What does a shower room cost in Cornwall?
Our guide range in Cornwall is £4,600–£9,200 including VAT.
Essential
- Tiling to the shower area
Signature
- Large walk-in tray and frameless screen
Bespoke
- Concealed thermostatic or digital shower
Guide prices for Cornwall including VAT. Your itemised written quote after the free survey is the price that counts.
Which towns do we cover in Cornwall?
Supplies across most of Cornwall are soft. If that holds for your street in Redruth, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier. For shower rooms in Redruth, we check the water pressure and hot-water system at the survey, because that decides how well the shower will perform.
What the job includes
- Recessed niches or shelving in the shower wall
- A thermostatic shower valve, exposed or concealed, with a fixed head, a handset or both
- Tanking to the shower area, then wall and floor tiling
- Removal of the old bath and suite, waste removal, testing and handover
- A low-profile tray or a tiled level floor, with the waste positioned for a good fall
- Extractor fan, lighting and towel rail wired by a qualified electrician, tested and certified
Decisions to make first
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.
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.
Glass
8 mm toughened glass is the usual standard for a walk-in panel. An easy-clean coating helps a great deal in hard-water areas.
Valve and heads
A bar valve is simple and easy to service. A concealed valve with a ceiling head looks cleaner but needs good flow to perform.
Rules that apply in England
Turning a bathroom into a shower room does not need planning permission. The electrics must meet BS 7671: 30 mA RCD protection on every circuit, at least IPX4 fittings in zone 1 above the tray up to 2.25 m, or IPX5 where water jets are used, and no ordinary sockets within 3 m of zone 1. A shower pump can only be used on a gravity system with a cold tank, never connected directly to the mains.
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.

