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CalcWolf DIY Calculadora de Revestimento Cerâmico
DIY

Tile Layout Calculator

Calculate tiles needed with cutting waste. Layout pattern options. Free tile calculator.

📅 Updated April 2026 Formula verified 📖 4 min read 🆓 Free · No sign-up

Perdas por Paginação

Reta: 10%. Diagonal: 15%. Espinha de peixe: 20%. Iniciantes: +5%. 15 m² diagonal: 17,25 m². Compre do mesmo lote — tons variam entre lotes. Marcas BR: Portobello, Eliane, Portinari.

Formato

Grande (60×60): menos rejuntes, espaço parece maior. Exige piso perfeitamente nivelado. Banheiro: 30×60 é o melhor equilíbrio.

⚡ CalcWolf Insight

The most expensive part of a tile job is not the tile — it is the labor. Tile installation runs $7-15 per sq ft for labor alone. The tile itself is $2-8 per sq ft for most residential options. Choosing a $4 tile over a $7 tile saves $360 on a 120 sq ft floor. Choosing to DIY saves $840-1,800. For straightforward floors, DIY tiling is achievable with a $50 tile saw rental and a weekend of patience.

Frequently asked questions
Quanto comprar?
Área + 10-15% conforme paginação. Mesmo lote obrigatório.
Grande ou pequeno?
Grande: look moderno. Pequeno: mais tolerante a pisos irregulares.
✓ Math logic verified against primary sources → See our verification process
Kevin Glover
Founder, CalcWolf · GLVTS · Blickr
All formulas sourced from primary references — IRS publications, peer-reviewed research, and official standards. Results are tested against independent reference calculators before publishing. Rates and brackets updated when official sources change. Editorial policy →
🐛 Report a Calculator Error
Found a bug or outdated data? Reports go directly to Kevin and are reviewed personally.