- Postcode districts
- KA13
- Nearby
- Irvine, Kilmarnock and Ayr
- Guide price
- Included with supply and fit
- Typical time on site
- survey visit plus design
- Water
- Soft across most of Ayrshire
- Survey
- Free, at your home
What does a new bathroom design cost in Kilwinning?
Design comes with the job: the survey, layout and itemised quote are free. In Kilwinning, a complete designed, supplied and fitted bathroom typically costs £6,200–£11,500 including VAT. We adjust the national guide for Scotland, where prices are typically about 4% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Survey and layout
- Layout options on paper
Detailed design
- Lighting and electrical plan
Full project
- Design, supply and fit
Guide prices for Kilwinning including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Kilwinning
In Kilwinning we cover KA13; we also cover Irvine, 3.1 miles away, and Kilmarnock.
Kilwinning gets the same process as anywhere else: a free survey at your home and a written, itemised quote. We measure Kilwinning bathrooms on site before drawing anything, so layouts are based on your walls rather than a standard plan. If you are in Kilwinning and weighing a bath against a walk-in shower, the layout options show both with their prices.
Supplies across most of Ayrshire are soft. 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 clear view of which changes are cheap and which mean moving drainage or opening floors
- Layout options drawn to scale, showing the bath or shower, WC, basin, storage and towel rail
- Checks on the soil stack, waste routes, joist direction, water pressure, hot water system and existing electrics
- A written, itemised quote, with the price fixed in writing once the layout and products are agreed
Decisions to make first
Where the shower goes
A shower on an outside wall is easier to ventilate; one under a sloping ceiling needs full head height where you stand, not just at the high side.
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.
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.

