- Postcode districts
- NG31
- Nearby
- Sleaford, Newark on Trent and Melton Mowbray
- Guide price
- £2,400–£5,800
- Typical time on site
- 2–5 working days
- Water
- Hard across most of Lincolnshire
- Survey
- Free, at your home
What does a walk-in shower cost in Grantham?
As a guide, budget £2,400 to £5,800 including VAT for a walk-in shower in Grantham; your written quote will pin it down. We adjust the national guide for East Midlands, 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.
Tray and screen
- Low-profile tray and 8 mm glass panel
Frameless upgrade
- Concealed thermostatic valve
Tiled level floor
- Floor and wall tiling
Guide prices for Grantham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Grantham
We work right across Grantham — NG31 — and in neighbouring Sleaford and Newark on Trent.
In Grantham, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. In a long, narrow Grantham en-suite, a walk-in tray along the back wall often works better than a square enclosure. If your Grantham bathroom has a bath that nobody uses, a walk-in shower in the same space is often a two or three day job.
Supplies across most of Lincolnshire are hard. If your supply in Grantham is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Silicone, a full-flow test for leaks and spray, and handover
- A thermostatic valve with a riser rail, a fixed head or both
- Wall tiling, with an optional recessed niche
- Removal of the old bath or enclosure and making good to the walls and floor
Decisions to make first
Valve
An exposed bar valve with a riser rail is easy to fit and service. A concealed valve hides the pipework and suits a fixed overhead head.
Head
A large overhead head feels luxurious but needs good flow. A handset on a riser is easier for rinsing hair and cleaning the shower.
Rules that apply in England
In England, moving or adding lights, a fan or a shower circuit in a room with a bath or shower is notifiable under Part P. A tiled level floor that needs a new drain connection at the soil stack can bring in Part H.

