- Postcode districts
- LL55
- Nearby
- Bangor, Holyhead and Llandudno
- Guide price
- £2,300–£5,600
- Typical time on site
- 2–5 working days
- Water
- Soft across most of Gwynedd
- Survey
- Free, at your home
What does a walk-in shower cost in Caernarfon?
For Caernarfon, our guide range for a walk-in shower is £2,300 to £5,600 including VAT. We adjust the national guide for Wales, where prices are typically about 7% 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 Caernarfon including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Caernarfon
We cover every part of Caernarfon, including LL55, and nearby Bangor (8.3 miles) and Holyhead (18.8 miles).
Caernarfon gets the same process as anywhere else: a free survey at your home and a written, itemised quote. We measure walk-in showers in Caernarfon so the tray and panel are sized together, which is what keeps the spray in. For a walk-in shower in Caernarfon, we check the water pressure first, so the head you choose will actually perform.
Most of Gwynedd is supplied with soft water. If that holds for your street in Caernarfon, 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.
What the job includes
- Wall tiling, with an optional recessed niche
- A thermostatic valve with a riser rail, a fixed head or both
- An 8 mm or 10 mm toughened glass panel with a wall profile and support arm, or a frameless fixing
- Silicone, a full-flow test for leaks and spray, and handover
Decisions to make first
Niche
A recessed shelf in the back wall keeps bottles off the tray. It has to be planned at first fix and tanked like the rest of the wall.
Tray or tiled floor
A tray is quicker, costs less and has a small lip. A tiled floor with a linear drain sits level with the rest of the room and lets one tile run throughout.
Rules that apply in Wales
In Wales, the Welsh Part P covers a wider list of electrical work than England, so changes to the lighting or a new electric shower circuit should be notified and certified.

