- Postcode districts
- SN11
- Nearby
- Chippenham, Devizes and Melksham
- 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 Calne?
For Calne, our guide range for a wet room is £6,100 to £12,250 including VAT. The figure depends on the size of the room, whether anything moves, and the products you pick.
Compact
- Floor former and linear or centre drain
Signature
- Underfloor heating option
Large or luxury
- Full conversion of a larger room
Guide prices for Calne including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Calne
We cover every part of Calne, including SN11, and nearby Chippenham (5.3 miles) and Devizes (6.1 miles).
Being a smaller town does not change how we work in Calne: free survey, written quote, one team. We quote wet rooms in Calne only after looking at the floor construction, because that is where most of the cost difference lies. If you are planning a wet room in Calne for level access, we design the fall and drain so the floor is flush from the doorway.
Water across much of Wiltshire is hard. If your supply in Calne 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
- Strip-out, waste removal, a final flow test to the drain and handover
- A thermostatic shower valve, exposed or concealed, with heads to suit your water system
- Floor strengthening or a ply overlay on timber floors so the surface does not flex
- A pre-formed floor former with a linear or centre drain, or a screed laid to fall
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.
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 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.

