- Postcode districts
- NP12
- Nearby
- Gelligaer, Risca and Caerphilly
- Guide price
- £5,600–£10,250
- Typical time on site
- 6–10 working days
- Water
- Varies across Gwent
- Survey
- Free, at your home
What does a family bathroom cost in Blackwood?
Our guide price for a family bathroom in Blackwood is £5,600–£10,250 including VAT. Labour costs in Wales put local prices at about 7% below the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Essential
- Bath with shower over and screen
Signature
- Thermostatic shower, bath screen
Bespoke
- Underfloor heating, feature lighting
Guide prices for Blackwood including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Blackwood
As well as Blackwood itself (NP12), we survey in Gelligaer, Risca and Caerphilly.
Blackwood gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If your Blackwood home has just one bathroom, we plan the fit so the toilet is working again at the end of each day wherever the job allows. Whether your Blackwood bathroom is a narrow galley or a square main room, we show you whether a separate shower would fit before you decide.
Water hardness varies across Gwent: some supplies are soft, others moderately hard or hard. Easy-clean glass and good-quality brassware are money well spent. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A layout that keeps a full-size bath, with options for a shower over it or a separate enclosure if the room allows
- Lights, extractor fan and towel rail wired by a qualified electrician, tested and certified
- A free home survey covering room sizes, the soil stack position, your boiler or cylinder type and water pressure
- New pipework, wastes and isolation valves, plus a thermostatic shower valve so the temperature holds when someone runs a tap
Decisions to make first
Shower over the bath or separate
A shower over the bath with a fixed or hinged screen is the most space-efficient. A separate enclosure needs roughly another square metre of floor but means the bath queue no longer holds up the shower queue.
Storage
A vanity under the basin, a tall unit or a mirror cabinet. High-level or lockable storage keeps medicines and cleaning products out of reach of small children.
Rules that apply in Wales
Wales has its own Part P, with a wider list of notifiable electrical work than England, and its own Part F with similar extract rates if the fan is replaced. Ask your electrician which parts of the job will be notified, and expect a certificate at the end.

