Wetroom installation in Sutton
Fully tanked, level-access wetrooms — designed and built to not leak, with the paperwork to prove it.
Sutton's wetroom demand is mostly practical rather than aesthetic — level-access showering for the long term, in houses people intend to die in, comfortably and much later. The 1930s floor structure takes formed falls without drama, and the bungalows of Carshalton Beeches are the easiest wetroom builds on our whole patch: ground-floor concrete slabs, short drainage runs, no stairs for materials. We pair most Sutton wetrooms with an unvented cylinder upgrade so the open shower actually has the flow it deserves.
The houses we see in Sutton
The core is 1930s: bay-fronted semis with the family bathroom and separate WC upstairs, chalet-style houses with rooms in the roof, and bungalow pockets around Carshalton Beeches and Belmont. Cheam village adds older cottages and larger interwar detached. Carshalton has a Victorian core around the ponds. It is the most structurally consistent stock we cover — deep joists, cavity walls, accessible voids — which keeps surprises, and therefore quotes, tight.
What wetrooms involves
A wetroom in south London costs £7,000–£12,000 excluding VAT and takes two to three weeks. The price gap versus a normal bathroom is the structural work: the floor is opened up to form falls to a drain, and the entire room is tanked — and on the suspended timber floors most south London houses have, that structural stage is what decides whether a wetroom leaks.
This is for you if
- You want a walk-in, screen-free shower with no tray and no step
- The household needs level access now or will in the coming years
- A small or awkward room where a tray and enclosure waste the space
- You have seen wetroom horror stories and want it done properly once
- A loft or basement room where a conventional enclosure will not fit
- You want the whole-room tiled look
What's included
- Floor structure opened and rebuilt with formed falls to a linear drain
- Full-room tanking membrane — floor and walls, not just the shower corner
- Flood test before tiling: we prove it holds water before covering it up
- Large-format tiling with movement joints where the substrate needs them
- Concealed shower valve, fixed head and glass where the design wants it
- Underfloor heating option while the floor is already open
The standard we work to
Tanked to BS 8000-0 waterproofing practice with a manufacturer-backed membrane system; drainage falls and ventilation to Building Regulations.
The full write-up — costs, timings and the questions people ask — is on our wetroom installation page. Prices and standards are the same in every town we cover.
| Guide range | £7,000 – £12,000 |
| Typical duration | 2–3 weeks |
| Compliance | Tanked to BS 8000-0 waterproofing practice with a manufacturer-backed membrane system |
Guide ranges for budgeting, excluding VAT. We confirm a fixed price after a free home survey — the price we agree is the price you pay.
Wetrooms in Sutton
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No account, no obligation. We only use this to prepare your quote.
Wetrooms in neighbouring towns
Wetrooms in Sutton?
Guide range £7,000 – £12,000 excluding VAT, typically 2–3 weeks. Free survey, fixed written quote.