- Postcode districts
- BA13
- Nearby
- Warminster, Trowbridge and Frome
- Guide price
- £350–£1,550
- Typical time on site
- half a day to 1 day
- Water
- Hard across most of Wiltshire
- Survey
- Free, at your home
What does a new vanity unit cost in Westbury?
As a guide, budget £350 to £1,550 including VAT for a new vanity unit in Westbury; your written quote will pin it down. The figure depends on the size of the room, whether anything moves, and the products you pick.
Fit your unit
- Fitting a unit you have bought
Supply and fit
- Basin, tap and waste
Double or bespoke
- Re-tiling behind
Guide prices for Westbury including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Westbury
In Westbury we cover BA13; we also cover Warminster, 3.9 miles away, and Trowbridge.
Westbury gets the same process as anywhere else: a free survey at your home and a written, itemised quote. Landlords in Westbury can have a worn basin replaced with a vanity unit in half a day to a day. Wall-hung vanities in Westbury homes are fixed to suit what the wall is built from, which we check at the survey.
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
- Moving the waste and supply positions where the new unit needs them higher, lower or to one side
- Isolation valves on the hot and cold supplies, so the tap can be changed later without draining the system
- Fitting the unit level, with the basin sealed to the top and the top sealed to the wall
- Testing for leaks and checking the trap holds its seal
Decisions to make first
Drawers or doors
Drawers keep things visible and reachable but lose some space to the trap. Doors give a deeper cupboard and cost less.
Width
Compact units around 400 mm wide suit cloakrooms; family bathrooms often take 600 to 800 mm for one basin and 1200 mm or more for two.
Rules that apply in England
In England, the tap and supply pipework come under the Water Supply (Water Fittings) Regulations 1999. A new waste connection to the soil stack can be Part H work, and adding a light to the unit or above it is notifiable under Part P.

