Tile Calculator | Tiles, Boxes, Adhesive & Grout

Flooring, Walls & Ceramics

Tiles, Ceramics & Porcelain Calculator

Calculate tile pieces and boxes, perimeter skirting length, adhesive bags, and grout quantity according to joint width and layout pattern.

Floor Tiling (Length × Width) Wall Tiling (Bathroom / Kitchen) Direct Area Input (m²)

2 Tile & Box Dimensions

Tile Length (cm)

Tile Width (cm)

Tile Thickness (mm)

Box quantity method

Area per Box (m²)

Tiles per box

Grout Joint Width (mm)

Installation Pattern & Waste

3 Skirting (Baseboard) & Pricing

Calculate Perimeter Skirting

Tile Price per m²

Adhesive Bag Price (20 kg)

Instant Results & Bill of Quantities

Tile Layout & Joints Diagram 20.0 م² صافي

Total Tile Pieces 0 بلاطة Including waste and skirting

Total Boxes Needed 0 كرتون 0.0 m² including waste

Estimated Tile & Material Cost 0 SAR Tiles + Adhesive + Grout

Installation, Adhesive & Grouting Materials:

Item	Weight / Quantity	Formula & Specifications

Result type: Material Consumption Estimate

Formulas & Assumptions

Formulas used

N_tiles = ⌈ A_net × (1 + Waste) / tile_area ⌉Tiles required
W_grout = ((L + W) × t × j × 1.6 × A) / (L × W)Grout weight by joint width
Boxes = ⌈ (N_tiles × tile_area) / area_per_box ⌉Boxes required

Assumptions & reference values

Industry estimateSuggested waste: straight 5–10%, diagonal 10–15%, herringbone 10–20% — editable.
Editable assumptionTile adhesive ≈ 5 kg/m².
Default valueDefault area per box 1.44 m²; tiles-per-box can be entered instead.

Notices: This result is intended for quantity estimation. Verify quantities against approved drawings and project specifications before procurement or construction.

This calculator provides quantity and preliminary cost estimation. Structural design, material specifications and final quantities must be verified against project drawings, specifications and applicable engineering standards.