What does a bath to shower conversion cost in Renfrewshire and Inverclyde?
Our guide range in Renfrewshire and Inverclyde is £1,900–£4,800 including VAT. Prices in Renfrewshire and Inverclyde run at about 4% below the UK guide, based on Scotland labour rates.
Tray and enclosure
- Bath removed, tray in its place
Walk-in shower
- Concealed valve, rainfall head
Level-access floor
- Grab rails and seat options
Guide prices for Renfrewshire & Inverclyde including VAT. Your itemised written quote after the free survey is the price that counts.
Which towns do we cover in Renfrewshire and Inverclyde?
Water across much of Renfrewshire and Inverclyde is soft. If that holds for your street in Paisley, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier. If you are applying for a grant towards a bath to shower conversion in Paisley, we provide the itemised written quote the council will ask for.
What the job includes
- Silicone, a full-flow test and a tidy finish where the new tiling meets the old
- Repair or replacement of floorboards where the bath has left them soft or damaged
- A low-profile tray, or a former and tanking for a level-access floor
- A glass enclosure, walk-in panel or frameless screen
- Grab rails and a fold-down seat if you want them
- A thermostatic shower valve, with the pipework moved for the new head position
Decisions to make first
Low tray or level floor
A low-profile tray has a small lip. A level-access floor removes the step altogether but needs a former, tanking and a linear drain.
Safety extras
A fold-down seat, grab rails and a slip-resistant tray cost little at the time of fitting and are much harder to add later.
Your only bath?
If this is the only bath in the house, think about whether you, or a future buyer, will want one before you commit.
How much to re-tile
Re-tile just the shower walls, or take the chance to re-tile the whole room so new and old tiles never have to match.
Rules that apply in Scotland
Converting a bath to a shower does not need planning permission. The shower area is a special location under BS 7671, with 30 mA RCD protection on every circuit and at least IPX4 fittings in zone 1 above the tray up to 2.25 m. A shower pump can only be used on a gravity system with a cold tank, never on the mains. Where the conversion adapts the home for a disabled person, the work can be zero-rated for VAT under HMRC VAT Notice 701/7.
In Scotland, a bath to shower swap in the same position rarely needs a building warrant, but a level-access floor that alters drainage or structure may. For adaptation help, councils run a Scheme of Assistance rather than Disabled Facilities Grants.

