The difference between fitted furniture that lasts and furniture that swells within a few years is mostly in the materials and the fitting. Carcasses should be moisture-resistant board with every edge sealed, the worktop sealed to the wall, and the plinth kept clear of standing water. Fillers are cut to the real shape of the walls, which are rarely straight, so there are no gaps for water and dust to collect in.
We fit furniture runs into existing bathrooms as well as complete new rooms. A compact vanity and WC run typically costs £1,200 to £2,500 including VAT, supplied and fitted. A full run with tall storage and a quartz-effect or solid-surface top is £2,500 to £5,000, and wall-to-wall storage with mirror cabinets £4,500 to £8,000. Fitting takes one to three working days, depending on how much plumbing moves.
What does fitted bathroom furniture with us include?
- Measuring every wall for length, height and how far it is out of square
- Supply of carcasses, doors, plinths, fillers and end panels in your chosen finish
- A concealed cistern or cistern frame, with an isolation valve you can reach through the flush plate or a panel
- A worktop cut to length, with basin and tap cut-outs and sealed edges
- Basin, tap and waste connected, and the WC pan fixed and joined to the soil pipe
- Fillers and end panels scribed to the walls, and the worktop sealed with silicone
- Tall units fixed to the wall, doors adjusted and soft-close hinges set
- Removal of the old basin, WC or cabinets, with redundant supplies capped
How much does fitted bathroom furniture cost?
Our UK guide range is £1,500–£6,000 including VAT. Typical prices by kind of job:
Compact run
- Vanity and WC unit with concealed cistern
- Laminate worktop
- Soft-close doors
Full fitted run
- Vanity, WC unit and tall storage
- Quartz-effect or solid-surface top
- Fillers scribed to the walls
Wall-to-wall
- Floor-to-ceiling storage
- Mirror cabinets and lighting
- Made to suit awkward spaces
National guide prices including VAT, reviewed October 2026. London is typically about 25% higher and the North East, Wales and Northern Ireland around 7–12% lower. Your written quote after the survey is the price that counts.
What do you need to decide?
Carcass board
Moisture-resistant board with sealed edges is the minimum. Some ranges use a PVC-based or similar carcass that copes better with splashes and leaks.
Door style
Slab doors are the easiest to wipe down. Shaker doors look traditional but have grooves that collect dust. Handleless push-to-open doors suit a plain, modern room.
Unit depth
Slimline units are shallower and suit narrow rooms; standard-depth units hold more and give a wider worktop over the cistern.
Cistern type
A back-to-wall pan can use a cistern that sits inside the WC unit, which is simple to service. A wall-hung WC needs a load-bearing frame built in behind the run.
Tall storage
A tall unit at the end of the run takes towels and cleaning products off the floor. Check it clears the door, window and towel rail.
Lighting in the run
Plinth lights and an illuminated mirror cabinet must be planned at first fix, because the cables run inside the furniture and need RCD protection.
