Bathroom Installation Cost
In the UK, a bathroom installation is priced on survey. Get an Instant Quote. Last updated October 2026.
A new bathroom is priced on survey. The price follows the room, the specification, and whether the plumbing and electrics stay where they are. Plumbers who do bathroom plumbing
What affects the price
- Room size and product specification
- Whether plumbing positions move
- Tiling, electrics, ventilation, and hidden repairs
What’s included
- Only the fixtures, labour, tiling, electrics, and disposal stated in the quote
- Testing and finishing of the agreed work
Good to know
How long does it take? The time depends on the room, the specification, and whether plumbing and electrics move.
Do I need one? Use qualified specialists for regulated gas and electrical work within the project.
Before you book, read what to check before a plumber starts.
How to pay less
- Keep fixtures in their existing positions
- Compare itemised quotes using the same product specification
