- Postcode districts
- LA1, LA3, LA4
- Nearby
- Morecambe, Heysham and Fleetwood
- Guide price
- £4,200–£8,500
- Typical time on site
- 4–8 working days
- Water
- Soft across most of Lancashire
- Survey
- Free, at your home
What does an en-suite cost in Lancaster?
Our guide price for an en-suite in Lancaster is £4,200–£8,500 including VAT. We adjust the national guide for North West England, where prices are typically about 6% below 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 Lancaster including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Lancaster
We work right across Lancaster — LA1, LA3 and LA4 — and in neighbouring Morecambe and Heysham.
In a city the size of Lancaster, parking and access for a skip are worth sorting before the start date — we will ask at the survey. If the en-suite in your Lancaster home was squeezed in by a previous owner, a refit is a chance to fix the door swing and the tray size. If you live in a Lancaster flat, check the lease before planning a new en-suite, as freeholder consent is often needed for new drainage and vents.
Water across much of Lancashire is soft. If that holds for your street in Lancaster, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Stud walls with acoustic insulation and moisture-resistant board for a new en-suite
- A shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
- A survey that traces the route from the en-suite to the soil stack and checks the fall the waste pipes would need
- A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
Decisions to make first
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.
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.
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.

