- Postcode districts
- NN8
- Nearby
- Rushden, Kettering and Northampton
- Guide price
- £5,800–£11,500
- Typical time on site
- 5–10 working days
- Water
- Hard across most of Northamptonshire
- Survey
- Free, at your home
What does a wet room cost in Wellingborough?
Our guide price for a wet room in Wellingborough is £5,800–£11,500 including VAT. We adjust the national guide for East Midlands, where prices are typically about 4% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Compact
- Floor former and linear or centre drain
Signature
- Underfloor heating option
Large or luxury
- Full conversion of a larger room
Guide prices for Wellingborough including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Wellingborough
In Wellingborough we cover NN8; we also cover Rushden, 4 miles away, and Kettering.
In Wellingborough, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. We quote wet rooms in Wellingborough only after looking at the floor construction, because that is where most of the cost difference lies. For a wet room in a Wellingborough flat, the first step is the lease, because freeholder consent is often needed before any work starts.
Most of Northamptonshire has hard water. If your supply in Wellingborough 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 and lighting by a qualified electrician, tested and certified, with underfloor heating if you choose it
- Slip-resistant porcelain floor tiles and wall tiling
- Full tanking of the floor and the shower walls, with sealed corners, pipe collars and a sealed drain connection
- A thermostatic shower valve, exposed or concealed, with heads to suit your water system
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.
Underfloor heating
Electric underfloor heating under the tiles dries the floor quickly after a shower; it is typically £700 to £1,500 for a bathroom.
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.

