- Postcode districts
- BS48
- Nearby
- Portishead, Clevedon and Bishopsworth
- Guide price
- £6,100–£12,250
- Typical time on site
- 5–10 working days
- Water
- Hard across most of Somerset
- Survey
- Free, at your home
What does a wet room cost in Nailsea?
Our guide price for a wet room in Nailsea is £6,100–£12,250 including VAT. 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 Nailsea including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Nailsea
As well as Nailsea itself (BS48), we survey in Portishead, Clevedon and Bishopsworth.
Nailsea gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If you are planning a wet room in Nailsea for level access, we design the fall and drain so the floor is flush from the doorway. If your Nailsea home has a concrete ground floor, a downstairs wet room may need the screed cut out to set the drain.
Supplies across most of Somerset are hard. If your supply in Nailsea 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
- A frameless glass screen fixed to the wall and floor
- A thermostatic shower valve, exposed or concealed, with heads to suit your water system
- 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.
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.
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.

