- Postcode districts
- WD2, WD24, WD25
- Nearby
- Watford, Bushey and Rickmansworth
- Guide price
- £500–£3,700
- Typical time on site
- half a day to 3 days
- Water
- Very hard across most of Hertfordshire
- Survey
- Free, at your home
What does a new shower cost in North Watford?
In North Watford, a new shower typically costs £500–£3,700 including VAT, based on East of England prices. We adjust the national guide for East of England, where prices are typically about 6% above the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Shower swap
- Test and handover
New shower over bath
- Thermostatic bar shower and riser
New shower with enclosure
- Pipework and waste
Guide prices for North Watford including VAT. Your itemised written quote after the free survey is the price that counts.
Working in North Watford
In North Watford we cover WD2, WD24 and WD25; we also cover Watford, 1.8 miles away, and Bushey.
Homes in and around North Watford vary, so we look at the floor, the walls and the water system before we price anything. If the shower in your North Watford home swings between hot and cold, a thermostatic valve is usually the fix. If you are replacing a failed electric shower in North Watford, we check whether the existing cable and circuit suit the new unit.
Supplies across most of Hertfordshire are very hard. If your supply in North Watford is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Electrical connection by a qualified electrician, tested and certified
- For an electric shower, a check of the consumer unit and whether a new dedicated circuit is needed
- Tiling or re-tiling around the shower, with tanking behind new tiles in the wet area
- Removal of the old shower, a full-flow test and a handover on isolating and descaling it
Decisions to make first
Thermostatic mixer
Blends hot and cold from your system and holds the temperature steady when someone runs a tap. The usual choice with a combi or an unvented cylinder.
Exposed or concealed
An exposed bar valve fixes onto the tiles and is easy to service. A concealed valve sits in the wall for a cleaner look but needs careful setting-out and a plan for access.
Rules that apply in England
In England, an electric shower usually needs its own dedicated circuit, often 40 to 45 amps for an 8.5 to 10.5 kW unit, and a new circuit is notifiable under Part P. The Part G limit of 48 °C applies to a new bath in a new dwelling or one created by change of use, not to a shower, but a thermostatic valve gives similar protection. An unvented cylinder fitted to improve the shower must be installed by a G3-qualified installer.

