- Postcode districts
- BT49
- Nearby
- Coleraine, Derry and Magherafelt
- Guide price
- £550–£3,500
- Typical time on site
- 1–5 working days
- Water
- Soft across most of County Londonderry
- Survey
- Free, at your home
What does bathroom plumbing work cost in Limavady?
For Limavady, our guide range for bathroom plumbing work is £550 to £3,500 including VAT. 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.
Like-for-like
- Pressure test
Partial re-route
- Basin or shower moved
New layout
- Pumped waste or macerator
Guide prices for Limavady including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Limavady
We cover every part of Limavady, including BT49, and nearby Coleraine (12.6 miles) and Derry (14.7 miles).
Being a smaller town does not change how we work in Limavady: free survey, written quote, one team. In Limavady flats, any change to the WC or wastes is planned with the lease and the flat below in mind. Plumbing surveys in Limavady include a look at the existing pipework for lead, corrosion or poor support before we quote.
Water across much of County Londonderry is soft. In soft water, taps, wastes and toilet pans scale up slowly, so brushed and matt finishes are a safe choice. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Basin, bath and shower wastes sized and laid to a steady fall, with traps that hold their water seal
- A pressure test of new pipework before walls are closed in and floors go down
- The WC connected to the soil stack, or a new branch where the WC is moving
- A check of your hot water system, and the pressure and flow rate at the bathroom
Decisions to make first
Shower supply
Combi boilers and unvented cylinders give mains pressure. A gravity system with a cold tank may need a pump, but a pump must never be connected to the mains.
Concealed or exposed valves
Concealed shower valves look neater but need an access route for servicing. Exposed bar valves are easier to reach and replace.
Rules that apply in Northern Ireland
In Northern Ireland, the Water Supply (Water Fittings) Regulations (Northern Ireland) 2009 apply to new fittings. New drainage and connections are a matter for building control.

