Wrexham · Wales
Bath & shower resealing (mastic) in Cefn, Wrexham
Fixed-price bath resealing in Cefn and the surrounding area, done in a single visit in most cases.
- Gaps by the taps
- Black mould in the sealant
- Water getting behind the bath or tray

Resealing in Cefn: why it matters
Putting new silicone over old does not last. It peels within weeks, and mould stays trapped behind it. A proper reseal removes the old first. It helps to know what pushes a price up or down: access, material, the extent of the damage and whether we can do several items together. Send photos and you will get a fixed figure.
Why book with us
- Straight answers about what a repair can do
- Rooms protected and left tidy
- Every repair guaranteed for a year
- Work done at your home or business
Read our prices page.
Bath resealing at your home in Cefn
Baths, trays, basins and kitchen worktops all get resealed using mould-resistant silicone. A typical reseal takes a couple of hours, plus curing time. Whether it’s silicone smeared on tiles and black spots in the silicone, we can generally put it right, whatever the material.
The work is covered for a year after we finish. If anything isn’t right, ring us and we’ll come back.

- Where
- Cefn (LL14, LL20)
- County
- Wrexham
- Cover
- One year on every repair
- Quote
- Fixed and free, based on pictures
- Telephone
- 0345 017 0787
- Updated
- 23 October 2026
Landlords, agents and businesses in Cefn
We also carry out snagging repairs for builders and developers, putting right damage done during fitting so nothing needs replacing. We’re CHAS, Constructionline and SafeContractor accredited.
Housing associations and facilities teams use us for planned and reactive repairs. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
Cefn: your questions answered
Is a repair better than a new one?
In most cases, yes. Replacement brings removal, refitting and making good, which a repair avoids. We’ll be honest if it’s not worth it.
How much does bath resealing cost in Cefn?
We give a fixed quote from your photos. Send a close-up of the damage and a wider photo with your LL14 postcode.
Do the materials smell?
There may be a mild smell during the work that clears as it cures.
I’m a tenant. Can you help?
Yes, though it’s best to check with your landlord first. Many landlords are happy for a repair to be arranged before the end of a tenancy.
Is it OK to have pets in the house?
Keep pets and children away from the work area on the day.
Why does mould come back so fast?
Damp is the cause. Ventilation and drying keep it clean longer.
Are you accredited?
We are accredited with CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile.
Which areas do you work in?
The entire UK, including all of Wrexham. Send your postcode with your photos and we will offer you dates.
Towns and villages near Cefn
More services for Cefn
When a repair is not the answer
Not everything can be repaired, and we’ll tell you before we start. Repairs won’t solve:
- A flexing bath
- Gaps too big for silicone alone
- Water damage behind the bath that needs a builder
Not sure? Send pictures and we’ll give you a straight answer.
Materials we repair
- Shower trays & enclosures
- Kitchen worktops & sinks
- Wet rooms
- Baths
- Basins & vanity units
Keeping it looking good
Nothing complicated is needed:
- Let steam out after showers
- Keep bottles off the joints
- Dry the seal after bathing
- Clean the joints with a mild cleaner
Leave the sealant to cure for the time we give you, generally around 24 hours.
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.
The process
You do not need to empty the room. Everything we use comes in the van with us, lay protective sheets and get going once we’ve agreed what we are doing. Most jobs take a couple of hours, and you’re welcome to carry on with your day while we work.
- The old silicone is cut out completely.
- 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.
- We apply fresh mould-resistant silicone and tool a neat bead.
How to prepare
- Avoid using the area for a few hours before we arrive
- Make sure the room can be ventilated
- Tell us about any previous repairs or coatings
Getting a price
For a price in Cefn, the easiest route is photos: a close-up, a wider shot and your postcode. We reply with a fixed quote and our next available dates.
Read more
Materials and what they mean for the repair
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
Shower trays
Trays are sealed with weight on them, for the same reason.
Do you need bath resealing in Cefn?
Most reseals are because of black mould. It grows into the sealant itself, so cleaning only removes the surface.
Clients generally contact us about:
- Gaps by the taps
- Damp near the bath
- An untidy old seal
- Black spots in the silicone
What to look for in a quote
- Whether there are any call-out or travel charges
- Is the price fixed, and does it include VAT?
- What prep work is covered
- How to look after the finish
How we price bath resealing
Each job gets its own fixed price. This is what makes a difference:
- The size and number of damaged areas
- The colour and finish to match
- The type of damage
- Access to the area
A repair is priced on what needs doing, not where you live. The full price is agreed before you book.
Send pictures for a quote
Almost every job we do is priced from pictures. This is what to send:
- A clear, close picture of the problem area
- Daylight if possible, and no flash reflection
- Any details about the material
- One picture of the entire bath or shower
Email us pictures of the damage and a wider shot of the whole item, with your LL14 postcode, and we will come back with a fixed quote.
Cefn and the surrounding area
Cefn is about 3 miles south-west of Rhosllannerchrugog, in Wrexham. Book a date that suits you, and you’ll know when to expect us, so there is no waiting around. We cover all 115 towns and villages in Wrexham, from the larger towns to small villages. Our jobs stretch from Cefn to Liverpool (about 30 miles away).
Here we cover the LL14 and LL20 postcode area. Jobs here include addresses on Mill Lane, Garth Road and Bowers Road. Neighbouring places we cover include Trevor (1 mile south), Acrefair (1 mile east), Cefn-mawr (1 mile south-east), Cefn-bychan (1 mile south-east) and Rhosymedre (1 mile east). Within a short drive, we also cover Wrexham (7 miles north-east), Caia Park (7 miles north-east), Offa (5 miles north-east), Rhosllannerchrugog (3 miles north-east), Rhosddu (6 miles north-east) and Acton (7 miles north-east).
Around Cefn
In Cefn, that means homes near Ysgol Rhiwabon, Trevor Church and Ysgol Acrefair, among other places. Other local landmarks include Duke Of Wellington pub (less than half a mile south-east) and The Land (1.1 miles east). The nearest railway station is Ruabon station, roughly 2 miles east of the centre. Well-known places in the area include Castell Dinas Brân (2.8 miles west) and Chirk Community Hospital (3 miles south-east). Open spaces near Cefn include Monks Pool and Copperas.
About our accreditations · Every repair comes with a one-year guarantee.

