- Postcode districts
- UB1, UB2, UB5, UB6
- Nearby
- Greenford, Heston and Hayes
- Guide price
- £7,500–£15,000
- Typical time on site
- 5–10 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a wet room cost in Southall?
Guide price in Southall: £7,500–£15,000 including VAT, depending on the room and what you choose. Prices in London run at about 25% above the national guide, mainly because of labour rates. 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 Southall including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Southall
We cover every part of Southall, including UB1, UB2, UB5 and 1 more postcode districts, and nearby Greenford (1.5 miles) and Heston (1.8 miles).
In Southall, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. We quote wet rooms in Southall only after looking at the floor construction, because that is where most of the cost difference lies. If your Southall bathroom is upstairs on timber joists, we check their size and direction before planning the wet room floor.
Supplies across most of Greater London are very hard. If your supply in Southall 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 survey of the floor construction, the joist size and direction or the concrete slab, and the route to the soil stack
- Strip-out, waste removal, a final flow test to the drain and handover
- A frameless glass screen fixed to the wall and floor
- Full tanking of the floor and the shower walls, with sealed corners, pipe collars and a sealed drain connection
Decisions to make first
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.
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.
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.

