Wet rooms in Thamesmead

Postcode districts: DA18, SE2, SE28
Nearby: Barking, Welling and Becontree
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 Thamesmead?

Guide price in Thamesmead: £7,500–£15,000 including VAT, depending on the room and what you choose. Labour costs in London put local prices at about 25% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.

Compact

£5,600–£8,800

Floor former and linear or centre drain

Typical

Signature

£8,800–£15,000

Underfloor heating option

Large or luxury

£15,000–£22,500

Full conversion of a larger room

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

Working in Thamesmead

As well as Thamesmead itself (DA18, SE2 and SE28), we survey in Barking, Welling and Becontree.

In Thamesmead, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. If your Thamesmead bathroom is upstairs on timber joists, we check their size and direction before planning the wet room floor. We quote wet rooms in Thamesmead only after looking at the floor construction, because that is where most of the cost difference lies.

Water across much of Greater London is very hard. If your supply in Thamesmead 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
Floor strengthening or a ply overlay on timber floors so the surface does not flex
Strip-out, waste removal, a final flow test to the drain and handover

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.

Screen size

A screen of 1200 mm or more keeps spray off the rest of the room in most layouts. In a very small wet room, expect the whole floor to get wet.

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 Thamesmead: questions

What is the price of a wet room in Thamesmead?

A wet room in Thamesmead usually costs £7,500–£15,000 including VAT. Where you land in that range depends on the size of the room, whether the layout changes and the products you choose. After the free survey you get an itemised written quote, and the price is fixed in writing once the layout and products are agreed.

Do you cover DA18 in Thamesmead?

Yes. We cover all of Thamesmead, including DA18, SE2 and SE28, and nearby Barking, Welling and Becontree. Survey visits are free and arranged at a time that suits you.

Is the water hard in Thamesmead?

Who handles building control for a wet room in Thamesmead?

Building control for Thamesmead 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.

Can you have a wet room on a wooden floor?

Yes. On a timber floor, the former usually sits down between the joists so the finished floor stays level, and the joists may need trimming, strengthening or extra noggins. The floor must be stiff, often with a ply overlay, so it does not flex and crack the tiles or the tanking. We check the joists at the survey before quoting.