Conwy · Wales
Bath & shower resealing (mastic) in Llanrwst, Conwy
Bath resealing across Llanrwst and nearby, normally in one visit and guaranteed for a year.
- An untidy old seal
- Unsealed corners
- Leaks at the edges

How we handle bath resealing in Llanrwst
A fresh seal protects your bathroom. Failed sealant lets water get where it shouldn’t, and resealing puts a stop to that. Whether it’s sealant that’s split or lifting and stained silicone, we can usually put it right, on baths, wet rooms and kitchen worktops & sinks alike.
All our work is covered by a one-year guarantee.

- Location
- Llanrwst (LL26)
- County
- Conwy
- Warranty
- 12 months on all our work
- Price
- Fixed and free, based on photos
- Call
- 0345 017 0787
- Page updated
- 23 October 2026
For landlords and businesses
Letting agents often send us pictures straight from the inventory. That means we can quote before you even visit the property, and we liaise with tenants about access if you’d like us to.
We regularly work with letting and managing agents. Send the address, pictures and access details and we’ll arrange it.
Llanrwst and the surrounding area
Llanrwst is about 11 miles south of Bae Colwyn, in Conwy. Whether you are in the middle of Llanrwst or on the outskirts, we offer exactly the same service: fixed prices, tidy work and a one-year guarantee. Llanrwst is one of 75 places in Conwy where we work. Our nearest city page is Liverpool, about 40 miles away.
All of LL26 is covered. From School Bank Road, Perthi and Watling Street or anywhere nearby, we can come to you. Llanrwst is on the A470 and A548, so it’s easy for us to reach. Neighbouring places we cover include Llanddoged (1 mile north), Trefriw (2 miles north-west), Betws-y-Coed (3 miles south), Dolgarrog (4 miles north-west) and Pandy Tudur (4 miles north-east). Further out, we also cover Bae Colwyn (11 miles north), Llandudno (13 miles north), Old Colwyn (11 miles north), Colwyn Bay (11 miles north), Abergele (13 miles north-east) and Colwyn Bay (11 miles north).
Landmarks near Llanrwst
We visit homes around The Red Lion pub and St Mary's Church, among other places. There is a railway station in Llanrwst itself: Llanrwst station. Other landmarks nearby include Crwst (0.5 miles north-west) and Llanrwst Almshouses and Museum Trust (under half a mile west). The countryside around Llanrwst includes Parc Uchaf Gwydyr and Llyn Bwrw Eira.
What bath resealing costs
There’s no area surcharge for Llanrwst. What changes the price is:
- The type of damage
- Whether old repairs or coatings need taking off
- How much damage there is
- What the surface is made of
We do not add extras on the day. The price we quote from your pictures is the price you pay, and if the damage turns out to be different, we discuss it before starting.
How to get a fixed price
Good photos mean an accurate price. Here’s what helps:
- One picture of the whole bath or shower
- Your postcode, so we can check dates
- What it’s made of, if you know
- Good light, ideally daylight, without flash glare
Ring 0345 017 0787, or send us pictures through the quote form. With one close-up and one wider picture, we can give you a fixed quote the same day in most cases.
Signs you need bath resealing in Llanrwst
Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all take their toll.
If you can see any of these, send us a photo:
- An untidy old seal
- Black mould in the sealant
- Stained silicone
- Water getting behind the bath or tray
What your quote should include
- If travel is included in the price
- A fixed price, and whether VAT is included
- What the guarantee covers, and for how long
- What protection goes down before work starts
Also near Llanrwst
More services for Llanrwst
What your bath or shower is made of matters
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.
Shower trays
Trays are sealed with weight on them, for the same reason.
What we do, step by step
Nothing needs to be moved out of the room. We bring everything we need with us, lay protective sheets and start once you’re happy with the plan. Most jobs take about two hours for a bath, and you can get on with other things while we are there.
- We cut out all of the old sealant.
- We remove the residue and clean the joint.
- We treat mould and dry the joint thoroughly.
- The bath is filled with water, or weight put on the tray.
- We apply fresh mould-resistant silicone and tool a neat bead.
Preparing for the visit
- Point us to the nearest place to park
- Let us know about parking or access
- Let us know which floor the room is on
How to get a price
A quote takes minutes to ask for: photograph the damage, then the entire bath or shower, add your postcode and send them over. You will get a fixed price, not an estimate.
Advice
Why reseal now?
Sealing over old silicone is a false economy. It soon peels, and traps mould underneath. We remove the old sealant completely. Instead of hourly rates, we price the whole job up front. It depends on the damage, the material and access, and doing several items at once reduces it.
Why book with us
- We come to you, anywhere in the UK
- CHAS and Constructionline accredited
- Straight answers about what a repair can do
- Same prices wherever you are
See our prices page.
DIY repairs versus a professional job
It’s tempting to reach for a kit, but many of the jobs we do start with putting right a DIY repair. Doing it properly first is usually the cheaper route.
It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and the old filler has to come out before a proper repair.
Llanrwst questions
What information do you need?
Send photos through the quote form or call 0345 017 0787, and we’ll do the rest.
When can you do it?
Your quote comes with available dates. If it’s urgent, say so and we’ll do what we can.
What happens next?
You get a fixed quote and available dates. If anything’s unclear, we will ask for another photo.
Can tenants book a repair?
Yes, though it’s best to check with your landlord first. Landlords are often glad to have it sorted before the end of a tenancy.
Why does mould come back so fast?
Normally poor ventilation and moisture sitting on the joint. Mould-resistant silicone and good ventilation help.
Can I get a quote without a visit?
Usually, yes. A close-up and a wider photo are enough to give a fixed price.
Can you redo someone else’s repair?
Normally, yes. We remove the old repair before doing a new one, so let us know about it.
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.
When we’d advise against a repair
Not everything can be repaired, and we will tell you before we start. We can’t fix:
- A bath or tray that moves, until its support is fixed
- Water damage behind the bath that needs a builder
- Loose tiles, which need refixing first
Send us pictures and we’ll tell you honestly before booking.
Materials we work on in Llanrwst
- Baths
- Wet rooms
- Kitchen worktops & sinks
- Shower trays & enclosures
- Basins & vanity units
About our accreditations · Every repair comes with a one-year guarantee.

