Wet rooms in Castle Vale

What should you know before starting in Castle Vale?

Work like this in Castle Vale rarely needs planning permission, but parts of the job must meet Building Regulations — certified electrical work, ventilation or energy-efficiency standards, for example. Your quote shows how each part is signed off. If planning does come into it, say for a listed building, Birmingham City Council is the authority.

Extract fans in a bathroom without an openable window should run on for around 15 minutes after use.
Floor tiles in a wet room should have a slip-resistance rating suitable for wet, barefoot use.
Fixing backing boards behind the tiles now makes adding grab rails later much easier.

Postcode district: B35
Planning and building control: Birmingham City Council
From our West Bromwich base: 9 miles

Choices to weigh up in Castle Vale

Upstairs on a timber floor

The floorboards are replaced with structural plywood, and joists are checked and sometimes strengthened. A preformed tray former is set between the joists to create the fall, and the waste must run with the joists or through them within safe limits. If the route is too long, a pumped shower drain may be used.

Level-access walk-in shower

Instead of falling across the whole room, a sloped former is set flush into the floor only in the shower area, with the rest of the floor flat. It gives step-free access at a slightly lower cost. The surrounding floor and walls are still waterproofed, because water rarely stays exactly where it's meant to.

How much should you budget in Castle Vale?

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.

Guide prices for wet rooms
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. We confirm a fixed price for the agreed specification after visiting.

Before you book in Castle Vale

How much does a wet room cost?

In the West Midlands, wet rooms typically cost £5,000–£15,000, including VAT where it applies. Converting a 2 m × 2.5 m bathroom into a fully tanked wet room with a level-access floor usually costs £6,800–£9,000. Accessible wet rooms with rails, a seat and a wider door, or larger rooms with underfloor heating, sit at the upper end of the range.

How do I book a survey in Castle Vale?

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.

What should I do before a wet room is fitted?

If funding is involved, get the council's approval in writing before we start. Clear the bathroom, and plan where you'll wash for a couple of weeks if it's your only shower. Think about who will use the room in future, as adding wall reinforcement for rails now costs far less than retrofitting later. Tell us about any mobility equipment that needs space.

Who approves wet rooms in Castle Vale?

You won't usually need planning permission, but the work must meet Building Regulations. Building control in Castle Vale is provided by Birmingham City Council or a registered building control approver, and some work is self-certified by registered installers.

Close to Castle Vale

Other work we do in Castle Vale

See a guide price for a Castle Vale wet room online, then get an itemised quote with a fixed price for the agreed specification.