Monmouthshire · Wales
Bath Resealing in Llandeilo Bertholau
Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Llandeilo Bertholau and across Monmouthshire. Send photos for a free, fixed quote.
- Black spots in the silicone
- Stained silicone
- A messy previous reseal
How we handle bath resealing in Llandeilo Bertholau
We cut out all of the old sealant, deal with any mould, and reseal with new mould-resistant silicone. We reseal baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. If you are dealing with damp near the bath and black mould in the sealant, we can help, whatever the material.
Whatever the size of the job, you get the same one-year guarantee.
- Location
- Llandeilo Bertholau (NP7)
- Region
- Monmouthshire
- Guarantee
- 12 months on all our work
- Price
- Free and fixed, from your pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026
Should I try a DIY kit first?
You can buy a DIY kit for most repairs, and they can make a small mark look better. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.
The difference between a kit and a professional repair is mostly in the preparation and colour. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.
How we price bath resealing
There are no hourly rates or hidden extras. The price is based on:
- Whether it’s a chip, crack, burn or wear
- Whether old repairs or coatings need taking off
- How many areas need work
- What the surface is made of
The price reflects the work involved, not your postcode. You will see the full price before you book, with no extras added later.
Send pictures for a quote
Photographing the damage takes a minute. Try to send:
- Natural light rather than flash
- Any details about the material
- A wider photo showing the entire bath or shower
- Something in shot to show the size
If you’re in Llandeilo Bertholau and want a price, the easiest route is photos: one close up, one from further back, plus your postcode. We reply with a fixed quote and our next available dates.
Why reseal now?
Sealing over old silicone is a false economy. It peels within weeks, and mould stays trapped behind it. A proper reseal removes the old first. Our prices are the same across the UK, with no extra for Llandeilo Bertholau. The job itself decides the price: how much damage, what it’s made of and how many items.
Why choose Surface Doctor in Llandeilo Bertholau
- We’ll tell you if it’s not worth repairing
- A fixed quote before you book
- Dust sheets down, tidy finish
- Everything repaired in place
Take a look at our full price list.
Materials and what they mean for the repair
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
Baths
Baths are resealed with water in them, to open the joint fully.
What a repair can’t fix
It helps to know what we can’t do too:
- Movement in the bath or tray
- Water damage behind the bath that needs a builder
- Gaps so wide they need filling or trims before sealing
Send us pictures and we’ll tell you honestly before you book.
Materials we repair
- Basins & vanity units
- Baths
- Kitchen worktops & sinks
- Wet rooms
- Shower trays & enclosures
How the visit works
On the day, we arrive at the time we have agreed, cover the area with dust sheets and masking, and set to work. The job typically takes around two hours. We clean up when we’re done and let you know when you can use it again.
- The old silicone is cut out completely.
- Residue is removed and the joint cleaned.
- We treat mould and dry the joint thoroughly.
- The bath is filled with water, or weight put on the tray.
- We apply fresh mould-resistant silicone and tool a neat bead.
Before we arrive
- Let us know which floor the room is on
- Avoid using the area for a few hours before we arrive
- Plan for the room to be out of bounds to pets and children
How to get a price
Getting a quote takes a couple of minutes: photograph the damage, then the entire bath or shower, include your postcode and send them to us. What comes back is a fixed quote, not a guess.
Read more
Your questions about bath resealing in Llandeilo Bertholau
It’s been repaired before. Can you still fix it?
Normally, yes. We remove the old repair before doing a new one.
Why does my sealant keep going mouldy?
Damp is the cause. Ventilation and drying keep it clean longer.
Do you cover Llandeilo Bertholau?
Yes. We work across the UK and come to Llandeilo Bertholau. Send photos and we will quote, or call 0345 017 0787.
How long does silicone take to cure?
You’ll get the curing time from us, generally around a day.
Will you leave a mess?
We protect the room with dust sheets and masking first, and we clean up when we have finished.
How quickly can you book me in?
It depends on the time of year and where you are. Send pictures with your postcode and we will reply with the earliest dates.
Can you price it without visiting?
Yes, almost always. Clear photos let us give you a fixed quote without visiting.
Why does the silicone keep cracking?
Something is moving. Persistent splitting can mean the support needs attention.
Llandeilo Bertholau and the surrounding area
Llandeilo Bertholau (Welsh: Llantilio Pertholey) is about 1 mile north of Abergavenny, in Monmouthshire. We agree a date that works for you, and you’ll know when to expect us, so there’s no waiting around. Our repair technicians cover 115 places in Monmouthshire, from the larger towns to small villages. We work right across the region, from Llandeilo Bertholau to Birmingham (64 miles away).
We cover every part of the NP7 postcode area. We also travel to Mardy (1 mile south-west), Abergavenny (1 mile south), Pen-y-pound (1 mile south-west), Cantref (2 miles south-west) and Grofield (2 miles south-west). Larger places within reach include Monmouth (12 miles east), Overmonnow (12 miles east), Usk (11 miles south-east), Gilwern (4 miles west), May Hill (13 miles east) and Pen-y-bont (4 miles west).
Around Llandeilo Bertholau
Our clients here include homes close to King Henry VIII School Abergavenny, Llantilio Pertholey C.V. Primary School and King Henry VIII School Abergavenny and the streets around them. Other local landmarks include Linda Vista Gardens (1.8 miles south-west), The Old Mitre pub (within half a mile south-east) and Church of St Teilo (within half a mile south). The nearest railway station is Abergavenny station, roughly 1.9 miles south. Further afield, we also cover the area around Maindiff Court Hospital (0.8 miles south-east) and Priory (1.4 miles south). The countryside around Llandeilo Bertholau includes Ysgyryd Fawr and White Castle moat.
For landlords and businesses
Letting agents frequently send us pictures straight from the inventory. That means we can quote before you even visit the property, and we liaise with tenants about access if you’d like us to.
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover. We’re CHAS, Constructionline and SafeContractor accredited.
Nearby places to Llandeilo Bertholau
Other services in Llandeilo Bertholau
Signs you need bath resealing in Llandeilo Bertholau
Joints split if the bath or tray moves, often because it was sealed while the bath was empty.
Send us a picture if you notice any of these:
- Missing sealant behind the taps
- Sealant that’s split or lifting
- Black mould in the sealant
- An untidy old seal
Before you book anyone
- How long the guarantee is and what it covers
- How soon you can use it again
- What protection goes down before work starts
- Whether the price is fixed and includes VAT
About our accreditations · Every repair comes with a one-year guarantee.
