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Calculate tiles needed for floors and walls with pattern analysis, grout estimation, material costs, and wastage calculations for accurate project planning.
Define your room dimensions and shape
Select tile size and type
Common tile laying patterns and their characteristics
Simplest pattern, tiles aligned in rows and columns
Offset pattern like brickwork, classic look
45° angle, makes rooms appear larger
V-shaped pattern, elegant and sophisticated
Woven appearance, pairs of tiles alternating
Six-sided tiles, modern geometric look
Pointed zigzag, contemporary design
Multiple tile sizes, French pattern
Note: This calculator provides estimates based on standard industry practices. Actual requirements may vary based on tile quality, installation method, and site conditions.
Always consult with a professional installer for accurate measurements and recommendations for your specific project.
Calculate for rectangle, square, L-shape, U-shape, circular, and irregular rooms with accurate formulas.
Support for straight, diagonal, herringbone, brick, basketweave, hexagon, chevron, and Versailles patterns.
Get tiles, boxes, grout, adhesive, spacers, edge trim, and sealer requirements.
Calculate materials, labor, and accessory costs with itemized breakdown for accurate budgeting.
Automatic wastage adjustment based on pattern complexity from simple to very complex.
Automatically subtract doors, windows, and columns from total area for precise calculations.
Professional guidance based on industry standards and construction best practices
Tile wastage accounts for cuts, breakage during installation, and future repairs. The percentage varies by pattern complexity. Industry standards recommend:
Grout fills the joints between tiles. The amount needed depends on tile size, joint width, and depth. Our calculator uses the industry-standard formula:
Grout per tile = ((Length + Width) × 2 × Joint Width × Joint Depth) / 1,000,000
Example: For 12x12 inch (305x305mm) tiles with 3mm joints and 3mm depth:
((305 + 305) × 2 × 3 × 3) / 1,000,000 = 0.011 kg per tile
For 100 tiles: 1.1 kg, plus 60% extra for absorption = 1.76 kg total
Tile adhesive (thin-set mortar) coverage depends on tile size and adhesive thickness. Based on manufacturer specifications:
| Tile Type | Durability | Cost/Sq Ft | Best For | Pros | Cons |
|---|---|---|---|---|---|
| Ceramic | Good | ₹30-80 | Indoor walls, light traffic | Affordable, easy to cut, variety | Less durable, porous |
| Porcelain | Excellent | ₹60-150 | Floors, high traffic, outdoor | Very durable, water-resistant, frost-proof | Higher cost, harder to cut |
| Marble | Good | ₹100-300 | Luxury floors, feature walls | Beautiful, elegant, unique veining | Expensive, requires sealing, stains easily |
| Granite | Excellent | ₹80-200 | Floors, countertops, outdoor | Very durable, heat-resistant, low maintenance | Heavy, expensive, limited colors |
| Mosaic | Good | ₹50-150 | Backsplash, accent walls, showers | Decorative, flexible, slip-resistant | More grout lines, harder to clean |
| Glass | Fair | ₹100-250 | Backsplash, feature walls | Reflective, modern, easy to clean | Fragile, shows water spots, expensive |
| Vinyl | Fair | ₹20-60 | Budget floors, DIY projects | Very affordable, easy install, waterproof | Less durable, can fade, looks cheap |
| Natural Stone | Excellent | ₹80-250 | Luxury floors, outdoor patios | Unique, durable, natural beauty | Expensive, requires sealing, heavy |
Best For: Bathroom floors, shower walls, backsplash, vintage/retro designs
Coverage: 4x4" = 0.11 sq ft per tile, 6x6" = 0.25 sq ft per tile
Advantages: Better grip (more grout lines), easier to work with curves, slip-resistant, flexible for uneven surfaces
Best For: Kitchen floors, living rooms, medium-sized bathrooms, general purpose
Coverage: 12x12" = 1 sq ft per tile, 16x16" = 1.78 sq ft per tile
Advantages: Most popular size, widely available, balanced installation time, moderate cost, versatile
Best For: Large open spaces, modern designs, commercial areas, minimalist aesthetics
Coverage: 24x24" = 4 sq ft per tile, 36x36" = 9 sq ft per tile
Advantages: Fewer grout lines, faster installation, makes rooms look larger, contemporary look, easier to clean
Best For: Wood-look tiles, hallways, elongating spaces, modern farmhouse style
Coverage: 6x24" = 1 sq ft, 8x36" = 2 sq ft, 12x24" = 2 sq ft per tile
Advantages: Creates visual length, mimics hardwood, trendy, versatile patterns (straight, herringbone, chevron)
To calculate tiles needed: 1) Measure room length and width, 2) Calculate total area (length × width), 3) Calculate individual tile area, 4) Divide total area by tile area to get base quantity, 5) Add 10-15% wastage for cuts and breakage. Our calculator automates this process for any room shape and tile size.
Standard wastage: Straight pattern 10%, Diagonal 15%, Herringbone 20%, Complex patterns 20-25%. Wastage accounts for cuts, breakage, and future repairs. Our calculator includes pattern-specific wastage recommendations.
Calculate boxes by dividing total tile quantity (including wastage) by tiles per box, then round up. For example, a 120 sq ft room with 15% wastage needs 138 sq ft of tiles. If each box covers 10 sq ft, divide 138 by 10 to get 13.8, round up to 14 boxes. Our calculator provides exact box counts based on your tile packaging specifications.
Professional Note: This calculator provides estimates based on industry-standard formulas and construction best practices. Actual material requirements may vary based on site conditions, substrate quality, and installation method. For complex projects or commercial installations, consult with a licensed contractor or tile professional. Always verify measurements on-site before purchasing materials.