Carmarthenshire · Wales
Bath & shower resealing (mastic) in Lon y Felin, Carmarthenshire
Fixed-price bath resealing in Lon y Felin and the surrounding area, done in a single visit in most cases.
- An untidy old seal
- Black mould in the sealant
- Stained silicone
Common questions in Lon y Felin
How long does a reseal take?
Generally a couple of hours, plus curing time.
Are you a vetted contractor?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Do I have to be there?
We need someone to let us in. You do not need to watch us work.
Is it safe with children and pets around?
Keep pets and children away from the work area on the day.
Can you repair something that is been repaired before?
In most cases. We remove the old repair before doing a new one, so mention it when you send photos.
Do you work in Lon y Felin?
Yes. We cover the whole UK and travel to Lon y Felin. Send photos and we’ll quote, or call 0345 017 0787.
Is there a guarantee?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
When can you do it?
Your quote comes with available dates. Tell us if you need it done quickly.
Bath resealing in Lon y Felin, done in place
Resealing is quick, but it transforms the look. Clean, white joints make a bathroom look cared for, and they protect the walls and floor. Our repair technicians work on wet rooms, basins & vanity units and baths, and the jobs we see most are sealant that’s split or lifting and a messy previous reseal.
Your repair is guaranteed for a year, as with every job we do.
- Where
- Lon y Felin (SA18)
- County
- Carmarthenshire
- Guarantee
- A year, on every repair
- Quote
- Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
Nearby places to Lon y Felin
What else we do in Lon y Felin
When to call us in Lon y Felin
Poor ventilation speeds things up: moisture sits on the joints longer, and mould grows faster.
You may need us if you’ve spotted any of these:
- Missing sealant behind the taps
- An untidy old seal
- Gaps in the seal
- Black spots in the silicone
Before you book anyone
- Whether the colour is mixed to match
- If travel is included in the price
- Whether cleaning and preparation are in the price
- Who will actually do the work
For landlords and businesses
Landlords, letting agents and housing providers in Lon y Felin use us as well as homeowners. A repair between tenants keeps the property empty for less time, and it costs much less than replacing.
Housing associations and facilities teams use us for planned and reactive repairs. Repairing in place avoids the disruption of a replacement, which matters when someone is living in the home.
About Lon y Felin
Lon y Felin is about 7 miles north of Gorseinon, in Carmarthenshire. We travel to clients in Lon y Felin and nearby villages, so there’s no workshop to go to. We cover all 195 towns and villages in Carmarthenshire.
Jobs in SA18 are booked in the same way as anywhere else. Whether you live on Lon-y-Felin and Parc Derwen or a nearby road, a technician can come to you. Neighbouring places we cover include Pantyffynnon (1 mile north-west), Garnswllt (1 mile south), Betws (1 mile north-east), Ammanford (2 miles north) and Tir-y-dail (2 miles north). Larger places within reach include Llanelli (9 miles south-west), Carmarthen (15 miles north-west), Llanelli Rural (10 miles south-west), Bigyn (9 miles south-west), Wern (10 miles south-west) and Box (9 miles south-west).
Near you in Lon y Felin
Our customers here include homes close to Dynevor Arms Hotel and St David's Parish Church and the streets around them. The nearest railway station is Pantyffynnon station, roughly 0.5 miles north-west. Nearby you will also find Bro Aman Museum (1.4 miles north) and Tir-y-Dail Motte and Bailey Castle (1.5 miles north). The countryside around Lon y Felin includes Llyn Llech Owain and Pentwyn Mawr.
What happens on the day
When we visit, we arrive at the time we have agreed, cover the area with dust sheets and masking, and set to work. The job normally takes a couple of hours. We clean up when we’re done and tell you when it’s ready to use.
- First we strip out every bit of the old mastic.
- Next we clean the joint and deal with mould.
- The joint is dried thoroughly.
- For a bath, we fill it with water first so the joint is at its widest.
- We run a new bead of mould-resistant silicone and smooth it neatly, taps included.
How to prepare
- Mention any parking restrictions or tricky access
- Avoid using the area for a few hours before we arrive
- Tell us if there are stairs or a lift
Getting a price
There is no need for us to visit first. Nearly every job can be priced from pictures: send a close-up, a wider shot and your postcode, and we’ll reply with a fixed quote.
Advice
Repairs by material
Baths
Baths are resealed with water in them, to open the joint fully.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Honest limits
Some jobs are not right for a repair, including:
- Movement in the bath or tray
- Hollow or loose tiles
- Gaps so wide they need filling or trims before sealing
Send us pictures and we’ll tell you honestly before you book.
What we work on
- Wet rooms
- Baths
- Kitchen worktops & sinks
- Basins & vanity units
- Shower trays & enclosures
Resealing in Lon y Felin: why it matters
Resealing costs very little and protects the walls and floor. Leaving failed sealant can let water cause damage that costs far more to fix. We don’t add extras on the day. The price we quote from your photos is the price you pay, unless the damage turns out to be different, in which case we talk to you first.
Why book with us
- A year’s guarantee on all work
- Same prices wherever you are
- We will tell you if it’s not worth repairing
- Free fixed quotes from pictures
Take a look at our full price list.
How we price bath resealing
Each job gets its own fixed price. This is what makes a difference:
- The colour and finish to match
- The material and finish
- Whether old repairs or coatings need taking off
- Whether it’s a chip, crack, burn or wear
Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Send pictures and we will give you the exact figure.
Quotes from your pictures
We price nearly every job from pictures. This is what we need:
- Whether it’s been repaired or coated before
- Natural light rather than flash
- What it’s made of, if you know
- Your postcode, so we can check dates
Ring 0345 017 0787, or send us photos through the quote form. With a clear picture of the damage and one of the entire bath or shower, we can price the job without visiting.
How to look after the repair
How the surface is treated afterwards matters. Here’s what we suggest:
- Wipe the joints dry after use
- Use the extractor fan
- Clean the sealant gently and regularly
- Keep bottles off the joints
Use the extractor fan, wipe the joints dry after use, and give them a regular clean with a mild cleaner to slow mould growth.
Reseal before water gets in. Split or lifting sealant is a sign it’s time.
About our accreditations · Every repair comes with a one-year guarantee.
