- Postcode districts
- PA23
- Nearby
- Greenock, Helensburgh and Vale of Leven
- Guide price
- £4,300–£8,600
- Typical time on site
- 4–8 working days
- Water
- Soft across most of Argyll and Bute
- Survey
- Free, dates by arrangement
What does an en-suite cost in Dunoon?
In Dunoon, an en-suite typically costs £4,300–£8,600 including VAT, based on Scotland prices. We adjust the national guide for Scotland, where prices are typically about 4% below the UK average. Travel and delivery to islands and remote areas are priced on your quote. 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 Dunoon including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Dunoon
We work right across Dunoon — PA23 — and in neighbouring Greenock and Helensburgh. Because Dunoon is further afield, we arrange survey visits in batches; tell us your timescale and we will confirm a date before you commit to anything.
Being a smaller town does not change how we work in Dunoon: free survey, written quote, one team. If your Dunoon 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 Dunoon only after checking the drainage route on site, so the price reflects the work your house actually needs.
Supplies across most of Argyll and Bute are soft. If that holds for your street in Dunoon, 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
- 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
- A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
- IP-rated lighting, a shaver socket and the electrics done by a qualified electrician, tested and certified
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.
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.
Rules that apply in Scotland
In Scotland, forming a new en-suite may need a building warrant because it creates a new bathroom and alters drainage; refitting an existing one rarely does. The Technical Handbook uses the same 15 litres per second extract rate for a bathroom, and the electrics should be tested and certified to BS 7671.

