile grout and mortar calculator bags for US homeowners. No signup — runs in your browser.
Tile calculator
Enter tile area and pattern. Results update instantly — waste factor, grout, and mortar.
Results
- Net area
- 100 sq ft
- Waste factor
- 10%
- Tile area (with waste)
- 110 sq ft
- Grout (lbs)
- 5
- Thinset bags
- 3
Ad slot (longtail-tile-grout-and-mortar-calculator-bags) — set NEXT_PUBLIC_ADSENSE_CLIENT
How we compare
Common gaps on competitor sites — and what ClientTools does differently.
- custombuildingproducts.com: Legacy official calculator with no direct bag-count conversion
- laticrete.com: Complex pro contractor system—not DIY-friendly
- mapei.com: Requires downloading an app
Recommended supplies
Related calculators
Frequently asked questions
Thinset: ~50–80 sq ft per 50 lb bag at 1/4 in notch. Grout: check coverage chart by joint width and tile size.