- Postcode districts
- BT5, BT6, BT7
- Nearby
- Belfast, Newtownabbey and Lisburn
- Guide price
- £550–£3,500
- Typical time on site
- 1–5 working days
- Water
- Soft across most of County Antrim
- Survey
- Free, at your home
What does bathroom plumbing work cost in Castlereagh?
In Castlereagh, bathroom plumbing work typically costs £550–£3,500 including VAT, based on Northern Ireland prices. Prices in Northern Ireland run at about 12% below the national guide, mainly because of labour rates. 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 Castlereagh including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Castlereagh
In Castlereagh we cover BT5, BT6 and BT7; we also cover Belfast, 2.3 miles away, and Newtownabbey.
Homes in and around Castlereagh vary, so we look at the floor, the walls and the water system before we price anything. In Castlereagh flats, any change to the WC or wastes is planned with the lease and the flat below in mind. Plumbing surveys in Castlereagh include a look at the existing pipework for lead, corrosion or poor support before we quote.
Water across much of County Antrim 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
- New hot and cold pipework in copper or plastic, properly clipped, and insulated where it runs through cold spaces
- Shower pumps on gravity systems, and macerators or pumped wastes where gravity drainage cannot reach
- Isolation valves on every fitting, so taps, cisterns and valves can be serviced without draining the system
- Basin, bath and shower wastes sized and laid to a steady fall, with traps that hold their water seal
Decisions to make first
Copper or plastic
Copper is rigid and suits pipes on show or near the boiler. Plastic is quicker under floors and inside walls, and long runs need fewer joints.
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.
