Carmarthenshire · Wales
Bath & shower resealing (mastic) in Penygraig, Carmarthenshire
Bath resealing in and around Penygraig: a fixed quote from pictures, a tidy visit and a one-year guarantee.
- Stained silicone
- An untidy old seal
- Water getting behind the bath or tray

What bath resealing costs
Prices are worked out job by job, from your photos. What matters most is:
- How hard the colour is to match
- Whether old repairs or coatings need taking off
- How easy the damage is to reach
- The size and number of damaged areas
Set against the cost of replacement, repairing generally costs far less, because there’s no removal, plumbing or making good. Your fixed quote shows exactly what’s included.
Getting a price from pictures
When you take your photos, these tips help us give you a firm price:
- One picture of the entire bath or shower
- The material, if you know it
- One sharp close-up of the damage
- Something in shot to show the size
To get a price, send two or three pictures using our quote form or ring us. We’ll say right away whether it can be repaired.
About our bath resealing in Penygraig
We cut out all of the old sealant, treat any mould, and reseal with new mould-resistant silicone. We do this for baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. If you are dealing with sealant that’s split or lifting and gaps by the taps, we can help.
You get a one-year guarantee, the same in Penygraig as everywhere else we work.

- Area
- Penygraig (SA14)
- Region
- Carmarthenshire
- Cover
- 12 months on all our work
- Quote
- Fixed and free, based on pictures
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
DIY repairs versus a professional job
If you do try a kit, read the instructions carefully, and don’t use it until it has fully cured. If it does not work out, we can still repair it properly.
For a hairline mark somewhere you will 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.
Work for landlords and builders
Rental properties take more wear, and replacing things at every changeover adds up. A repair between tenancies is a cheaper way to keep the property in good order.
Letting agents often send us pictures straight from the inventory. That means we can quote before you even visit the property, and we can arrange access with the tenant directly if that helps.
Places near Penygraig
Also in Penygraig
Aftercare tips
After the repair has cured, a few habits help it last:
- Give the seal a regular clean
- Keep bottles off the joints
- Use the extractor fan
- Open a window after bathing
Run the extractor fan, dry the joints after bathing, and clean them regularly with a mild cleaner to slow mould growth.
Reseal before water gets in. Split or lifting sealant is a sign it’s time.
Penygraig questions
How long before I can shower?
Usually after around 24 hours. We’ll tell you the exact time.
Will the price change on the day?
It’s rare, but if it happens we talk to you first. The price only changes if you agree.
Do you work for landlords and businesses?
Yes. We work for landlords, agents, builders and businesses as well as homeowners.
Is there a guarantee?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
Why does my sealant keep going mouldy?
Mostly moisture and poor ventilation. Mould-resistant silicone and good ventilation help.
Can you quote from photos?
In nearly every case. We only ask to see it in person if the photos cannot show what we need.
I’m a tenant. Can you help?
Yes. Check with your landlord; we can send the quote to them too.
Can new silicone go over old?
No, we never seal over old silicone. It’s removed, cleaned off and the joint dried first.
When a repair is not the answer
A repair isn’t right for every job, for example:
- Tiles that move, until they’re refixed
- A flexing bath
- Water damage behind the bath that needs a builder
If in doubt, send pictures and we’ll say what we think before booking.
What we work on
- Wet rooms
- Kitchen worktops & sinks
- Shower trays & enclosures
- Baths
- Basins & vanity units
When to call us in Penygraig
In time, even good sealant discolours. Steam, soap and movement all wear it down.
The things customers usually mention when they call are:
- A messy previous reseal
- Black mould in the sealant
- Sealant that is split or lifting
- Water getting behind the bath or tray
Comparing quotes
- Whether the price covers travel
- Whether they match the colour on site
- What protection goes down before work starts
- How to look after the finish
Why it’s worth resealing in Penygraig
Resealing is a small job. Leaving split or mouldy sealant lets water get behind the bath or tray, which costs far more to put right. The price reflects the work involved, not your postcode. The full price is agreed before you book, with nothing added on the day.
Why book with us
- Every repair guaranteed for a year
- Work done at your home or business
- No extra charge for your area
- One visit for most repairs
Read our full price list.
Penygraig and the surrounding area
Penygraig is about 2 miles east of Bigyn, in Carmarthenshire. Customers in Penygraig get the same service as everywhere else we cover: a fixed quote from your photos, then a visit to do the work. Our repair technicians cover 195 places across Carmarthenshire.
Our repair technicians cover all of SA14 and the streets around it. Whether you live on Soar Road, Saron Road and Hendre Road or a nearby road, a technician can come to you. If you’re just outside Penygraig, we cover Cefncaeau (1 mile west), Bryn (1 mile north-east), Cwmcarnhywel (1 mile north-west), Penceilogi (1 mile north-west) and Llwynhendy (1 mile west). Further out, we also cover Carmarthen (15 miles north-west), Ammanford (9 miles north-east), Burry Port (6 miles west), Betws (9 miles north-east), Pembrey and Burry Port Town (7 miles west) and Achddu (6 miles west).
Near you in Penygraig
In Penygraig, that means homes near St. John Lloyd, Ysgol Gynradd Bynea and The Bell pub. You’ll also find St John Lloyd R C School (1.2 miles north-west) and St Michael and All Angels Church (1.2 miles north-west). For rail, the closest station is Bynea station, roughly 0.6 miles south-east. Further afield, we also cover the area around Loughor Castle (1.8 miles south-east) and Prince Philip Hospital (1.4 miles north-west). The countryside around Penygraig includes WWT Llanelli Wetland Centre and Bryn Harddfan.
How the visit works
A typical visit goes like this: we arrive at the agreed slot, protect everything around the work area, carry out the work and tidy away. Allow about two hours for a bath from start to finish. Before we go, we’ll explain when it can be used and what to avoid for the first few days.
- We cut out and remove all of the old sealant.
- We clean the joint and treat any mould.
- We ensure the joint is completely dry.
- Baths are filled with water first, so the joint is at its widest.
- We apply new mould-resistant silicone and tool it to a neat finish, including around the taps.
How to prepare
- Clear toiletries, mats and anything else from around the area
- Keep children and pets away from the room on the day
- Have somewhere for us to park nearby if possible
How to get a price
A quote takes minutes to ask for: photograph the damage, then the whole bath or shower, include your postcode and send them to us. What comes back is a fixed price, not a guess.
Read more
About our accreditations · Every repair comes with a one-year guarantee.

