Cardiff · Wales
Bath & shower resealing (mastic) in Pentyrch, Cardiff
Bath resealing for Pentyrch, without a refit. Get a fixed price from your photos, then we come to you.
- Missing sealant behind the taps
- Old sealant that looks dirty
- Water getting behind the bath or tray
About our bath resealing in Pentyrch
Baths, trays, basins and kitchen worktops all get resealed, with mould-resistant sanitary silicone. A typical reseal takes a couple of hours. Typical jobs include leaks at the edges and silicone coming away from the tiles, on shower trays & enclosures, wet rooms and basins & vanity units.
You get a one-year guarantee, the same in Pentyrch as everywhere else we work.
- Where
- Pentyrch (CF15)
- Region
- Cardiff
- Warranty
- A year, on every repair
- Quote
- Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026
How it works
On the day itself, there’s little for you to do. Let us in and show us the room, and we’ll take it from there. Most visits take a couple of hours.
- We cut out and remove all of the old sealant.
- The joint is cleaned and any mould treated.
- We dry the joint thoroughly.
- For a bath, we fill it with water first so the joint is at its widest.
- New mould-resistant silicone goes on and is tooled to a neat finish, including around the taps.
Preparing for the visit
- Ensure the area is dry
- Move bottles, mats and clutter away from the area
- Make sure the room can be ventilated
Getting a price
Most clients in Pentyrch get their price from photos. Add a line about what happened and your postcode, and we will send back a fixed quote and some dates.
Advice
Landlord and trade work in Pentyrch
For anyone letting property in or around Pentyrch, we will quote for several properties at once. Just send pictures for each address and we’ll come back with a combined price.
We regularly price jobs from inventory or check-out photos. That means we can quote before you even visit the property, and we can arrange access with the tenant directly if that helps.
Should I try a DIY kit first?
A DIY attempt isn’t a disaster. We take the old repair out and do it properly, so it won’t stop us repairing it. It does add a little time, so tell us about it when you send photos.
If you do try a kit, read the instructions carefully, make sure the area is clean and completely dry, and do not use it until it has fully cured. If it does not work out, we can still repair it properly.
When a repair is not the answer
A repair isn’t right for every job, including:
- Hollow or loose tiles
- Rotten walls or floors behind the bath
- Very wide gaps that need a trim
If in doubt, send pictures and we’ll say what we think before booking.
Surfaces we repair
- Basins & vanity units
- Kitchen worktops & sinks
- Wet rooms
- Baths
- Shower trays & enclosures
Why reseal now?
Putting new silicone over old doesn’t last. It soon peels, and traps mould underneath. A proper reseal removes the old first. A repair typically costs much less than people expect, particularly next to the cost of replacement. Photos let us give you the exact figure.
Why us?
- We come to you, anywhere in the UK
- Fixed prices from your photos
- One-year guarantee on every repair
- Normally one visit, start to finish
Take a look at our full price list.
Places near Pentyrch
Also in Pentyrch
How we price bath resealing
Prices are worked out job by job, from your photos. The main factors are:
- Whether old repairs or coatings need taking off
- The colour and finish to match
- Whether we combine several jobs
- How many areas need work
Every job is a little different, 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 combining jobs on one visit brings the cost down.
Quotes from your pictures
We price nearly every job from pictures. This is what we need:
- A picture taken from further back
- The postcode, so we can plan the visit
- Daylight if possible, and no flash reflection
- A coin beside the damage so we can judge size
There is no need for us to visit first. Photos are enough for us to price nearly every job: send a close-up, a wider shot and your postcode, and we’ll reply with a fixed quote.
Common problems we fix in Pentyrch
Sealant doesn’t last forever. Each shower leaves moisture and soap behind, which mould loves, and the joint moves slightly every time the bath is filled.
Contact us if you’ve noticed any of these:
- Leaks at the edges
- Black mould in the sealant
- Missing sealant behind the taps
- Stained silicone
Comparing quotes
- Whether they match the colour on site
- Whether the price is fixed and includes VAT
- When it can be used again
- How long the guarantee is and what it covers
What your bath or shower is made of matters
Baths
We fill the bath before sealing, so the joint is at its widest.
Shower trays
We put weight on a tray before sealing it, for the same reason.
Covering Pentyrch
Pentyrch is about 4 miles south-west of Caerphilly, in Cardiff. Our work suits any type of property, from flats and terraces to detached houses and new builds, plus businesses and rented homes. We cover 91 places in Cardiff, from the larger towns to small villages.
Here we cover the CF15 postcode area. Whether you live on Church Road, Clos Caewal and Field Terrace or anywhere nearby, a technician can come to you. Neighbouring places we cover include Georgetown (1 mile north-east), Gwaelod-y-garth (1 mile north-east), Morganstown (1 mile east), Rhydlafr (1 mile south-east) and Ffynnon Taf (2 miles north-east). Within a short drive, we also cover Cardiff (5 miles south-east), Ely (4 miles south-east), Castle (6 miles south-east), Adamsdown (7 miles south-east), Roath (6 miles south-east) and Splott (7 miles south-east).
What’s near Pentyrch
Our customers here include homes close to Pentyrch Primary School, Lewis Arms and Horeb Presbyterian Church including attached hall to right, among other places. For rail, the closest station is Taffs Well station, about 1.6 miles north-east of the centre. A little further out are Welsh Museum of Health and Medicine (2 miles south-east) and Crege Castle (1.1 miles west). The countryside around Pentyrch includes Nant Dyfrgi Pool and Garth Hill.
- Parks and local facilities nearby include Creigiau & St Fagans (1.4 miles south-east)
Your questions about bath resealing in Pentyrch
Why does the silicone keep cracking?
Something is moving. If it keeps happening, the support may need fixing.
Do you come to Pentyrch?
Yes. We cover the entire UK and come to Pentyrch and the rest of Cardiff. Send us pictures for a fixed quote, or call 0345 017 0787.
Do you hold any accreditations?
We’re accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
When can I use the bath after resealing?
You will get the curing time from us.
Is a repair better than a new one?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. If it isn’t worth repairing, we will tell you.
What if the damage is worse than the photos show?
The price is fixed for what the pictures show. If there is more, we’ll tell you before starting.
How much does bath resealing cost in Pentyrch?
Every job gets a fixed price based on pictures of the damage. Send a close-up of the damage and a wider photo and your postcode.
How long does resealing take?
Most reseals take about two hours. Leave it to cure before use.
About our accreditations · Every repair comes with a one-year guarantee.
