What does a wet room cost in Perth and Kinross?
Our guide range in Perth and Kinross is £5,800–£11,500 including VAT. Prices in Perth and Kinross run at about 4% below the UK guide, based on Scotland labour rates.
Compact
- Full tanking, porcelain tiles
Signature
- 4–7 m² room
Large or luxury
- Large-format or stone-effect tiles
Guide prices for Perth & Kinross including VAT. Your itemised written quote after the free survey is the price that counts.
Which towns do we cover in Perth and Kinross?
Water across much of Perth and Kinross is soft. If that holds for your street in Perth, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier. In a compact Perth bathroom, a wet room frees the space a tray and enclosure would take, but expect the whole floor to get wet.
What the job includes
- A frameless glass screen fixed to the wall and floor
- Extractor fan and lighting by a qualified electrician, tested and certified, with underfloor heating if you choose it
- Slip-resistant porcelain floor tiles and wall tiling
- A thermostatic shower valve, exposed or concealed, with heads to suit your water system
- A pre-formed floor former with a linear or centre drain, or a screed laid to fall
- Floor strengthening or a ply overlay on timber floors so the surface does not flex
Decisions to make first
Underfloor heating
Electric underfloor heating under the tiles dries the floor quickly after a shower; it is typically £700 to £1,500 for a bathroom.
Linear or centre drain
A linear drain along one wall lets the floor fall in a single direction, so large tiles can be laid without awkward cuts. A centre drain needs a four-way fall and suits smaller tiles or mosaic.
Former or screed
A pre-formed board gives a consistent fall and suits timber floors. A sand and cement screed suits concrete slabs and larger shower areas.
Screen size
A screen of 1200 mm or more keeps spray off the rest of the room in most layouts. In a very small wet room, expect the whole floor to get wet.
Rules that apply in Scotland
A wet room inside an existing home does not need planning permission. In a flat, check your title deeds and any deed of conditions: agreement from the other owners or the factor is often needed, and both the leak risk and the sound insulation to the flat below matter. Electrics must meet BS 7671, with 30 mA RCD protection, at least IPX4 fittings in zone 1 up to 2.25 m above the shower floor, IPX5 where water jets are used, and no ordinary sockets within 3 m of zone 1.
In Scotland, a wet room that alters the drainage, involves structural work to the floor or forms a new bathroom may need a building warrant; a straight refit usually does not. Water fittings must meet the Scottish Water Byelaws 2014.

