Caerphilly · Wales
Bath re-enamelling & resurfacing in Thornhill, Caerphilly
We travel to Thornhill for full bath re-enamelling and resurfacing. Everything is done in place, with a one-year guarantee.
- Resurfacing from £350
- Several chips and rust patches
- Enamel that’s lost its shine and feels rough
What happens on the day
On the day itself, there’s little for you to do. Show us the job, point us to the room, and we will get on with it. The job generally runs to most of the day, tidy-up included.
- First we look the bath over and confirm the finish.
- Everything around the bath is masked and covered.
- The bath is degreased, repaired and keyed.
- We apply the primer and then the finish coats.
- The masking comes off, we tidy up and tell you when it can be used.
How to prepare
- Keep pets and children out of the room while we work
- Have somewhere for us to park nearby if possible
- Make sure the area is dry
Get a quote
For most jobs, pictures are all we need to give you a price. Add a line about what happened and your postcode, and we’ll send back a fixed quote and some dates.
Read more
Bath re-enamelling in Thornhill without replacing anything
Re-enamelling works especially well on cast iron and steel, and acrylic baths can be resurfaced too. The result is a smooth, even, glossy finish. Whether it’s a bath in a colour that no longer suits and stains that won’t shift, we can generally put it right, on basins & shower trays, Victorian roll-tops and acrylic baths alike.
You get a one-year guarantee, the same in Thornhill as everywhere else we work.
- Location
- Thornhill (CF83)
- Area hub
- Caerphilly
- Warranty
- A year, on every repair
- Quote
- From £350. Fixed and free, based on photos
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Work for landlords and builders
For anyone letting property in or around Thornhill, we can repair and quote for several addresses together. Just send photos for each address and we’ll price them together.
We also carry out snagging repairs for builders and developers, putting right damage done during fitting so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.
Materials and what they mean for the repair
Roll-top and period baths
We can resurface a roll-top inside and out, and the outside can be refinished too.
Acrylic
Acrylic feels warm and is light, but it relies on good support. Cracks are strengthened from behind before the front is finished.
Thornhill: your questions answered
Is it OK to have pets in the house?
Yes, as long as they stay out of the room we’re working in. We’ll tell you when the room can be used again.
Are you a vetted contractor?
We’re accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
Can you do the outside of a roll-top?
Yes, frequently. The inside is resurfaced, and we can refinish the outside as well.
What happens once I’ve sent photos?
We review the photos and send a fixed quote with dates.
Can tenants book a repair?
Yes. Check with your landlord; we can send the quote to them too.
How long does re-enamelling take?
Typically one day, with the bath ready the following day. Deeply pitted baths may need a second day.
Can I add another job to the visit?
Yes, and it’s often cheaper. Send pictures of everything together and you’ll get one combined price.
Does re-enamelling smell?
There is some smell while the coating is applied, so we ventilate the room. It clears as the finish cures.
Common problems we fix in Thornhill
Often the bath has just had decades of use, with nothing wrong except the surface. Underneath, a cast iron or steel bath is generally as strong as ever.
Look out for these signs:
- Brown or grey marks that do not clean off
- Several chips and rust patches
- Thin, worn enamel in places
- A peeling or bubbling previous coating
What to look for in a quote
- Whether the colour is mixed to match
- Whether cleaning and preparation are in the price
- Aftercare advice
- What the guarantee covers, and for how long
Our work in Thornhill
Thornhill is about 2 miles south-east of Caerphilly, in Caerphilly. Anywhere in CF83, a technician comes to you. We cover all 94 towns and villages across Caerphilly, from the larger towns to small villages.
All of CF83 is within our area, from the main roads to the quietest streets. Nearby, we also work in Wenallt (1 mile south), Van (1 mile north), Castle Park (1 mile north), Beddau (2 miles north-west) and Watford Park (2 miles north-west). We also work in nearby towns such as Blackwood (8 miles north), Risca (6 miles north-east), Ystrad Mynach (7 miles north), Cefn Fforest (8 miles north), Pontllanfraith (7 miles north) and Trecceln (9 miles north).
Near you in Thornhill
Locally, our jobs take us to homes close to St Martin's School, Travellers Rest Inn and Church of St Martin, among other places. Thornhill’s nearest station is Caerphilly station, roughly 1.2 miles north of the centre. Nearby you’ll also find Morgraig Castle (within half a mile south-east) and St Martins (0.7 miles north). For a walk, there is Roath Park Lake and Glamorgan Canal / Long Wood.
Should I try a DIY kit first?
For a hairline mark somewhere you’ll never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.
If you are set on a kit, follow its instructions closely, and do not use it until it has fully cured. If it doesn’t work out, we can still repair it properly.
Repair or replace: which is better?
A replacement frequently means several trades over several days. Re-enamelling is one technician, typically one day, with the bath back in use the day after. Prices start from £350. Rather than charging by the hour, we price the whole job up front. Damage, material and access decide it.
Why choose Surface Doctor in Thornhill
- CHAS, Constructionline and SafeContractor accredited
- Nothing taken out or refitted
- Colours mixed by hand to suit your surface
- Same prices wherever you are
Read our pricing and bath cost comparison.
Also near Thornhill
Also in Thornhill
Keeping it looking good
Much of the damage we repair could have been avoided. These habits help:
- Keep toiletries on a shelf rather than in the bath
- Wash away dyes and oils after use
- Keep suction mats out of the bath
- Repair dripping taps early
Treat the new finish gently at first: give it the full curing time, then clean it gently. From then on, avoid abrasives and suction mats.
Rust spots on a worn bath get worse with time. Resurfacing before they spread keeps it simpler.
How we price bath re-enamelling
Resurfacing from £350. There is no charge for travel to Thornhill. The price depends on:
- The material
- Where the damage is and how we get to it
- Any earlier repairs that need removing first
- The size and number of damaged areas
The price reflects the work involved, not where you live. The full price is agreed before you book, with nothing added on the day.
Send photos for a quote
A couple of clear pictures is all it takes. Try to include:
- Good light, ideally daylight, without flash glare
- Any earlier repairs or coatings
- One picture of the entire bath
- The postcode, so we can plan the visit
A quote takes minutes to ask for: take one close-up and one wider shot of the bath, include your postcode and send them to us. What comes back is a fixed quote, not a guess.
About our accreditations · Every repair comes with a one-year guarantee.
