- Postcode districts
- SN10
- Nearby
- Calne, Melksham and Chippenham
- Guide price
- £600–£4,100
- Typical time on site
- 1–5 working days
- Water
- Hard across most of Wiltshire
- Survey
- Free, at your home
What does bathroom plumbing work cost in Devizes?
For Devizes, our guide range for bathroom plumbing work is £600 to £4,100 including VAT. 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 Devizes including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Devizes
As well as Devizes itself (SN10), we survey in Calne, Melksham and Chippenham.
Being a smaller town does not change how we work in Devizes: free survey, written quote, one team. In Devizes flats, any change to the WC or wastes is planned with the lease and the flat below in mind. If your Devizes water is hard, a scale reducer or softener on the bathroom supplies can protect valves and shower heads.
Most of Wiltshire has hard water. 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
- 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
- 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
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.
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.
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.

