- Postcode districts
- DA11, DA12
- Nearby
- Swanscombe, Grays and Longfield
- Guide price
- £650–£4,500
- Typical time on site
- 1–5 working days
- Water
- Very hard across most of Kent
- Survey
- Free, at your home
What does bathroom plumbing work cost in Gravesend?
In Gravesend, bathroom plumbing work typically costs £650–£4,500 including VAT, based on South East England prices. Labour costs in South East England put local prices at about 12% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Like-for-like
- New suite in the same positions
Partial re-route
- New hot and cold runs
New layout
- Pump or pressure upgrade
Guide prices for Gravesend including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Gravesend
As well as Gravesend itself (DA11 and DA12), we survey in Swanscombe, Grays and Longfield.
In Gravesend, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. Plumbing surveys in Gravesend include a look at the existing pipework for lead, corrosion or poor support before we quote. If your Gravesend home has a gravity system with a loft tank, we check the head of water before recommending a shower or a pump.
Water across much of Kent is very 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
- Basin, bath and shower wastes sized and laid to a steady fall, with traps that hold their water seal
- New hot and cold pipework in copper or plastic, properly clipped, and insulated where it runs through cold spaces
- The WC connected to the soil stack, or a new branch where the WC is moving
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.
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.
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.

