- Postcode districts
- SN10
- Nearby
- Calne, Melksham and Chippenham
- Guide price
- £6,100–£12,250
- Typical time on site
- 5–10 working days
- Water
- Hard across most of Wiltshire
- Survey
- Free, at your home
What does a wet room cost in Devizes?
As a guide, budget £6,100 to £12,250 including VAT for a wet room in Devizes; your written quote will pin it down. The figure depends on the size of the room, whether anything moves, and the products you pick.
Compact
- Full tanking, porcelain tiles
Signature
- 4–7 m² room
Large or luxury
- Large-format or stone-effect tiles
Guide prices for Devizes including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Devizes
We cover every part of Devizes, including SN10, and nearby Calne (6.1 miles) and Melksham (6.5 miles).
Devizes gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If your Devizes bathroom is upstairs on timber joists, we check their size and direction before planning the wet room floor. In a compact Devizes bathroom, a wet room frees the space a tray and enclosure would take, but expect the whole floor to get wet.
Most of Wiltshire has hard water. If your supply in Devizes is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- 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
- A thermostatic shower valve, exposed or concealed, with heads to suit your water system
- A survey of the floor construction, the joist size and direction or the concrete slab, and the route to the soil stack
Decisions to make first
Floor tile
Matt or textured porcelain with good slip resistance. Mosaic gives extra grip on a centre-drain floor because of its many grout lines.
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.
Rules that apply in England
In England, a new drain connection or changes at the soil stack can be building-regulations work under Part H, and new circuits or changes to the wiring in the room are notifiable under Part P. If the wet room is a newly formed bathroom, Approved Document F requires extract of 15 litres per second intermittent or 8 litres per second continuous.

