Ceredigion · Wales
Bath & shower resealing (mastic) in Llanddewi Brefi, Ceredigion
Bath resealing across Llanddewi Brefi and nearby, done in a single visit in most cases.
- Gaps by the taps
- Stained silicone
- Silicone coming away from the tiles

Bath resealing at your home in Llanddewi Brefi
The key to a good reseal is getting all of the old silicone out. Fresh sealant does not stick to old, which is why many DIY jobs peel. If you’re dealing with stained silicone and black mould in the sealant, we can usually put it right.
A one-year guarantee comes as standard, so you are covered after the visit.
- Area
- Llanddewi Brefi (SY25)
- Area hub
- Ceredigion
- Cover
- 12 months on all our work
- Price
- Free, fixed price from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026

Repairs by material
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Baths
We fill the bath before sealing, to open the joint fully.
Why it’s worth resealing in Llanddewi Brefi
Resealing is a small job. Putting off a reseal lets water get behind the bath or tray, and that damage costs much more to fix. A repair typically costs much less than people expect, particularly next to the cost of replacement. Send photos and we’ll give you the exact figure.
Why book with us
- Every repair guaranteed for a year
- CHAS, Constructionline and SafeContractor accredited
- One price list for the whole UK
- Honest advice, even when it means no job
Read our full price list.
Towns and villages near Llanddewi Brefi
Other services in Llanddewi Brefi
Llanddewi Brefi: your questions answered
Is the work guaranteed?
Yes, for a year. If there is a problem with the work in that time, we come back and put it right.
Will the price change on the day?
If we find something the pictures didn’t show, we explain it first. The price only changes if you agree.
How do I book?
Just photos, your postcode and a contact number. On the day, we only need access to the room.
Can you repair something that is been repaired before?
Generally, yes. We remove the old repair before doing a new one.
Can I get a quote without a visit?
Yes, almost always. A close-up and a wider photo are enough to give a fixed price.
I’m a tenant. Can you help?
Yes, but check with your landlord or agent first. Many landlords are happy for a repair to be arranged before the end of a tenancy.
Why does mould come back so fast?
Damp is the cause. Run the fan, dry the joints and the new seal stays cleaner for longer.
How long does a reseal take?
A bath or shower usually takes a couple of hours. Leave it to cure before use.
How we price bath resealing
We price every job individually. The main factors are:
- The colour and finish to match
- The type of damage
- Previous DIY repairs that have to come out
- The size and number of damaged areas
Instead of hourly rates, we fix the price before we start. It depends on the damage, the material and access.
Quotes from your photos
Phone photos are fine, there’s no need for anything special. Make sure they show:
- A coin or ruler next to the damage for scale
- A clear, close picture of the problem area
- Natural light rather than flash
- The material, if you know it
Upload a photo of the damage and one of the entire item, with your SY25 postcode, and we will come back with a fixed quote.
Llanddewi Brefi and nearby
Llanddewi Brefi is about 27 miles north-east of Carmarthen, in Ceredigion. Anywhere in SY25, we come to you. Llanddewi Brefi is one of 125 towns and villages in Ceredigion we cover.
Our technicians cover all of the SY25 postcode area and the streets around it. Jobs here include addresses on Hyfrydle and Cysgod y Llan. We also cover the places around Llanddewi Brefi: Tregaron (3 miles north), Llangybi (4 miles south-west), Cellan (6 miles south-west), Silian (6 miles south-west) and Llanycrwys (7 miles south).
Around Llanddewi Brefi
Locally, our jobs take us to homes close to St David's Church and New Inn, among other places. Other landmarks nearby include Tomen Llanio (1.4 miles north). Green spaces nearby include Cefn-garth-uchaf and Llyn y Gwaith.
Landlord and trade work in Llanddewi Brefi
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.
Hotels, guest houses and holiday lets cannot afford rooms out of action for long, so most of our work is done in a single visit. We can work around your bookings.
What we do, step by step
A typical visit goes like this: we arrive at the agreed slot, sheet and mask the area around the job, carry out the work and clear up. Plan for about two hours for a bath. Before leaving, we tell you when it can be used and what to avoid for the first few days.
- We cut out all of the old sealant.
- 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.
- New mould-resistant silicone is applied and tooled neatly.
How to prepare
- Have somewhere for us to park nearby if possible
- Let the surface dry out before the visit
- Move bottles, mats and clutter away from the area
Ask for a price
Getting a price is easy: take a close-up of the damage and a picture from further back, send them to us with your postcode, and you will get a fixed quote back. Quotes are free and you are under no obligation.
Related advice
How to look after the repair
Once the work has cured, treat it gently:
- Clean the joints with a mild cleaner
- Ventilate the bathroom well
- Keep bottles off the joints
- Dry the seal after bathing
Good ventilation is the best protection, and dry the joints after bathing.
Black mould in sealant isn’t just unsightly, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.
When to call us in Llanddewi Brefi
A bathroom without good ventilation is hard on sealant: moisture sits on the joints longer, and mould grows faster.
You may need us if you’ve spotted any of these:
- Gaps in the seal
- Damp near the bath
- Missing sealant behind the taps
- A messy previous reseal
What your quote should include
- When it can be used again
- How the room is protected while they work
- If travel is included in the price
- Whether the price is fixed and includes VAT
Should I try a DIY kit first?
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.
If you’re set on a kit, follow its instructions closely, and give it the full curing time. If it does not work out, we can still repair it properly.
About our accreditations · Every repair comes with a one-year guarantee.

