- Postcode districts
- DT3, DT4
- Nearby
- Dorchester, Poole and Yeovil
- Guide price
- £4,600–£9,200
- Typical time on site
- 4–8 working days
- Water
- Hard across most of Dorset
- Survey
- Free, at your home
What does an en-suite cost in Weymouth?
In Weymouth, an en-suite typically costs £4,600–£9,200 including VAT, based on South West England prices. 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 Weymouth including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Weymouth
In Weymouth we cover DT3 and DT4; we also cover Dorchester, 7.2 miles away, and Poole.
In Weymouth, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If your Weymouth en-suite fan just blows into the loft, we can duct it properly to outside as part of the refit. If your Weymouth home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue.
Supplies across most of Dorset are hard. If your supply in Weymouth 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 door that suits a tight space: inward, outward, sliding or a pocket door
- A survey that traces the route from the en-suite to the soil stack and checks the fall the waste pipes would need
- Stud walls with acoustic insulation and moisture-resistant board for a new en-suite
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.
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.

