Gwynedd · Wales
Bath & shower resealing (mastic) in Llithfaen, Gwynedd
We travel to Llithfaen for bath, shower and sink resealing with new mould-resistant silicone. Everything is done in place, with a one-year guarantee.
- Mould you can’t clean out
- Gaps in the seal
- Unsealed corners
Bath resealing in Llithfaen without replacing anything
We cut out all of the old sealant, deal with any mould, and reseal with new mould-resistant silicone. We reseal baths, showers, sinks and worktops, including the awkward bits behind the taps. We work on kitchen worktops & sinks, baths and wet rooms, and people most often call us about black mould in the sealant and a messy previous reseal.
Big or small, it’s backed by a one-year guarantee in Llithfaen and across Gwynedd.
- Area
- Llithfaen (LL53)
- Region
- Gwynedd
- Guarantee
- 12 months on all our work
- Price
- Free, fixed quote from pictures
- Call
- 0345 017 0787
- Page updated
- 23 October 2026
What bath resealing costs
Every quote is fixed and free. What we take into account:
- Previous DIY repairs that have to come out
- Unusual colours or finishes
- The material
- How many items we do on one visit
Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Photos let us give you the exact figure.
Quotes from your photos
You can take the photos on your phone. Just make sure we can see:
- A picture taken from further back
- What it’s made of, if you know
- Natural light rather than flash
- Whether it’s been repaired or coated before
We price from pictures so you do not have to wait in for a survey. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through, and you will get a fixed figure back.
Your questions about bath resealing in Llithfaen
What information do you need?
A close-up, a wider photo and your postcode. After that, we just agree a date.
How much does bath resealing cost in Llithfaen?
Every job gets a fixed price based on pictures of the damage. Send a close-up and a photo of the whole item and your postcode.
What happens after I send pictures?
You will get a fixed quote back. You’re under no obligation.
Do you come to Llithfaen?
We do. Repair technicians travel to Llithfaen from across the region, with no extra charge for travel.
Is repairing better than replacing?
Usually, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. We’ll tell you honestly if replacement makes more sense.
Is the work guaranteed?
Every repair comes with our one-year guarantee. We will explain what it covers when we quote.
Are there extra charges for Llithfaen?
No. Our quotes include travel, and we charge the same wherever you are.
Are you a vetted contractor?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Common problems we fix in Llithfaen
No sealant lasts for ever. Each shower leaves moisture and soap behind, which mould loves, and the joint flexes each time the bath fills.
Contact us if you’ve noticed any of these:
- Black spots in the silicone
- Silicone coming away from the tiles
- Discoloured, yellow sealant
- An untidy old seal
Comparing quotes
- What protection goes down before work starts
- What the guarantee covers, and for how long
- When it can be used again
- Whether a trained technician does the job
Landlords, agents and businesses in Llithfaen
We are used to working with agents and managing companies. Send the address, pictures and access details and we’ll arrange it.
Landlords, letting agents and housing providers in Llithfaen use us as well as householders. A repair between tenants keeps the property empty for less time, and it costs much less than replacing.
Aftercare tips
Nothing complicated is needed, just a few sensible habits:
- Clean the sealant gently and regularly
- Ventilate the bathroom well
- Replace the seal when mould sets in
- Store bottles on a shelf
Avoid scraping the joints, and do not stand bottles on the seal.
Black mould in sealant is not just unsightly, it’s a sign moisture is sitting in the joint. Resealing early keeps water out of the walls and floor.
How it works
You do not need to empty the room. We bring everything we need with us, put protection down and get going once we’ve agreed what we are doing. It usually takes about two hours for a bath, and you can get on with other things while we are there.
- The surrounding area is protected and the joints masked.
- Old sealant and residue are removed.
- The joint is cleaned, treated and dried.
- We run a continuous bead of new silicone.
- We smooth the bead, remove the tape and leave it to cure.
Before we arrive
- Mention any parking restrictions or tricky access
- Plan for the room to be out of bounds to pets and children
- Tell us about any previous repairs or coatings
Getting a price
The quickest way to a price is to send a couple of photos using our quote form or ring us. We will say immediately whether it can be repaired.
Advice
Also in Llithfaen
When a repair is not the answer
A repair isn’t right for every job, including:
- Water damage behind the bath that needs a builder
- Very wide gaps that need a trim
- Loose tiles, which need refixing first
Send us pictures and we will tell you honestly before booking.
What we work on
- Baths
- Kitchen worktops & sinks
- Basins & vanity units
- Shower trays & enclosures
- Wet rooms
Different materials, different repairs
Baths
We fill the bath before sealing, so the joint is at its widest.
Shower trays
We put weight on a tray before sealing it, for the same reason.
Can I fix it myself?
You can buy a DIY kit for most repairs, and they can make a small mark look better. Where they fall down is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.
A DIY attempt is not a disaster. We remove the old filler and start again, so it does not stop a professional repair. Just mention it when you send photos, as it can add time.
Covering Llithfaen
Llithfaen is about 22 miles south-west of Bangor, in Gwynedd. From the centre of Llithfaen to the outlying streets, the service is the same: fixed prices, tidy work and a one-year guarantee. We work in all 165 towns and villages across Gwynedd, from the larger towns to small villages. Our nearest city page is Liverpool, about 70 miles away.
Our visits in LL53 are booked in the same way as anywhere else. Close by, we cover Pistyll (2 miles west), Llanaelhaearn (2 miles north-east), Trefor (3 miles north-east), Rhos-fawr (3 miles south-east) and Nefyn (3 miles south-west). Within a short drive, we also cover Caernarfon (14 miles north-east), Pwllheli (5 miles south), Llanbeblig (14 miles north-east), Porthmadog (13 miles east), Morfa Nefyn (5 miles south-west) and Criccieth (9 miles east).
Local landmarks in Llithfaen
Our clients here include homes close to Capel Methodistiaid Calfinaidd and Tafarn y Fic pub. Further afield, we also cover the area around Vortigern Castle (1.3 miles north) and Bryn Beryl hospital (4.1 miles south-east). For a walk, there is Llyn Glasfryn and Carn Guwch.
About our accreditations · Every repair comes with a one-year guarantee.
