Before your wet room in Birmingham
This kind of work rarely needs planning permission, but it does have to comply with Building Regulations, and some parts must be certified by a registered installer or signed off by building control. In Birmingham, building control is provided by Birmingham City Council or a registered building control approver (formerly an approved inspector).
- Floor tiles in a wet room should have a slip-resistance rating suitable for wet, barefoot use.
- Upstairs wet rooms on timber floors usually need structural plywood and a preformed former set between the joists.
- Starting work before the council approves a Disabled Facilities Grant can mean losing the grant entirely.
- Postcode districts
- B1, B7, B9, B10, B12, B18
- Planning and building control
- Birmingham City Council
- From our West Bromwich base
- About 6 miles to the centre
Choices to weigh up in Birmingham
Full wet room
The entire floor is tanked and falls gently to a single drain, often a linear channel near the wall. It's the most open, step-free layout and the easiest to clean. A fixed glass screen keeps spray off the toilet and basin, and the floor tiles need good slip resistance when wet.
Accessible wet room
Designed for wheelchair users or people with limited mobility: a wider door if needed, grab rails fixed into reinforced walls, a fold-down seat, a thermostatic shower, a comfort-height toilet and lever taps. Work like this can sometimes be funded by a council Disabled Facilities Grant, and it may qualify for VAT relief.
Wet rooms prices in Birmingham
Guide prices start at £5,000 and run to £15,000 depending on size and specification. Converting a 2 m × 2.5 m bathroom into a fully tanked wet room with a level-access floor: around £6,800–£9,000.
| Option | Guide price | Good to know |
|---|---|---|
| Level-access walk-in shower in an existing bathroom | £5,000 – £7,000 | Former in the shower area only |
| Full wet room, fully tanked | £6,500 – £9,500 | Suits a standard-size bathroom |
| Accessible or larger wet room | £9,000 – £15,000 | Rails, seat, wider door, underfloor heating |
Guide ranges include VAT where it applies. A free survey turns this guide into a fixed, itemised price.
Your questions answered
Will a wet room leak into the room below?
Not if it's built properly. The risk comes from poor tanking, an incorrect fall or a badly sealed drain, not from the idea itself. We tank the whole floor and the shower walls, seal every corner and pipe entry, let the membrane cure, and flood-test the floor before handover. Most wet room problems trace back to rushed preparation, so we don't rush it.
How do I book a survey in Birmingham?
Send the form on this page, use the guide-price tool or call 0800 088 6248 free. We'll ask a few questions about your wet room and arrange a time to visit.
How long does it take to build a wet room?
Most take 8–14 working days. Floor preparation and tanking take longer than in a standard bathroom, and the membrane needs time to cure before tiling. Timber floors upstairs often need new plywood and joist work first. If it's your only bathroom, we'll plan the toilet to be usable at night for as much of the job as possible.
Does Birmingham City Council need to approve my wet room?
You won't usually need planning permission, but the work must meet Building Regulations. Building control in Birmingham is provided by Birmingham City Council or a registered building control approver, and some work is self-certified by registered installers.
Wet rooms across Birmingham
Choose your town for local details and postcodes:
- Wet rooms in Handsworth
- Wet rooms in Quinton
- Wet rooms in Perry Barr
- Wet rooms in Harborne
- Wet rooms in Aston
- Wet rooms in Kingstanding
- Wet rooms in Edgbaston
- Wet rooms in Bartley Green
- Wet rooms in Selly Oak
- Wet rooms in Hodge Hill
- Wet rooms in Moseley
- Wet rooms in Northfield
- Wet rooms in Erdington
- Wet rooms in Bournville
- Wet rooms in Sutton Coldfield
- Wet rooms in Stechford
- Wet rooms in Longbridge
- Wet rooms in Kings Heath
- Wet rooms in Four Oaks
- Wet rooms in Yardley
- Wet rooms in Kings Norton
- Wet rooms in Castle Vale
- Wet rooms in Acocks Green
- Wet rooms in Hall Green
- Wet rooms in Walmley
- Wet rooms in Sheldon
Also covering nearby
More services in Birmingham
- En-suite bathrooms in Birmingham
- Kitchen makeovers in Birmingham
- Bathroom fitting in Birmingham
- Plastering in Birmingham
- Bi-fold and patio doors in Birmingham
- uPVC windows in Birmingham
See a guide price for a Birmingham wet room online, then get an itemised quote with a fixed price for the agreed specification.