- Postcode districts
- RM16, RM17, RM20
- Nearby
- Swanscombe, South Ockendon and Gravesend
- Guide price
- £650–£4,200
- Typical time on site
- 1–5 working days
- Water
- Very hard across most of Essex
- Survey
- Free, at your home
What does bathroom plumbing work cost in Grays?
For Grays, our guide range for bathroom plumbing work is £650 to £4,200 including VAT. Labour costs in East of England put local prices at about 6% 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 Grays including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Grays
In Grays we cover RM16, RM17 and RM20; we also cover Swanscombe, 2.1 miles away, and South Ockendon.
Across a large town like Grays, homes range from older terraces to newer estates; the survey tells us which pipework and floor we are dealing with. For Grays homes on a combi boiler, we measure the flow rate at the bathroom before you choose a shower valve. If your Grays 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 Essex 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
- New hot and cold pipework in copper or plastic, properly clipped, and insulated where it runs through cold spaces
- A check of your hot water system, and the pressure and flow rate at the bathroom
- 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
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.
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.
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.

