Fitting and design

Choosing the right wall substrate before tiling

The detail that matters

Point 1

Old plaster rarely takes heavy large-format tile; overboarding with cement or foam backer gives a known, rated surface.

Point 2

Any deflection in a stud wall shows up as cracked grout, so noggins and fixing centres matter more than adhesive brand.

Bathroom Tiling in Gloucester, example of work near Gloucestershire, referenced in our guide to walls and substrates

Take this further

Questions to ask any fitter

Old plaster rarely takes heavy large-format tile; overboarding with cement or foam backer gives a known, rated surface.

Your questions answered

Can I tile over existing tiles?

Sometimes, if they are sound and flat, but it adds thickness and risks inheriting an old failure.

Is plasterboard acceptable in a shower?

Only with a proper tanking system over it; unprotected board in a shower will eventually fail.

Keep reading

Tray or formerFitting and designTanking and waterproofingFitting and designNiches and recessesFitting and designHalf-height or full-height tilingComparison guidesBathroom tiling in LonglevensLocal expertisePorcelain or ceramicMaterials and finishes

Local help with walls and substrates

We cover Gloucester, Cheltenham and the surrounding GL postcodes. Include your town or postcode and we can say straight away if it is in range.

Check your area 07927 593585