- Postcode districts
- SL1, SL2, SL3
- Nearby
- Windsor, Maidenhead and Gerrards Cross
- Guide price
- £6,700–£13,500
- Typical time on site
- 5–10 working days
- Water
- Hard across most of Berkshire
- Survey
- Free, at your home
What does a wet room cost in Slough?
For Slough, our guide range for a wet room is £6,700 to £13,500 including VAT. Labour costs in South East England put local prices at about 12% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Compact
- Under about 4 m²
Signature
- Frameless screen, thermostatic shower
Large or luxury
- Concealed valves, feature lighting
Guide prices for Slough including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Slough
As well as Slough itself (SL1, SL2 and SL3), we survey in Windsor, Maidenhead and Gerrards Cross.
Slough has a wide mix of house ages, so the survey is where we spot old lead pipework, weak joists or a tight soil stack. In a compact Slough bathroom, a wet room frees the space a tray and enclosure would take, but expect the whole floor to get wet. For a wet room in a Slough flat, the first step is the lease, because freeholder consent is often needed before any work starts.
Water across much of Berkshire is hard. If your supply in Slough 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
- Floor strengthening or a ply overlay on timber floors so the surface does not flex
- Extractor fan and lighting by a qualified electrician, tested and certified, with underfloor heating if you choose it
- Strip-out, waste removal, a final flow test to the drain and handover
- 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
Open or screened
A fully open shower with no glass only works in a larger room, with the basin, WC and towels well away from the spray.
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.

