Gwynedd · Wales
Bath & shower resealing (mastic) in Wenallt, Gwynedd
Bath, shower and sink resealing with new mould-resistant silicone at your home in Wenallt, with a one-year guarantee on every repair.
- Black mould in the sealant
- Missing sealant behind the taps
- Gaps in the seal
Looking after it afterwards
Most damage we see is avoidable. These habits help:
- Replace the seal when mould sets in
- Wipe the joints dry after use
- Clean the sealant gently and regularly
- Ventilate the bathroom well
Let it cure fully before using the bath or shower, normally about a day.
Damp below or loose tiles need checking quickly. It may be more than a reseal, and we will say if you need a builder or plumber.
Bath resealing at your home in Wenallt
A reseal is a small job that makes a big difference. Clean, white joints make a bathroom look cared for, and they keep water out. Typical jobs include damp near the bath and old sealant that looks dirty, across kitchen worktops & sinks, wet rooms and shower trays & enclosures.
We stand behind the work with a one-year guarantee.
- Location
- Wenallt (LL40)
- Region
- Gwynedd
- Warranty
- 12 months on all our work
- Quote
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026
Also near Wenallt
What else we do in Wenallt
Where we work around Wenallt
Wenallt is about 24 miles north of Aberystwyth, in Gwynedd. We travel to homes and businesses in Wenallt and nearby villages, so you don’t need to take anything anywhere. Wenallt is one of 165 places in Gwynedd we cover. Our nearest city page is Liverpool, about 61 miles away.
Every address in LL40 is within our area. If you are just outside Wenallt, we cover Dolgellau (1 mile north), Tabor (1 mile east), Llanelltyd (2 miles north-west), Aberllefenni (5 miles south-east) and Garneddwen (6 miles south-east). Larger places within reach include Tywyn (14 miles south-west), Barmouth (7 miles west), Pen-dre (13 miles south-west), Aberdovey (15 miles south-west), Harlech (13 miles north-west) and Fairbourne (8 miles west).
Local landmarks in Wenallt
In Wenallt, that means homes near Ysgol y Gader, The Unicorn P.H. Smithfield Square pub and Pendref Wesleyan Methodist Sunday School, among other places. Nearby you’ll also find Dolgellau and Barmouth Hospital (under half a mile north) and Tŷ Siamas (0.5 miles north). Green spaces nearby include Bryn-y-gwin and Llyn Gwernan.
Signs you need bath resealing in Wenallt
Joints split if the bath or tray moves, frequently because it was sealed with the bath empty.
People typically call us when they notice something like this:
- Discoloured, yellow sealant
- Mould you can’t clean out
- Gaps by the taps
- Damp near the bath
Comparing quotes
- How the colour is matched
- How your room will be protected
- Who turns up on the day
- How changes to the job are handled
Should I try a DIY kit first?
It’s tempting to reach for a kit, but the repairs we redo most often are DIY ones that have discoloured or lifted. Doing it properly first is typically the cheaper route.
If you do try a kit, read the instructions carefully, and do not use it until it has fully cured. If it fails, we can still put it right.
Questions from Wenallt
Can you do more than one item on the same visit?
Yes. Doing several items on one visit typically costs less than separate visits. Send pictures of everything you’d like done.
Is it safe with children and pets around?
Yes, as long as they stay out of the room we are working in. We’ll let you know when it’s safe to use again.
Do the materials smell?
There can be some smell while we work, so we ventilate the room. It fades as everything cures.
Can I get a quote without a visit?
Nearly always. We only ask to see it in person if the photos can’t show what we need.
Is it messy?
We protect the room with dust sheets and masking first, and we clean up when we have finished.
I rent my home. Can I book you?
We are happy to deal with the tenant, landlord or agent. Just make sure the landlord agrees.
Do you work in Wenallt?
Yes. We cover the entire UK and travel to Wenallt and the rest of Gwynedd. Send us pictures for a fixed quote, or call 0345 017 0787.
My seal keeps tearing. Why?
Movement is the usual cause. We seal baths full of water.
Repairs by material
Baths
We fill the bath before sealing, to open the joint fully.
Shower trays
Trays are sealed with weight on them, so the joint is at its widest.
What a repair cannot fix
Some problems need a builder, plumber or fitter rather than us:
- Gaps so wide they need filling or trims before sealing
- Tiles that move, until they’re refixed
- Hidden water damage
If in doubt, send pictures and we’ll say what we think.
Materials we repair
- Kitchen worktops & sinks
- Shower trays & enclosures
- Basins & vanity units
- Baths
- Wet rooms
What bath resealing costs
We charge the same across the UK, including Wenallt. What changes the price is:
- The material
- The colour and finish to match
- Doing more than one item at once
- Previous DIY repairs that have to come out
A repair usually costs much less than people expect, particularly next to the cost of replacement. Send pictures and we’ll give you the exact figure.
Getting a price from photos
When you take your photos, these tips help us give you a firm price:
- Whether it’s been repaired or coated before
- Where you are, by postcode
- A coin beside the damage so we can judge size
- Good light, ideally daylight, without flash glare
Email us pictures of the damage and a wider shot of the whole item, with your LL40 postcode, and we’ll reply with a fixed quote.
How the visit works
When we visit, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. Expect it to take a couple of hours. We tidy up before we leave and tell you when it’s ready to use.
- First we strip out every bit of the old mastic.
- The joint is cleaned and any mould treated.
- The joint is dried 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
- Tell us about any previous repairs or coatings
- Keep a parking space free if you can
- Clear toiletries, mats and anything else from around the area
Ask for a price
You do not need a survey visit. Nearly every job can be priced from photos: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed quote.
Advice
Is resealing worth it?
A professional reseal costs little compared with water damage. It’s quick, tidy and protects your home. Rather than charging by the hour, we fix the price before we start. It depends on the damage, the material and access.
Why us?
- No extra charge for your area
- Typically one visit, start to finish
- CHAS and Constructionline accredited
- We will tell you if it’s not worth repairing
Take a look at our pricing.
About our accreditations · Every repair comes with a one-year guarantee.
