- Postcode districts
- TS15, TS16, TS17
- Nearby
- Thornaby-on-Tees, Stockton-on-Tees and Billingham
- Guide price
- £550–£3,600
- Typical time on site
- 1–5 working days
- Water
- Moderately hard across most of County Durham
- Survey
- Free, at your home
What does bathroom plumbing work cost in Yarm?
Guide price in Yarm: £550–£3,600 including VAT, depending on the room and what you choose. Prices in North East England run at about 10% below 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 Yarm including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Yarm
As well as Yarm itself (TS15, TS16 and TS17), we survey in Thornaby-on-Tees, Stockton-on-Tees and Billingham.
Yarm gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If your Yarm home has a gravity system with a loft tank, we check the head of water before recommending a shower or a pump. If your Yarm bathroom layout is changing, the soil stack position is checked first, because it decides where the WC can go.
Most of County Durham has moderately hard water. Taps and wastes will need an occasional descale, and chrome or brushed finishes are easier to keep clean than polished brass. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- The WC connected to the soil stack, or a new branch where the WC is moving
- A check of your hot water system, and the pressure and flow rate at the bathroom
- A pressure test of new pipework before walls are closed in and floors go down
- New hot and cold pipework in copper or plastic, properly clipped, and insulated where it runs through cold spaces
Decisions to make first
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.
Concealed or exposed valves
Concealed shower valves look neater but need an access route for servicing. Exposed bar valves are easier to reach and replace.
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.

