Swansea · Wales
Bath Resealing in Graig Trewyddfa
Bath resealing in Graig Trewyddfa without the cost of replacing. Send us pictures for a fixed price, then book a visit.
- Old sealant that looks dirty
- An untidy old seal
- Leaks at the edges

Repairs by material
Shower trays
Trays are sealed with weight on them, for the same reason.
Baths
We fill the bath before sealing, so the joint is at its widest.
Bath resealing in Graig Trewyddfa without replacing anything
Baths are resealed with water in them, so the joint opens fully, which stops the new seal tearing the first time the bath is used. We regularly repair shower trays & enclosures, basins & vanity units and kitchen worktops & sinks, and people most often call us about black spots in the silicone and discoloured, yellow sealant.
You get a one-year guarantee, the same in Graig Trewyddfa as everywhere else we work.

- Area
- Graig Trewyddfa (SA6)
- Area hub
- Swansea
- Guarantee
- A year, on every repair
- Quotes
- Free, fixed price from pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026
Questions from Graig Trewyddfa
Can you redo someone else’s repair?
In most cases. We remove the old repair before doing a new one, so mention it when you send pictures.
Is it worth repairing rather than replacing?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. We will be honest if it’s not worth it.
Are you accredited?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Can pets and children be at home?
On the day, the room should be kept clear of pets and children, mainly so nothing gets touched before it has cured.
Will the price change on the day?
Your quote covers the damage in the pictures. If there’s more, we’ll tell you before starting.
Can you price it without visiting?
Yes, almost always. A close-up and a wider photo are enough to give a fixed price.
Do you come to Graig Trewyddfa?
Yes, we do. We send a technician to Graig Trewyddfa for every job, with no extra charge for travel.
Why does my sealant keep going mouldy?
Damp is the cause. Ventilation and drying keep it clean longer.
Why it’s worth resealing in Graig Trewyddfa
Resealing is routine maintenance. Leaving split or mouldy sealant lets water get behind the bath or tray, which costs far more to put right. Set against the cost of replacement, repairing normally costs far less, because nothing has to be taken out, refitted or made good. The quote lists exactly what you’re paying for.
Why us?
- CHAS, Constructionline and SafeContractor accredited
- A year’s guarantee on all work
- Fixed prices from your pictures
- We’ll tell you if it’s not worth repairing
Take a look at our pricing.
Looking after it afterwards
Much of the damage we repair could have been avoided. A few tips:
- Keep the joints dry
- Give the seal a regular clean
- Keep bottles off the joints
- Run the extractor fan during and after showers
Avoid scraping the joints, and keep shampoo bottles off the joints.
Damp below or loose tiles need checking quickly. It may be more than a reseal, and we’ll say if you need a builder or plumber.
What bath resealing costs
There is no charge for travel to Graig Trewyddfa. The price comes down to:
- The size and number of damaged areas
- Whether old repairs or coatings need taking off
- The material and finish
- The type of damage
Rather than charging by the hour, we price the entire job up front. Damage, material and access decide it, and combining items on one visit brings it down.
How to get a fixed quote
We price nearly every job from photos. This is what we need:
- The material, if you know it
- Natural light rather than flash
- The postcode, so we can plan the visit
- One sharp close-up of the damage
A quote takes minutes to ask for: take one close-up and one wider shot of the bath or shower, add your postcode and send them to us. What comes back is a fixed quote, not a guess.
About Graig Trewyddfa
Graig Trewyddfa is about 1 mile south of Morriston, in Swansea. Across the SA6 area, we come to you. We work in all 153 towns and villages across Swansea.
We work across SA6. Jobs here include addresses on Parc Road, Neath Road and Parc Avenue. We also travel to Plasmarl (1 mile south-west), Trewyddfa (1 mile west), Mynydd-Bach (1 mile north-west), Pentre Poeth (1 mile north) and Cwm (1 mile south-east). We also work in nearby towns such as Gorseinon (5 miles west), Uplands (3 miles south-west), Sandfields (3 miles south), Brunswick (3 miles south), Cwm Gwyn (3 miles south-west) and Llwchwr (5 miles west).
Landmarks near Graig Trewyddfa
Around Graig Trewyddfa, we work in homes near Church of St John, Morriston Primary School and Cwm Level Park and the streets around them. You will also find Bishop Vaughan R.C. School (0.6 miles north-west) and Dukes Arms (under half a mile north). Graig Trewyddfa’s nearest station is Llansamlet station, roughly 1.8 miles east of the centre. Well-known places in the area include Original Swansea Castle (2.5 miles south) and St. David's Shopping Centre (2.7 miles south). Open spaces near Graig Trewyddfa include Cnap-llwyd and Cwm Clydach RSPB Reserve.
DIY repairs versus a professional job
If you do try a kit, read the instructions carefully and work on a clean, dry surface, and don’t use it until it has fully cured. If it fails, we can still put it right.
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.
Do you need bath resealing in Graig Trewyddfa?
Joints split if the bath or tray moves, frequently because it was sealed with the bath empty.
Most people contact us when they notice something like this:
- Stained silicone
- Gaps in the seal
- Black mould in the sealant
- Water getting behind the bath or tray
What to look for in a quote
- Whether cleaning and preparation are in the price
- Whether the price is fixed and includes VAT
- Aftercare advice
- How long it needs to cure
Landlords, agents and businesses in Graig Trewyddfa
Builders use us to fix snagging damage before handover, so there’s no need to replace a damaged item at the last minute. We can visit several plots in one trip to keep costs down.
Hospitality businesses need rooms back in use quickly, so most of our work is done in a single visit. We can work around your bookings.
How the visit works
Here’s how a visit typically runs: we arrive on time, protect everything around the work area, carry out the work and tidy away. Plan for about two hours for a bath from start to finish. Before leaving, we tell you how long to leave it and what to avoid for the first few days.
- We protect the area and mask the joint lines.
- 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
- Let us know which floor the room is on
- Have somewhere for us to park nearby if possible
- Keep pets and children out of the room while we work
Getting a price
No survey visit is needed: we price from photos. Use the quote form, or ring 0345 017 0787 to talk it through.
Advice
Places near Graig Trewyddfa
Also in Graig Trewyddfa
About our accreditations · Every repair comes with a one-year guarantee.

