- Postcode districts
- SG1, SG2
- Nearby
- Hitchin, Letchworth Garden City and Welwyn Garden City
- Guide price
- £650–£4,200
- Typical time on site
- 1–5 working days
- Water
- Very hard across most of Hertfordshire
- Survey
- Free, at your home
What does bathroom plumbing work cost in Stevenage?
As a guide, budget £650 to £4,200 including VAT for bathroom plumbing work in Stevenage; your written quote will pin it down. Prices in East of England run at about 6% 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
- Isolation valves, new tails
Partial re-route
- Waste re-routed
New layout
- WC moved on the soil stack
Guide prices for Stevenage including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Stevenage
In Stevenage we cover SG1 and SG2; we also cover Hitchin, 4.8 miles away, and Letchworth Garden City.
Stevenage has a wide mix of house ages, so the survey is where we spot old lead pipework, weak joists or a tight soil stack. If your Stevenage home has a gravity system with a loft tank, we check the head of water before recommending a shower or a pump. In Stevenage flats, any change to the WC or wastes is planned with the lease and the flat below in mind.
Supplies across most of Hertfordshire 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
- Shower pumps on gravity systems, and macerators or pumped wastes where gravity drainage cannot reach
- Draining down and isolating supplies, with the rest of the house back on water as soon as possible
- A check of your hot water system, and the pressure and flow rate at the bathroom
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.

