- Postcode districts
- CM9
- Nearby
- Witham, Chelmsford and Rochford
- Guide price
- £4,800–£9,500
- Typical time on site
- 4–8 working days
- Water
- Very hard across most of Essex
- Survey
- Free, at your home
What does an en-suite cost in Maldon?
As a guide, budget £4,800 to £9,500 including VAT for an en-suite in Maldon; your written quote will pin it down. 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.
Refit
- Shower, basin and WC replaced
Upgrade
- Full-height porcelain tiling
New en-suite
- Formed inside an existing bedroom
Guide prices for Maldon including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Maldon
We cover every part of Maldon, including CM9, and nearby Witham (5 miles) and Chelmsford (8.8 miles).
Maldon gets the same process as anywhere else: a free survey at your home and a written, itemised quote. We quote new en-suites in Maldon only after checking the drainage route on site, so the price reflects the work your house actually needs. If your Maldon en-suite fan just blows into the loft, we can duct it properly to outside as part of the refit.
Supplies across most of Essex are very hard. If your supply in Maldon 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
- An extractor fan ducted to outside, sized to the room and wired with an overrun timer or humidistat
- A door that suits a tight space: inward, outward, sliding or a pocket door
- A shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
- IP-rated lighting, a shaver socket and the electrics done by a qualified electrician, tested and certified
Decisions to make first
Exposed or concealed valve
An exposed bar valve is quicker to fit and easy to service. A concealed valve looks cleaner but sits inside the wall, so plan how it will be reached for repairs.
Refit or new en-suite
A refit keeps the existing drainage and walls. A new en-suite costs more because the walls, waste route, fan duct and electrics all start from nothing.
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.

