Monmouthshire · Wales
Bath & shower resealing (mastic) in Llandeilo Gresynni, Monmouthshire
Bath resealing in Llandeilo Gresynni without the cost of replacing. Send us pictures for a fixed price, then book a visit.
- Silicone smeared on tiles
- Unsealed corners
- Black spots in the silicone
Llandeilo Gresynni and nearby
Llandeilo Gresynni (Welsh: Llantilio Crossenny) is about 6 miles east of Abergavenny, in Monmouthshire. Across the NP7 area, we come to you. Llandeilo Gresynni is one of 115 places in Monmouthshire we cover. Our nearest city page is Birmingham, about 61 miles away.
Postcode districts we cover here: NP7. Close by, we cover Caggle Street (3 miles north-west), Llanarth (3 miles south-west), Llanvetherine (3 miles north-west), Pen-yr-Heol (3 miles south-east) and Llanddewi Rhydderch (3 miles west). We also work in nearby towns such as Abergavenny (6 miles west), Monmouth (7 miles east), Pen-y-pound (6 miles west), Cantref (6 miles west), Grofield (6 miles west) and Overmonnow (7 miles east).
Landmarks near Llandeilo Gresynni
Locally, our jobs take us to homes close to Church of St Teilo and the streets around them. Nearby you will also find Penrhos Castle (1.1 miles south-east) and Maindiff Court Hospital (5.1 miles west). Open spaces near Llandeilo Gresynni include Pen-twyn and White Castle moat.
About our bath resealing in Llandeilo Gresynni
The key to a good reseal is getting all of the old silicone out. Fresh sealant does not stick to old, which is why so many DIY reseals peel. We work on kitchen worktops & sinks, shower trays & enclosures and basins & vanity units, and common reasons people get in touch are sealant that’s split or lifting and water getting behind the bath or tray.
The work is covered for a year after we finish. If anything isn’t right, ring us and we’ll come back.
- Location
- Llandeilo Gresynni (NP7)
- Region
- Monmouthshire
- Warranty
- A year, on every repair
- Quote
- Free and fixed, from your photos
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026
When a repair isn’t the answer
It helps to know what we can’t do too:
- Tiles that move, until they’re refixed
- A bath or tray that moves, until its support is fixed
- Hidden water damage
Not sure? Send pictures and we will give you a straight answer.
Materials we work on in Llandeilo Gresynni
- Shower trays & enclosures
- Wet rooms
- Kitchen worktops & sinks
- Basins & vanity units
- Baths
FAQs for Llandeilo Gresynni
Are there extra charges for Llandeilo Gresynni?
Travel is included in the price, and we charge the same wherever you are.
Will the price change on the day?
It’s rare, but if it happens we talk to you first. The price only changes if you agree.
Can new silicone go over old?
All the old sealant comes out. New silicone will not bond to old.
Is a repair better than a new one?
Generally, yes. A repair skips the removal, fitting and redecorating. If it is not worth repairing, we’ll tell you.
Do you hold any accreditations?
We are accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
My seal keeps tearing. Why?
Typically because the bath or tray moves, or it was sealed with the bath empty. We fill the bath before sealing it.
Why does my sealant keep going mouldy?
Mostly moisture and poor ventilation. Mould-resistant silicone and good ventilation help.
Can pets and children be at home?
Just keep them out of the work area. We’ll tell you when the room can be used again.
What your bath or shower is made of matters
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Why it’s worth resealing in Llandeilo Gresynni
Sealing over old silicone is a false economy. It soon peels, and traps mould underneath. We remove the old sealant completely. Rather than charging by the hour, we price the entire job up front. It depends on the damage, the material and access, and combining items on one visit brings it down.
Why Llandeilo Gresynni clients choose us
- We leave the room as we found it
- One-year guarantee on every repair
- Fixed prices from your photos
- We will tell you if it’s not worth repairing
Read our pricing.
DIY kit or professional repair?
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.
You can buy a DIY kit for most repairs, and they can make a small mark look better. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.
Signs you need bath resealing in Llandeilo Gresynni
Joints split if the bath or tray moves, often because it was sealed while the bath was empty.
People usually call us when they notice one of these:
- Discoloured, yellow sealant
- Unsealed corners
- Silicone coming away from the tiles
- Leaks at the edges
Questions to ask before you book
- Whether there are any call-out or travel charges
- What aftercare is recommended
- What protection goes down before work starts
- When it can be used again
Places near Llandeilo Gresynni
What else we do in Llandeilo Gresynni
What bath resealing costs
You will not pay by the hour. The price is based on:
- What kind of damage it is
- How easy the damage is to reach
- The size and number of damaged areas
- How many items we do on one visit
A repair is priced on what needs doing, not where you live. The full price is agreed before booking, with no extras added later.
Getting a price from photos
A couple of clear pictures is all it takes. Try to include:
- A close-up of the damage, in focus
- Where you are, by postcode
- What it’s made of, if you know
- A wider photo showing the entire bath or shower
Getting a quote takes a couple of minutes: photograph the damage, then the entire bath or shower, include your postcode and send them to us. What comes back is a fixed price, not a guess.
What happens on the day
When we visit, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. The job usually takes a couple of hours. We tidy up before we leave and let you know when you can use it again.
- All the old sealant is cut out and removed.
- The joint is cleaned and any mould treated.
- We dry the joint thoroughly.
- Baths are filled with water first, so the joint is at its widest.
- New mould-resistant silicone goes on and is tooled to a neat finish, taps included.
Preparing for the visit
- Keep children and pets away from the room on the day
- Open a window if you can
- Let us know about parking or access
Ask for a price
The quickest way to a price is to send two or three photos using our quote form or call us. We’ll tell you honestly whether it can be repaired.
Read more
Landlords, agents and businesses in Llandeilo Gresynni
We regularly work with letting and managing agents. Send the address, photos and access details.
Builders use us to fix snagging damage before handover. Several plots can be done in one visit to keep costs down.
About our accreditations · Every repair comes with a one-year guarantee.
