- Postcode districts
- FK3
- Nearby
- Falkirk, Alloa and Bathgate
- Guide price
- Included with supply and fit
- Typical time on site
- survey visit plus design
- Water
- Soft across most of the Forth Valley
- Survey
- Free, at your home
What does a new bathroom design cost in Grangemouth?
Design comes with the job: the survey, layout and itemised quote are free. In Grangemouth, a complete designed, supplied and fitted bathroom typically costs £6,200–£11,500 including VAT. Prices in Scotland run at about 4% below the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Survey and layout
- Measured survey at home
Detailed design
- Product schedule
Full project
- Typical supply-and-fit total
Guide prices for Grangemouth including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Grangemouth
We work right across Grangemouth — FK3 — and in neighbouring Falkirk and Alloa.
Being a smaller town does not change how we work in Grangemouth: free survey, written quote, one team. If your Grangemouth bathroom has a soil stack in an awkward corner, the design starts there, because it is the one point that is costly to move. If you are in Grangemouth and weighing a bath against a walk-in shower, the layout options show both with their prices.
Most of the Forth Valley is supplied with soft water. That leaves you free to choose matt black, brushed brass or clear glass without worrying much about limescale. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A product list covering the suite, brassware, furniture, tiles, lighting and ventilation
- A conversation about who uses the room, when, and what does not work about the current one
- A clear view of which changes are cheap and which mean moving drainage or opening floors
- A measured survey of the room, including ceiling heights, slopes, window and door positions and any boxing
Decisions to make first
The door
Re-hanging the door on the other side, fitting a sliding pocket door or moving the opening can free up a whole wall in a small room.
Keep or change the layout
Keeping the WC and shower where they are saves on plumbing. The WC is the costly one to move, because it is tied to the soil stack.
Rules that apply in Scotland
In Scotland, a straight refit rarely needs a building warrant, but forming a new bathroom, altering drainage or structural work may. The Technical Handbook uses 15 l/s extract for a bathroom, and the Scottish Water Byelaws 2014 cover new water fittings.

