- Postcode districts
- PO12, PO13
- Nearby
- Portsmouth, Southsea and Fareham
- Guide price
- £6,700–£13,500
- Typical time on site
- 5–10 working days
- Water
- Hard across most of Hampshire
- Survey
- Free, at your home
What does a wet room cost in Gosport?
For Gosport, our guide range for a wet room is £6,700 to £13,500 including VAT. Prices in South East England run at about 12% 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 Gosport including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Gosport
We cover every part of Gosport, including PO12 and PO13, and nearby Portsmouth (1.7 miles) and Southsea (1.9 miles).
Across a large town like Gosport, homes range from older terraces to newer estates; the survey tells us which pipework and floor we are dealing with. In a compact Gosport bathroom, a wet room frees the space a tray and enclosure would take, but expect the whole floor to get wet. If you are planning a wet room in Gosport for level access, we design the fall and drain so the floor is flush from the doorway.
Most of Hampshire has hard water. If your supply in Gosport 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
- Floor strengthening or a ply overlay on timber floors so the surface does not flex
- A pre-formed floor former with a linear or centre drain, or a screed laid to fall
- Strip-out, waste removal, a final flow test to the drain and handover
Decisions to make first
Linear or centre drain
A linear drain along one wall lets the floor fall in a single direction, so large tiles can be laid without awkward cuts. A centre drain needs a four-way fall and suits smaller tiles or mosaic.
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.
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.

