- Postcode districts
- TW15, TW16, TW18
- Nearby
- Staines, Feltham and Sunbury-on-Thames
- Guide price
- £650–£4,500
- Typical time on site
- 1–5 working days
- Water
- Hard across most of Surrey
- Survey
- Free, at your home
What does bathroom plumbing work cost in Ashford?
Guide price in Ashford: £650–£4,500 including VAT, depending on the room and what you choose. Prices in South East England run at about 12% above 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 Ashford including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Ashford
In Ashford we cover TW15, TW16 and TW18; we also cover Staines, 2.1 miles away, and Feltham.
Homes in and around Ashford vary, so we look at the floor, the walls and the water system before we price anything. If your Ashford bathroom layout is changing, the soil stack position is checked first, because it decides where the WC can go. For Ashford homes on a combi boiler, we measure the flow rate at the bathroom before you choose a shower valve.
Water across much of Surrey is hard. Taps, plug wastes and toilet pans scale up quickly, so chrome copes better than matt black, and a removable aerator is worth having. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Shower pumps on gravity systems, and macerators or pumped wastes where gravity drainage cannot reach
- The WC connected to the soil stack, or a new branch where the WC is moving
- New hot and cold pipework in copper or plastic, properly clipped, and insulated where it runs through cold spaces
- Isolation valves on every fitting, so taps, cisterns and valves can be serviced without draining the system
Decisions to make first
Pipe routes
Drilling through the middle of joists, rather than notching the tops, keeps the floor strong. Routes are planned with the joist direction in mind.
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.
Rules that apply in England
In England, the Water Supply (Water Fittings) Regulations 1999 apply. New drainage or a new connection to the soil stack can be building regulations work under Part H, and a macerator or pumped WC is acceptable only where there is also a WC on gravity drainage elsewhere in the home.

