Gwynedd · Wales
Bath Resealing for Groeslon homes
Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Groeslon and across Gwynedd. Free, fixed quotes from your pictures.
- Black mould in the sealant
- Stained silicone
- Sealant that is split or lifting
Bath resealing at your home in Groeslon
All of the old sealant is cut out, deal with any mould, and apply fresh mould-resistant silicone. We reseal baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. We regularly repair kitchen worktops & sinks, shower trays & enclosures and baths, and the jobs we see most are a messy previous reseal and black mould in the sealant.
Peace of mind is built in: each job carries a one-year guarantee, and we will explain exactly what it covers when we quote.
- Area
- Groeslon (LL54)
- County
- Gwynedd
- Cover
- A year, on every repair
- Quote
- Free, fixed price from pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
What we’re called out for in Groeslon
Most reseals are because of black mould. It grows into the silicone, so cleaning only removes the surface.
Keep an eye out for these signs:
- Leaks at the edges
- Gaps by the taps
- Black spots in the silicone
- A messy previous reseal
Questions to ask before you book
- How to care for the finish
- Who turns up on the day
- How your room will be protected
- What the guarantee covers, and for how long
Honest limits
We will not take on work that will not last, so here’s what a repair can’t put right:
- Hollow or loose tiles
- A flexing bath
- Very wide gaps that need a trim
Send us photos and we will tell you honestly before booking.
What we work on
- Kitchen worktops & sinks
- Basins & vanity units
- Baths
- Shower trays & enclosures
- Wet rooms
Groeslon and the surrounding area
Groeslon is about 12 miles south-west of Bangor, in Gwynedd. Our work suits any type of property, from flats and terraces to detached houses and new builds, as well as offices, shops and holiday lets. Groeslon is one of 165 places in Gwynedd we cover. Our jobs stretch from Groeslon to Liverpool (about 60 miles away).
Every address in LL54 is within our area. You will find streets such as Cefn Dyffryn, Y Grugan and Ffordd Iago. We also cover the places around Groeslon: Llanwnda (1 mile north), Carmel (1 mile east), Penygroes (2 miles south), Rhostryfan (2 miles north-east) and Talysarn (2 miles south-east). Further out, we also cover Bangor (12 miles north-east), Caernarfon (4 miles north), Bethesda (12 miles north-east), Hirael (13 miles north-east), Upper Bangor (12 miles north-east) and Glanadda (11 miles north-east).
What’s near Groeslon
Our customers here include homes close to Tafarn Pennionyn pub and Brynrodyn Chapel and the streets around them. Well-known places in the area include Hen Gastell (1 mile north) and Parc Glynllifon (1.2 miles west). Open spaces near Groeslon include Talysarn Lake and Clogwyn Melyn.
How the visit works
The work is clean and fairly quiet, so you can stay at home while we’re there. Protection goes down first, then the work takes a couple of hours. At the end we talk you through how soon it can be used and how to look after it.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- Any mould is treated and the joint dried.
- The bath is filled with water, or weight put on the tray.
- New mould-resistant silicone is applied and tooled neatly.
Before we arrive
- Let us know about parking or access
- Keep pets and children out of the room while we work
- Tell us about any previous repairs or coatings
Ask for a price
Getting a quote takes a couple of minutes: photograph the damage, then the entire bath or shower, include your postcode and send them over. You will get a fixed price, not an estimate.
Advice
How we price bath resealing
Quotes are free and the price is fixed. What we look at:
- The colour and finish to match
- Whether old repairs or coatings need taking off
- How easy the damage is to reach
- What the surface is made of
A repair generally costs much less than people expect, particularly next to the cost of replacement. Photos let us give you the exact figure.
How to get a fixed quote
A couple of clear pictures is all it takes. Try to include:
- A clear, close picture of the problem area
- What it’s made of, if you know
- A wider photo showing the entire bath or shower
- Your postcode, so we can check dates
If you’re in Groeslon and want a price, the easiest route is photos: one close up, one from further back, plus your postcode. You will get a fixed quote with dates to choose from.
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 normally the cheaper route.
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, and the work is guaranteed.
Nearby places to Groeslon
More services for Groeslon
Why it’s worth resealing in Groeslon
Resealing costs very little, and it protects everything around the bath. Failed sealant can lead to water damage that is much more expensive. What it costs depends on the type and amount of damage, what it’s made of and how many items we do on one visit. We give a fixed quote from your pictures, so there are no surprises on the day.
Why book with us
- Usually one visit, start to finish
- Dust sheets down, tidy finish
- Free fixed quotes from pictures
- Same prices wherever you are
See our pricing.
Groeslon: your questions answered
Is it worth repairing rather than replacing?
Generally, yes. A repair skips the removal, fitting and redecorating. If it isn’t worth repairing, we will tell you.
What if the damage is worse than the pictures show?
We stop, show you and agree any change before carrying on. Nothing extra is done without your say-so.
How long will it take?
Around two hours for a bath, then it needs to cure.
Will there be a smell?
Expect a mild smell while we are working.
Is my repair covered?
Yes, for a year. If anything goes wrong with the repair within the year, we return to fix it.
What information do you need?
Some photos, your postcode and how to reach you. On the day, we only need access to the room.
Why does my sealant keep splitting?
Typically because the bath or tray moves. We seal baths full of water.
Can you repair several things at once?
Yes, and it’s frequently cheaper. Send pictures of everything together and we will quote them together.
Keeping it looking good
A little care keeps the finish looking good. We recommend:
- Reseal when black spots won’t clean off
- Clean the joints with a mild cleaner
- Use the extractor fan
- Store bottles on a shelf
Avoid scraping the joints, and keep shampoo bottles off the joints.
Damp below or loose tiles need checking quickly. There may be more going on, and we will say if you need a builder or plumber.
Different materials, different repairs
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Shower trays
Trays are sealed with weight on them, for the same reason.
About our accreditations · Every repair comes with a one-year guarantee.
