En-suites in Bangor, Gwynedd

Postcode districts: LL57, LL59
Nearby: Caernarfon, Llandudno and Colwyn Bay
Guide price: £4,200–£8,400
Typical time on site: 4–8 working days
Water: Soft across most of Gwynedd
Survey: Free, at your home

What does an en-suite cost in Bangor?

As a guide, budget £4,200 to £8,400 including VAT for an en-suite in Bangor; your written quote will pin it down. Prices in Wales run at about 7% below the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.

Refit

£3,700–£6,500

Existing en-suite, same layout

Typical

Upgrade

£5,600–£8,800

Fitted furniture with storage

New en-suite

£6,500–£13,000

Ventilation and electrics to regulations

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

Working in Bangor

In Bangor we cover LL57 and LL59; we also cover Caernarfon, 8.3 miles away, and Llandudno.

Being a smaller town does not change how we work in Bangor: free survey, written quote, one team. For an en-suite in Bangor, the first question at the survey is always where the waste can reach the soil stack. If you live in a Bangor flat, check the lease before planning a new en-suite, as freeholder consent is often needed for new drainage and vents.

Most of Gwynedd is supplied with soft water. If that holds for your street in Bangor, 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

An extractor fan ducted to outside, sized to the room and wired with an overrun timer or humidistat
IP-rated lighting, a shaver socket and the electrics done by a qualified electrician, tested and certified
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

Decisions to make first

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.

Night lighting

A mirror light or low-level LED strip on its own switch lets you use the en-suite at night without the full glare of the ceiling lights.

Rules that apply in Wales

Wales has its own Part F with similar extract rates and its own Part P, which makes more electrical work notifiable than in England. The drainage for a new en-suite falls under Part H. The work should be notified, and you should receive the certificates at the end.

More about en-suites

En-suites in Bangor: questions

How much does an en-suite cost in Bangor?

An en-suite in Bangor usually costs £4,200–£8,400 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 LL57 and LL59 in Bangor?

Yes. We cover all of Bangor, including LL57 and LL59, and nearby Caernarfon, Llandudno and Colwyn Bay. Survey visits are free and arranged at a time that suits you.

Is the water hard in Bangor?

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

Building control for Bangor 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.

How much space do you need for an en-suite?

As a rough guide, about 2.5 m² is the practical minimum for a shower, basin and WC, for example a space of around 1.2 m by 2.1 m. The exact layout depends on where the door, window and soil stack are, so we test it against your measurements rather than a rule of thumb.