Wet rooms in Heston

Postcode districts: TW4, TW5, UB2
Nearby: Hounslow, Isleworth and Southall
Guide price: £7,500–£15,000
Typical time on site: 5–10 working days
Water: Very hard across most of Greater London
Survey: Free, at your home

What does a wet room cost in Heston?

Guide price in Heston: £7,500–£15,000 including VAT, depending on the room and what you choose. Prices in London run at about 25% 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

£5,600–£8,800

Under about 4 m²

Typical

Signature

£8,800–£15,000

Frameless screen, thermostatic shower

Large or luxury

£15,000–£22,500

Concealed valves, feature lighting

Guide prices for Heston including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Heston

We cover every part of Heston, including TW4, TW5 and UB2, and nearby Hounslow (1.2 miles) and Isleworth (1.5 miles).

In Heston, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. In a compact Heston bathroom, a wet room frees the space a tray and enclosure would take, but expect the whole floor to get wet. For a wet room in a Heston flat, the first step is the lease, because freeholder consent is often needed before any work starts.

Most of Greater London has very hard water. If your supply in Heston 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
Slip-resistant porcelain floor tiles and wall tiling
A frameless glass screen fixed to the wall and floor
A thermostatic shower valve, exposed or concealed, with heads to suit your water system

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.

Floor tile

Matt or textured porcelain with good slip resistance. Mosaic gives extra grip on a centre-drain floor because of its many grout lines.

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.

More about wet rooms

Wet rooms in Heston: questions

How much should I budget for a wet room in Heston?

A wet room in Heston usually costs £7,500–£15,000 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Is the water hard in Heston?

Who handles building control for a wet room in Heston?

Building control for Heston is handled by the local council or an approved inspector. If your job needs sign-off — for example a new circuit, new drainage or a new extractor where there was none — we tell you at the survey and handle the notification as part of the work.

How long does a wet room take?

Allow 5–10 working days on site for most jobs, plus the lead time for products after you approve the quote. We give you a day-by-day plan before work starts in Heston.

Do wet rooms leak?

A properly tanked wet room should not leak. When one does, the cause is usually a gap in the membrane at a corner or pipe, a poor drain connection, or a floor that flexes and splits the seal. Leaks in wet rooms are expensive to trace, which is why the floor is stiffened first and the tanking is checked before tiling.