Wet rooms in Sutton Coldfield

Planning your wet room in Sutton Coldfield

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 Sutton Coldfield, building control is provided by Birmingham City Council or a registered building control approver (formerly an approved inspector).

Extract fans in a bathroom without an openable window should run on for around 15 minutes after use.
A wet room's whole floor and the walls around the shower are covered with a waterproof membrane before tiling.
Upstairs wet rooms on timber floors usually need structural plywood and a preformed former set between the joists.

Postcode districts: B72, B73, B74, B75, B76
Planning and building control: Birmingham City Council
From our West Bromwich base: 8 miles

Choices to weigh up in Sutton Coldfield

Ground floor on concrete

The existing screed is cut out where the shower sits so the former can be recessed level with the floor, and the waste is connected below the slab. It's dustier work but very solid once complete. Older concrete floors without a damp-proof membrane need extra care before tanking.

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.

Guide prices for Sutton Coldfield

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.

Questions about wet rooms in Sutton Coldfield

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 Sutton Coldfield?

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 Sutton Coldfield?

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

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Tell us who'll be using the room and how, and we'll design around that, with no obligation.