- Postcode districts
- BT51, BT52, BT55
- Nearby
- Limavady, Magherafelt and Derry
- Guide price
- £400–£3,100
- Typical time on site
- half a day to 3 days
- Water
- Soft across most of County Londonderry
- Survey
- Free, at your home
What does a new shower cost in Coleraine?
Guide price in Coleraine: £400–£3,100 including VAT, depending on the room and what you choose. We adjust the national guide for Northern Ireland, where prices are typically about 12% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Shower swap
- Test and handover
New shower over bath
- Thermostatic bar shower and riser
New shower with enclosure
- Pipework and waste
Guide prices for Coleraine including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Coleraine
We cover every part of Coleraine, including BT51, BT52 and BT55, and nearby Limavady (12.6 miles) and Magherafelt (26.3 miles).
Homes in and around Coleraine vary, so we look at the floor, the walls and the water system before we price anything. For Coleraine homes with a cold tank in the loft, we check the system before fitting anything, because a pump is only allowed on a gravity supply. If your Coleraine bath has no shower over it, a thermostatic bar shower, screen and tiling can usually be added in a day or two.
Supplies across most of County Londonderry are soft. If that holds for your street in Coleraine, 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
- A check of your hot-water system, water pressure and flow rate
- Removal of the old shower, a full-flow test and a handover on isolating and descaling it
- A bath screen, tray or enclosure where the shower is new
- Supply and fitting of the shower valve or unit, riser rail, handset or fixed head
Decisions to make first
Digital shower
A wall panel sets the exact temperature and flow, while the mixing valve sits out of sight. It needs a power supply and suits a clean, concealed look.
Electric shower
Heats cold mains water as it flows, so it works without stored hot water. Higher kW units give more flow; 8.5 to 10.5 kW models need a dedicated circuit, often 40 to 45 amps.
Rules that apply in Northern Ireland
In Northern Ireland there is no Part P; electric shower circuits should be installed and certified to BS 7671. The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009 cover pumps and backflow protection.

