Shower installation in Winchester

Postcode districts: SO21, SO22, SO23
Nearby: Eastleigh, Romsey and Hedge End
Guide price: £500–£3,900
Typical time on site: half a day to 3 days
Water: Hard across most of Hampshire
Survey: Free, at your home

What does a new shower cost in Winchester?

For Winchester, our guide range for a new shower is £500 to £3,900 including VAT. Prices in South East England run at about 12% 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.

Shower swap

£500–£1,100

Test and handover

Typical

New shower over bath

£900–£2,000

Thermostatic bar shower and riser

New shower with enclosure

£1,700–£3,900

Pipework and waste

Guide prices for Winchester including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Winchester

We cover every part of Winchester, including SO21, SO22 and SO23, and nearby Eastleigh (6.9 miles) and Romsey (9.5 miles).

In a city the size of Winchester, parking and access for a skip are worth sorting before the start date — we will ask at the survey. For Winchester homes with a cold tank in the loft, we check the system before fitting anything, because a pump is only allowed on a gravity supply. We test pressure and flow at Winchester surveys before recommending a shower, so you know how it will perform before you buy.

Most of Hampshire has hard water. If your supply in Winchester 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

New pipework and isolation valves, plus a pump only where the system is gravity-fed from a cold tank
Supply and fitting of the shower valve or unit, riser rail, handset or fixed head
Removal of the old shower, a full-flow test and a handover on isolating and descaling it
Electrical connection by a qualified electrician, tested and certified

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.

More about shower installation

Shower installation in Winchester: questions

How much does a new shower cost in Winchester?

A new shower in Winchester usually costs £500–£3,900 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Is the water hard in Winchester?

Who handles building control for a new shower in Winchester?

Building control for Winchester is handled by the local council or an approved inspector. If your job needs sign-off — for example a new circuit, new drainage or a new extractor where there was none — we tell you at the survey and handle the notification as part of the work.

How long does a new shower take?

Allow half a day to 3 days on site for most jobs, plus the lead time for products after you approve the quote. We give you a day-by-day plan before work starts in Winchester.

Does an electric shower need its own circuit?

Almost always. An electric shower draws a large current, so it needs a dedicated circuit from the consumer unit, often 40 to 45 amps for an 8.5 to 10.5 kW unit, with RCD protection. In England and Wales a new circuit is notifiable work. Swapping like for like onto an adequate existing circuit is simpler.