Tile Calculator
Ordering too few tiles means a frustrating delay waiting for a new delivery that may not match your batch. Use this calculator to get the right quantity first time.
Tiling Advice
Waste Allowance Guide
Straight lay: 10%. Diagonal lay: 15%. Complex shapes or mosaic: 20%. Always order at least one extra box from the same batch code to cover future repairs.
Grout Gap Tips
Wall tiles: 1.5–3mm. Large floor tiles: 3–5mm. Outdoor tiles and natural stone: 5mm+. The grout gap affects the total tile count more than people expect at small grout widths.
Batch Numbers
Tiles from different manufacturing batches can have slight colour and size variations. Always check the batch (or dye lot) number matches across all boxes you buy.
Related products on Amazon
Tile cutter
A manual tile cutter handles straight cuts cleanly and is essential for any tiling job beyond a very small area.
amazon
Shop ↗
Tile spacers
Consistent tile spacers ensure even grout lines across the whole installation.
amazon
Shop ↗
As an Amazon Associate we earn from qualifying purchases.