Bridgend · Wales
Bath Resealing for South Cornelly homes
Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in South Cornelly and across Bridgend. Free, fixed quotes from your pictures.
- Black mould in the sealant
- Old sealant that looks dirty
- An untidy old seal

About our bath resealing in South Cornelly
We reseal baths, shower trays, basins and worktops, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours. We regularly repair kitchen worktops & sinks, wet rooms and shower trays & enclosures, and common reasons people get in touch are old sealant that looks dirty and black spots in the silicone.
Big or small, you get the same one-year guarantee in South Cornelly and across Bridgend.

- Location
- South Cornelly (CF33)
- Area hub
- Bridgend
- Warranty
- 12 months on all our work
- Price
- Fixed and free, based on photos
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
South Cornelly: your questions answered
Will it make a mess?
We protect the room with dust sheets and masking first, and we clean up when we have finished.
How long will it take?
Most reseals take about two hours. Leave it to cure before use.
How much does bath resealing cost in South Cornelly?
We give a fixed quote from your photos. Send a close-up and a picture of the entire item and your postcode.
Do you do work for letting agents?
Yes, often. We quote for multiple addresses and fit around tenancy changeovers.
Can I add another job to the visit?
Yes, and it’s often cheaper. Send pictures of everything together and we’ll quote them together.
Why does my sealant keep going mouldy?
Mould needs moisture. Ventilation and drying keep it clean longer.
Do you come to South Cornelly?
We do. We send a technician to South Cornelly for every job, and the price is the same as everywhere else.
Why does my sealant keep splitting?
Something is moving. Persistent splitting can mean the support needs attention.
Why it’s worth resealing in South Cornelly
A professional reseal costs little compared with water damage. It’s quick, tidy and protects your home. We do not add extras on the day. The price we quote from your photos is the price you pay, and if the damage turns out to be different, we discuss it before starting.
Why us?
- We leave the room as we found it
- Fixed prices from your pictures
- Most jobs done in one visit
- Honest advice, even when it means no job
See our full price list.
When to call us in South Cornelly
A bathroom without good ventilation is hard on sealant: moisture sits on the joints longer, and mould grows faster.
Common reasons people in South Cornelly contact us are:
- Stained silicone
- Unsealed corners
- Damp near the bath
- Sealant that’s split or lifting
Before you book anyone
- Aftercare advice
- If travel is included in the price
- How changes to the job are handled
- Whether they match the colour on site
How we price bath resealing
Prices are worked out job by job, from your photos. The main factors are:
- Where the damage is and how we get to it
- What the surface is made of
- How many items we do on one visit
- How hard the colour is to match
Set against the cost of replacement, a repair is normally a fraction of the price, because nothing has to be taken out, refitted or made good. The quote lists exactly what you are paying for.
Send photos for a quote
You can take the photos on your phone, there’s no need for anything special. Just ensure we can see:
- A wider photo showing the entire bath or shower
- What it’s made of, if you know
- Any earlier repairs or coatings
- Where you are, by postcode
Email us a picture of the damage and a wider shot of the entire item, and tell us you are in South Cornelly, and we’ll reply with a fixed price.
When we would advise against a repair
We will always be straight with you, so here’s what a repair won’t do:
- Gaps too big for silicone alone
- A flexing bath
- Hollow or loose tiles
Send us pictures and we will tell you honestly.
What we work on
- Basins & vanity units
- Wet rooms
- Kitchen worktops & sinks
- Baths
- Shower trays & enclosures
Aftercare tips
Nothing complicated is needed:
- Clean the sealant gently and regularly
- Open a window after bathing
- Run the extractor fan during and after showers
- Store bottles on a shelf
Avoid scraping the joints, and do not stand bottles on the seal.
Mouldy sealant is more than a cosmetic problem. Resealing early keeps water out of the walls and floor.
For landlords and businesses
Rented homes see more wear and tear, and replacing things at every changeover adds up. A repair between tenancies is a cheaper way to keep the property in good order.
We carry out planned and one-off repairs for housing associations and facilities teams. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
Towns and villages near South Cornelly
More services for South Cornelly
Where we work around South Cornelly
South Cornelly is about 2 miles north of Porthcawl, in Bridgend. We visit clients in South Cornelly and the surrounding area, so there is no workshop to go to. We cover all 91 towns and villages across Bridgend, from the larger towns to small villages.
Our technicians cover all of CF33. From Hawthorn Drive, Porthcawl Road and Greenacres or anywhere nearby, a technician can come to you. With the A4229 close by, South Cornelly is easy for our technicians to reach. We also cover the places around South Cornelly: Cornelly (1 mile north), Gogledd Corneli (1 mile north), Cynffig (1 mile west), Mawdlam (1 mile north-west) and Coedhirwaun (3 miles north). Further out, we also cover Bridgend (5 miles east), Maesteg (7 miles north), Newcastle Higher (5 miles east), Ynysawdre (5 miles north-east), Pencoed (9 miles east) and Cefn Glas (5 miles east).
Local landmarks in South Cornelly
Locally, our jobs take us to homes close to Three Horseshoes pub, Corneli Primary School and Cynffig Comprehensive School, among other places. For rail, the closest station is Pyle station, about 1.1 miles north. Nearby you’ll also find Glanrhyd Hospital (5 miles east) and Castell Morlais (1.7 miles south-west). The countryside around South Cornelly includes Stormy Down and Cornelly Quarry Lake 1.
Materials and what they mean for the repair
Baths
Baths are resealed with water in them, to open the joint fully.
Shower trays
We put weight on a tray before sealing it, for the same reason.
The process
When we visit, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. The job normally takes a couple of hours. We tidy up before we leave and let you know when you can use it again.
- First we strip out every bit of the old mastic.
- The joint is cleaned and any mould treated.
- We make sure the joint is completely dry.
- For a bath, we fill it with water first so the joint is at its widest.
- We apply new mould-resistant silicone and tool it to a neat finish, taps included.
Before we arrive
- Keep a parking space free if you can
- Let us know if it has been repaired before
- Let us know about parking or access
Get a quote
A quote takes minutes to ask for: photograph the damage, then the entire bath or shower, include your postcode and send them over. You will get a fixed quote, not an estimate.
Read more
About our accreditations · Every repair comes with a one-year guarantee.

