- Postcode districts
- ME1, ME4, ME5
- Nearby
- Chatham, Strood and Gillingham
- 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 Rochester?
For Rochester, our guide range for bathroom plumbing work is £650 to £4,500 including VAT. 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
- Pressure test
Partial re-route
- Basin or shower moved
New layout
- Pumped waste or macerator
Guide prices for Rochester including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Rochester
As well as Rochester itself (ME1, ME4 and ME5), we survey in Chatham, Strood and Gillingham.
Homes in and around Rochester vary, so we look at the floor, the walls and the water system before we price anything. In Rochester flats, any change to the WC or wastes is planned with the lease and the flat below in mind. If your Rochester water is hard, a scale reducer or softener on the bathroom supplies can protect valves and shower heads.
Supplies across most of Kent are 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
- A pressure test of new pipework before walls are closed in and floors go down
- Draining down and isolating supplies, with the rest of the house back on water as soon as possible
- 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
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.
Hard water
In hard water areas, a scale reducer or water softener protects valves, shower heads and glass. Keep an unsoftened tap in the kitchen for drinking.
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.

