- Postcode districts
- SS7, SS8
- Nearby
- South Benfleet, Hadleigh and Pitsea
- 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 Canvey Island?
For Canvey Island, our guide range for an en-suite is £4,800 to £9,500 including VAT. Labour costs in East of England put local prices at about 6% above the UK guide figure. 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 Canvey Island including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Canvey Island
We cover every part of Canvey Island, including SS7 and SS8, and nearby South Benfleet (2.3 miles) and Hadleigh (2.5 miles).
Homes in and around Canvey Island vary, so we look at the floor, the walls and the water system before we price anything. If you live in a Canvey Island flat, check the lease before planning a new en-suite, as freeholder consent is often needed for new drainage and vents. For an en-suite in Canvey Island, the first question at the survey is always where the waste can reach the soil stack.
Supplies across most of Essex are very hard. If your supply in Canvey Island 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
- A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
- A shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
- A door that suits a tight space: inward, outward, sliding or a pocket door
- 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.
Shower size
A 900 mm square tray is a comfortable minimum for an enclosure. In a long, narrow room, a 1200 by 800 mm walk-in tray with one glass panel feels far more generous.
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.

