Ceredigion · Wales
Bath & shower resealing (mastic) in Treherbert, Ceredigion
Bath resealing in and around Treherbert: a fixed quote from photos, a tidy visit and a one-year guarantee.
- Unsealed corners
- Stained silicone
- Mould you cannot clean out

DIY kit or professional repair?
What a professional repair adds is preparation, colour matching and finishing. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.
If you do try a kit, read the instructions carefully and work on a clean, dry surface, and do not use it until it has fully cured. If it doesn’t work out, we can still repair it properly.
Bath resealing at your home in Treherbert
A proper reseal starts with removing every trace of the old silicone. Fresh sealant does not stick to old, which is why many DIY jobs peel. If you are dealing with mould you can’t clean out and silicone smeared on tiles, we can help.
Peace of mind is built in: our one-year guarantee applies to every job, and we’ll explain exactly what it covers when we quote.
- Location
- Treherbert (SA48)
- Area hub
- Ceredigion
- Warranty
- 12 months on all our work
- Quote
- Free and fixed, from your photos
- Call
- 0345 017 0787
- Updated
- 23 October 2026

Is resealing worth it?
Resealing costs very little. Failed sealant can lead to water damage that is much more expensive. No two jobs are quite the same, so each one is priced on its own. What’s damaged, how badly and how easy it is to reach all play a part, and doing several things on one visit costs less than separate visits.
Why book with us
- Usually one visit, start to finish
- A year’s guarantee on all work
- Honest advice, even when it means no job
- One price list for the entire UK
Take a look at our full price list.
What bath resealing costs
Prices are worked out job by job. What matters most is:
- The material
- Unusual colours or finishes
- Access to the area
- Whether it’s a chip, crack, burn or wear
Compared with replacing, repairing generally costs far less, because nothing has to be taken out, refitted or made good. Your fixed quote shows exactly what’s included.
How to get a fixed quote
Most quotes are done from pictures alone. To make it quick:
- A clear, close picture of the problem area
- A coin beside the damage so we can judge size
- Good light, ideally daylight, without flash glare
- Your postcode, so we can check dates
For a price in Treherbert, photos are the quickest way: a close-up, a wider shot and your postcode. You’ll get a fixed quote with dates to choose from.
Treherbert and the surrounding area
Treherbert is about 20 miles north-east of Carmarthen, in Ceredigion. Whether you’re in the middle of Treherbert or on the outskirts, the service is the same: fixed prices, tidy work and a one-year guarantee. Treherbert is one of 125 towns and villages in Ceredigion where we work.
All of SA48 is covered. Local streets include Treherbert Street, Cwrt Deri and Heol Hathren, all of which we cover. Other places close to Treherbert include Cwmann (1 mile north-west), Ram (1 mile south-east), Lampeter (1 mile north-west), Cellan (1 mile north-east) and Pentre-bâch (2 miles west). Within a short drive, we also cover Aberaeron (13 miles north-west), New Quay (15 miles north-west) and Llandysul (11 miles west).
Local landmarks in Treherbert
Around Treherbert, we work in homes near Ysgol Carreg Hirfaen, Ram Inn and Bethel Church. Well-known places in the area include University of Wales (0.8 miles north-west) and Castell Bugad (0.8 miles north). Green spaces nearby include Blaen-wern.
Repairs by material
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Baths
Baths are resealed with water in them, so the joint is at its widest.
How the visit works
We begin by going over the job with you, so you know exactly what we’re doing. Then the area is sheeted and masked and we start. Allow about two hours for a bath, and we’ll tell you if anything changes.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- Fresh silicone is applied in a continuous bead.
- We smooth the bead, remove the tape and leave it to cure.
Preparing for the visit
- Clear the area around the damage
- Mention if the room is upstairs or in a flat
- Keep a parking space free if you can
How to get a price
Getting a quote takes a couple of minutes: take one close-up and one wider shot of the bath or shower, include your postcode and send them over. You will get a fixed price, not an estimate.
Advice
Towns and villages near Treherbert
More services for Treherbert
When to call us in Treherbert
Black mould is the most common reason people reseal. It grows into the sealant itself, so cleaning can’t get it all out.
Common reasons people in Treherbert contact us are:
- Water getting behind the bath or tray
- Black spots in the silicone
- Missing sealant behind the taps
- Discoloured, yellow sealant
What to look for in a quote
- Whether a trained technician does the job
- What happens if the damage is worse than the photos show
- What prep work is covered
- How to care for the finish
When we would advise against a repair
It helps to know what we can’t do too:
- Hollow or loose tiles
- Water damage behind the bath that needs a builder
- Gaps too big for silicone alone
Send us pictures and we will tell you honestly.
Materials we repair
- Kitchen worktops & sinks
- Baths
- Wet rooms
- Shower trays & enclosures
- Basins & vanity units
Landlord and trade work in Treherbert
Landlords, letting agents and housing providers in Treherbert use us as well as householders. Repairing between tenancies keeps void periods short, and it typically costs far less than a refit.
Rental properties take more wear, and replacing items every time a tenant leaves is expensive. A repair between tenancies is a cheaper way to keep the property in good order.
Questions from Treherbert
How quickly can you book me in?
We’ll give you dates with your quote. Tell us if you need it done quickly.
Does someone need to be in?
Yes. The technician needs access to the room for the visit, at a time we agree with you.
Is there any odour?
A little, depending on the job. Ventilation keeps it to a minimum, and it soon fades.
Why does mould come back so fast?
Typically poor ventilation and moisture sitting on the joint. Mould-resistant silicone and good ventilation help.
How long will it take?
Around two hours for a bath, plus curing time.
Can landlords book you?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
Will you leave a mess?
We protect the room with dust sheets and masking first, and we clean up when we’ve finished.
Are there extra charges for Treherbert?
No. Our quotes include travel, with the same prices everywhere we work.
About our accreditations · Every repair comes with a one-year guarantee.

