En-suites in Dorchester

Postcode districts: DT1
Nearby: Weymouth, Yeovil and Poole
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 Dorchester?

Guide price in Dorchester: £4,600–£9,200 including VAT, depending on the room and what you choose. The figure depends on the size of the room, whether anything moves, and the products you pick.

Refit

£4,100–£7,100

Existing en-suite, same layout

Typical

Upgrade

£6,100–£9,700

Fitted furniture with storage

New en-suite

£7,100–£14,250

Ventilation and electrics to regulations

Guide prices for Dorchester including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Dorchester

We work right across Dorchester — DT1 — and in neighbouring Weymouth and Yeovil.

Dorchester gets the same process as anywhere else: a free survey at your home and a written, itemised quote. For an en-suite in Dorchester, the first question at the survey is always where the waste can reach the soil stack. If your Dorchester home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue.

Water across much of Dorset is hard. If your supply in Dorchester 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 short-projection or wall-hung WC and a compact basin chosen to keep the floor clear
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

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.

More about en-suites

En-suites in Dorchester: questions

How much should I budget for an en-suite in Dorchester?

An en-suite in Dorchester usually costs £4,600–£9,200 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Do you cover DT1 in Dorchester?

Yes. We cover all of Dorchester, including DT1, and nearby Weymouth, Yeovil and Poole. Survey visits are free and arranged at a time that suits you.

Is the water hard in Dorchester?

Who handles building control for an en-suite in Dorchester?

Building control for Dorchester is handled by the local council or an approved inspector. If your job needs sign-off — for example a new circuit, new drainage or a new extractor where there was none — we tell you at the survey and handle the notification as part of the work.

Is a macerator toilet OK in an en-suite?

A macerator is a legitimate option where gravity drainage cannot reach the soil stack, as long as there is another WC in the house on gravity drainage. It needs an electrical supply, makes some noise while it runs and should only take toilet waste and paper. Models that also take the shower and basin waste are available.