- Postcode districts
- KT4, KT17, KT19
- Nearby
- Epsom, Sutton and Banstead
- Guide price
- £5,000–£10,000
- Typical time on site
- 4–8 working days
- Water
- Hard across most of Surrey
- Survey
- Free, at your home
What does a shower room cost in Ewell?
In Ewell, a shower room typically costs £5,000–£10,000 including VAT, based on South East England prices. We adjust the national guide for South East England, where prices are typically about 12% above the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Essential
- Basin and close-coupled WC
Signature
- Porcelain tiles throughout
Bespoke
- Tiled level-access floor
Guide prices for Ewell including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Ewell
As well as Ewell itself (KT4, KT17 and KT19), we survey in Epsom, Sutton and Banstead.
In Ewell, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. We plan shower rooms in Ewell around the waste route first, so the tray has a good fall and drains quickly. For shower rooms in Ewell, we check the water pressure and hot-water system at the survey, because that decides how well the shower will perform.
Most of Surrey has hard water. If your supply in Ewell 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
- Extractor fan, lighting and towel rail wired by a qualified electrician, tested and certified
- A low-profile tray or a tiled level floor, with the waste positioned for a good fall
- Removal of the old bath and suite, waste removal, testing and handover
- Tanking to the shower area, then wall and floor tiling
Decisions to make first
Drain
A centre waste in a tray is the norm. A linear drain along one wall lets a tiled floor fall one way, so large tiles can run through.
Tray or level floor
A low-profile stone-resin tray is quicker to fit and costs less. A tiled level floor looks seamless but needs a former, tanking and more floor preparation.
Rules that apply in England
In England, any change to the wiring in the shower room, or a new circuit for an electric shower, is notifiable under Part P. If you are replacing the fan, keep it at least as effective as the old one; Approved Document F gives 15 litres per second intermittent for a bathroom.

