- Postcode districts
- SN14, SN15
- Nearby
- Calne, Melksham and Devizes
- Guide price
- £4,600–£9,200
- Typical time on site
- 4–8 working days
- Water
- Hard across most of Wiltshire
- Survey
- Free, at your home
What does an en-suite cost in Chippenham?
Guide price in Chippenham: £4,600–£9,200 including VAT, depending on the room and what you choose. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Existing en-suite, same layout
Upgrade
- Fitted furniture with storage
New en-suite
- Ventilation and electrics to regulations
Guide prices for Chippenham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Chippenham
In Chippenham we cover SN14 and SN15; we also cover Calne, 5.3 miles away, and Melksham.
In Chippenham, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If your Chippenham en-suite fan just blows into the loft, we can duct it properly to outside as part of the refit. We quote new en-suites in Chippenham only after checking the drainage route on site, so the price reflects the work your house actually needs.
Most of Wiltshire has hard water. If your supply in Chippenham 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
- IP-rated lighting, a shaver socket and the electrics done by a qualified electrician, tested and certified
- A shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
- An extractor fan ducted to outside, sized to the room and wired with an overrun timer or humidistat
- Tiling, silicone, testing and making good on the bedroom side of any new walls
Decisions to make first
Noise
Acoustic insulation in the stud walls and a quiet fan make a real difference when one of you showers early while the other is still asleep.
Night lighting
A mirror light or low-level LED strip on its own switch lets you use the en-suite at night without the full glare of the ceiling lights.
Rules that apply in England
In England, a new en-suite brings in Part H for the new connection to the soil stack, Approved Document F for ventilation, at 15 litres per second intermittent or 8 litres per second continuous extract, and Part P for the new circuits. The electrician should be registered with a competent person scheme, or the work notified to building control. On a refit, avoid replacing the fan with a less effective one.

