Caerphilly · Wales
Bath & shower resealing (mastic) in Pontywaun, Caerphilly
Bath resealing for Pontywaun, without a refit. Get a fixed price from your photos, then book a visit.
- Unsealed corners
- Silicone smeared on tiles
- Black spots in the silicone
What affects the price in Pontywaun
There’s no area surcharge for Pontywaun. What changes the price is:
- How many areas need work
- The material
- How hard the colour is to match
- Whether old repairs or coatings need taking off
There are no surprise 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.
How to get a fixed quote
Good pictures mean an accurate price. Here’s what helps:
- Any details about the material
- Your postcode, so we can check dates
- Any earlier repairs or coatings
- A picture taken from further back
You do not need a survey visit. Nearly every job can be priced from photos: we need a close-up, a wider picture and your postcode, and we will reply with a fixed quote.
Bath resealing in Pontywaun without replacing anything
We reseal baths with them filled with water, so the joint opens fully, which stops the new seal tearing the first time the bath is used. We work on wet rooms, baths and basins & vanity units, and common reasons people get in touch are unsealed corners and discoloured, yellow sealant.
Peace of mind is built in: each job carries a one-year guarantee, and we explain what it covers before you book.
- Where
- Pontywaun (NP11)
- Area hub
- Caerphilly
- Cover
- A year, on every repair
- Price
- Free and fixed, from your photos
- Call
- 0345 017 0787
- Updated
- 23 October 2026
Pontywaun: your questions answered
Can you reseal over the old silicone?
All the old sealant comes out. New silicone will not bond to old.
How long does silicone take to cure?
We will give you the curing time.
What happens next?
We review the pictures and send a fixed quote with dates.
How long does resealing take?
A bath or shower normally takes a couple of hours. It then needs time to cure.
I’m a tenant. Can you help?
Yes, but check with your landlord or agent first. Landlords are frequently glad to have it sorted.
Do you hold any accreditations?
Yes, including CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.
Can landlords book you?
Yes. We work for landlords, agents, builders and businesses as well as homeowners.
Why does my sealant keep splitting?
Something is moving. If it keeps happening, the support may need fixing.
About Pontywaun
Pontywaun is about 2 miles north-west of Risca, in Caerphilly. Our work suits any type of property, old or new, large or small, plus businesses and rented homes. Pontywaun is one of 94 towns and villages in Caerphilly where we work. Our jobs stretch from Pontywaun to Birmingham (about 78 miles away).
Our visits in NP11 work the same way as everywhere else we cover. Jobs here include addresses on Risca Road, North Road and High Street. We also cover the places around Pontywaun: Cwmcarn (1 mile north), Newtown (1 mile south), Glenside (1 mile south), Wattsville (1 mile south-west) and Abercarn (2 miles north). Further out, we also cover Caerphilly (6 miles south-west), Blackwood (4 miles north-west), Ystrad Mynach (5 miles west), Cefn Fforest (5 miles north-west), Pontllanfraith (3 miles north-west) and Trecceln (3 miles north).
What’s near Pontywaun
Typical jobs here are in homes near The Philanthropic Inn, Trinity Congregational Church and attached Sunday School and Cwmcarn Primary School, among other places. Pontywaun has its own railway station: Crosskeys station. Further afield, we also cover the area around Twm Barlwm (1.5 miles east) and Risca Industrial History Museum (1.6 miles south-east). Green spaces nearby include Cwm Lickey Lake and Mynydd y Lan.
When a repair is not the answer
To be straight with you, some problems need a different fix:
- Hidden water damage
- Gaps too big for silicone alone
- Hollow or loose tiles
Send us pictures and we will tell you honestly before you book.
Materials we work on in Pontywaun
- Kitchen worktops & sinks
- Shower trays & enclosures
- Wet rooms
- Basins & vanity units
- Baths
Resealing in Pontywaun: why it matters
A professional reseal costs little compared with water damage. It’s a quick job that protects your walls and floors. Rather than charging by the hour, we price the entire job up front. Damage, material and access decide it, and doing several items at once reduces it.
Why us?
- CHAS and Constructionline accredited
- A fixed quote before booking
- We will tell you if it’s not worth repairing
- Everything repaired in place
Take a look at our full price list.
How to care for the repair
How the surface is treated afterwards matters. Here’s what we suggest:
- Clean the sealant gently and regularly
- Reseal at the first sign of lifting
- Air the room after use
- Wipe the joints dry after use
Avoid scraping the joints, and keep shampoo bottles off the joints.
If you notice damp, stains on the ceiling below or loose tiles, act quickly. It may be more than a reseal, so we’ll tell you if it needs a builder or plumber.
How it works
The work is clean and fairly quiet, so you can stay at home while we’re there. Protection goes down first, then the work takes around two hours. At the end we talk you through how soon it can be used and how to care for it.
- We cut out all of the old sealant.
- We remove the residue and clean the joint.
- Any mould is treated and the joint dried.
- The bath is filled with water, or weight put on the tray.
- New mould-resistant silicone is applied and tooled neatly.
Getting ready for the visit
- Let us know if it has been repaired before
- Clear the area around the damage
- Keep a parking space free if you can
Ask for a price
Getting a quote takes a couple of minutes: photograph the damage, then the entire bath or shower, add your postcode and send them to us. What comes back is a fixed quote, not a guess.
Advice
Do you need bath resealing in Pontywaun?
In time, even good sealant discolours, especially in a busy family bathroom. Steam, soap and movement all take their toll.
Most people contact us after spotting something like this:
- Water getting behind the bath or tray
- Stained silicone
- Missing sealant behind the taps
- Silicone coming away from the tiles
What your quote should include
- Whether the price is fixed and includes VAT
- What happens if the damage is worse than the photos show
- How the colour is matched
- What prep work is covered
Landlords, agents and businesses in Pontywaun
We carry out planned and one-off repairs for housing associations and facilities teams. A repair avoids taking out and refitting, which matters when someone is living in the home.
Landlords, letting agents and housing providers in Pontywaun use us as well as householders. A repair between tenants keeps the property empty for less time, and it generally costs far less than a refit.
More services for Pontywaun
DIY repairs versus a professional job
What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, then guarantee it for a year.
A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.
About our accreditations · Every repair comes with a one-year guarantee.
