Wrexham · Wales
Bath & shower resealing (mastic) in Pentre Saeson, Wrexham
Bath, shower and sink resealing with new mould-resistant silicone in Pentre Saeson, carried out at your home and guaranteed for a year.
- Silicone smeared on tiles
- Sealant that is split or lifting
- Missing sealant behind the taps

Work for landlords and builders
Letting agents frequently send us photos straight from the inventory. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.
Builders, developers and site managers book us for snagging repairs, fixing chips and scratches before handover. We are CHAS, Constructionline and SafeContractor accredited.
How we handle bath resealing in Pentre Saeson
We cut out all of the old sealant, treat any mould, and reseal with new mould-resistant silicone. We reseal baths, showers, sinks and worktops, including the awkward bits behind the taps. We regularly repair shower trays & enclosures, wet rooms and basins & vanity units, and common reasons people get in touch are stained silicone and damp near the bath.
The work is guaranteed for twelve months. If there is a problem with the repair within the year, we return and sort it.

- Area
- Pentre Saeson (LL11)
- Area hub
- Wrexham
- Guarantee
- One year on every repair
- Quotes
- Free, fixed quote from pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
FAQs for Pentre Saeson
Can you reseal over the old silicone?
Never over old. It’s removed, cleaned off and the joint dried first.
Can tenants book a repair?
Yes, but check with your landlord or agent first. Landlords are often glad to have it sorted before the end of a tenancy.
Why does my sealant keep splitting?
The bath or tray is probably flexing. If it keeps happening, the support may need fixing.
Can pets and children be at home?
Keep pets and children away from the work area on the day, mainly so nothing gets touched before it has cured.
Do I have to be there?
Yes. The technician needs access to the room for the visit, at a time that suits you.
Is my repair covered?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
Is a repair better than a new one?
Usually, if the item is otherwise sound. A repair avoids removal and making good. If replacing would be better, we will say so.
Can you repair something that’s been repaired before?
In most cases. We remove the old repair before doing a new one, so let us know about it.
When a repair is not the answer
Some jobs are not right for a repair, for example:
- Loose tiles, which need refixing first
- Gaps so wide they need filling or trims before sealing
- Water damage behind the bath that needs a builder
Not sure? Send photos and we’ll give you a straight answer.
Surfaces we repair
- Wet rooms
- Baths
- Basins & vanity units
- Shower trays & enclosures
- Kitchen worktops & sinks
When to call us in Pentre Saeson
Sealant splits when the bath or tray moves, often because it was sealed with the bath empty.
If you can see any of these, send us a photo:
- Stained silicone
- Sealant that’s split or lifting
- An untidy old seal
- Black spots in the silicone
Before booking anyone
- The length of the guarantee and what it covers
- Whether they match the colour on site
- Who will actually do the work
- What happens if the damage is worse than the photos show
Resealing in Pentre Saeson: why it matters
Sealing over old silicone is a false economy. It soon peels, and mould stays trapped behind it. We remove the old sealant completely. We charge the same wherever you are, with no extra for Pentre Saeson. What changes the price is the job itself: how much damage, what it’s made of and how many items.
Why us?
- A year’s guarantee on all work
- CHAS, Constructionline and SafeContractor accredited
- Fixed prices from your pictures
- Same prices wherever you are
See our prices page.
Repairs by material
Shower trays
We put weight on a tray before sealing it, so the joint is at its widest.
Baths
Baths are resealed with water in them, so the joint is at its widest.
Prices and what affects them
There’s no area surcharge for Pentre Saeson. The price reflects:
- Previous DIY repairs that have to come out
- Whether we combine several jobs
- How easy the damage is to reach
- The colour and finish to match
Every job is a little different, so each one is priced on its own. The size and type of damage, the material and access all play a part, and combining jobs on one visit brings the cost down.
How to get a fixed price
It only takes a minute to photograph the damage, and it saves a visit. Try to send:
- What it’s made of, if you know
- Something in shot to show the size
- Daylight if possible, and no flash reflection
- Where you are, by postcode
Getting a price is easy: snap the damage close up and then the whole item, send them over with your postcode, and we’ll reply with a fixed price. There is no charge for the quote and you’re under no obligation.
Can I fix it myself?
Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is typically cheaper.
The difference between a kit and a professional repair is mostly in the preparation and colour. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.
What else we do in Pentre Saeson
About Pentre Saeson
Pentre Saeson is about 4 miles west of Rhosddu, in Wrexham. From the centre of Pentre Saeson to the outlying streets, the service is the same: a fixed price, a tidy visit and a guarantee. Pentre Saeson is one of 115 places in Wrexham we cover. We work right across the region, from Pentre Saeson to Liverpool (24 miles away).
Our visits in LL11 work the same way as everywhere else we cover. Close by, we cover Gegin (1 mile south), Glascoed (1 mile north), Mount Sion (1 mile north-east), Minera (1 mile south) and Fron (1 mile south-east). Further out, we also cover Wrexham (4 miles east), Caia Park (5 miles east), Offa (4 miles south-east), Rhosllannerchrugog (4 miles south), Rhosddu (4 miles east) and Acton (4 miles east).
What’s near Pentre Saeson
In Pentre Saeson, that means homes near Bwlchgwyn C.P. School, Ysgol Bryn Alyn and Christ Church. The closest station to Pentre Saeson is Gwersyllt station, about 2.7 miles east of the centre. A little further out are Wrexham Maelor Hospital (3.4 miles south-east) and Geological Museum of North Wales (0.9 miles west). Green spaces nearby include Pen-rhos and Brymbo Pool.
The process
You don’t need to empty the room beforehand. Everything we use comes in the van with us, put protection down and get going once we’ve agreed what we’re doing. Most jobs take around two hours, and you can get on with other things while we are there.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- We treat mould and dry the joint thoroughly.
- We fill the bath, or weight the tray, to open the joint.
- New mould-resistant silicone is applied and tooled neatly.
Preparing for the visit
- Mention any earlier repairs or resurfacing
- Keep pets and children out of the room while we work
- Let the surface dry out before the visit
How to get a price
Most customers in Pentre Saeson get their price from photos. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.
Related advice
About our accreditations · Every repair comes with a one-year guarantee.

