Isle of Anglesey · Wales
Bath & shower resealing (mastic) in Brynteg, Isle of Anglesey
Fixed-price bath resealing in Brynteg and the surrounding area, done in a single visit in most cases and guaranteed for a year.
- Silicone smeared on tiles
- Damp near the bath
- Black spots in the silicone

About our bath resealing in Brynteg
We reseal baths with them filled with water, so the joint is at its widest, which stops the new seal tearing the first time the bath is used. Whether it’s leaks at the edges and silicone coming away from the tiles, we can normally put it right, on shower trays & enclosures, baths and wet rooms alike.
Whatever the size of the job, it’s backed by a one-year guarantee in Brynteg and across Isle of Anglesey.

- Location
- Brynteg (LL78)
- Area hub
- Isle of Anglesey
- Cover
- 12 months on all our work
- Quote
- Free, fixed price from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
When to call us in Brynteg
Sealant splits when the bath or tray moves, frequently because it was sealed with the bath empty.
Most people get in touch when they notice one of these:
- Sealant that is split or lifting
- Leaks at the edges
- An untidy old seal
- Unsealed corners
Before booking anyone
- Whether the price covers travel
- Whether they match the colour on site
- Whether the price is fixed and includes VAT
- What aftercare is recommended
Resealing in Brynteg: why it matters
Resealing is a small job. Leaving split or mouldy sealant can let water reach the walls and floor, and that damage costs much more to fix. We don’t add extras on the day. What we quote from your pictures is what you pay, and if the damage turns out to be different, we discuss it before starting.
Why book with us
- Same prices wherever you are
- Dust sheets down, tidy finish
- Nothing taken out or refitted
- One visit for most repairs
See our pricing.
DIY repairs versus a professional job
It’s natural to want to try a repair yourself. The trouble is that kit repairs frequently look fine at first and then fail, and then the old filler has to be removed first.
The difference between a kit and a professional repair is mostly in the preparation and colour. We prepare the area properly, mix the colour on site and polish the finish to match, then guarantee it for a year.
Brynteg questions
When can you do it?
It depends on the time of year and where you are. Send pictures with your postcode and we will reply with the earliest dates.
It’s been repaired before. Can you still fix it?
Yes, we often do. It can add a little time, which we include in the quote.
What happens if you find more damage?
We will show you and explain before doing anything extra. Nothing extra is done without your say-so.
I’m a tenant. Can you help?
We’re happy to deal with the tenant, landlord or agent. Just ensure the landlord agrees.
Is the work guaranteed?
Every repair comes with a one-year guarantee. We’ll explain what it covers when we quote.
Do you charge for travel?
There is no separate call-out charge. Your fixed price includes everything.
Is it safe with children and pets around?
Keep pets and children away from the work area on the day.
Why does the silicone keep cracking?
Typically because the bath or tray moves, or it was sealed with the bath empty. We seal baths full of water.
Landlord and trade work in Brynteg
Landlords, letting agents and housing providers in Brynteg use us as well as householders. Repairing between tenancies keeps void periods short, and it typically costs far less than a refit.
We are used to working with agents and managing companies. Send the address, photos and access details.
What bath resealing costs
Every quote is fixed and free. What we look at:
- How many items we do on one visit
- The type of damage
- Unusual colours or finishes
- The material
The price reflects the work involved, not your postcode. You’ll see the full price before booking, with nothing added on the day.
Getting a price from pictures
A couple of clear pictures is all it takes. Try to include:
- A coin beside the damage so we can judge size
- Where you are, by postcode
- A clear, close picture of the problem area
- Good light, ideally daylight, without flash glare
If you’re in Brynteg and want a price, the easiest route is photos: one close up, one from further back, plus your postcode. We reply with a fixed quote and our next available dates.
What happens on the day
We begin by going over the job with you, so you know exactly what we’re doing. Next, we cover and mask everything nearby and the work begins. It normally takes around two hours, and we will tell you if anything changes.
- First we strip out every bit of the old mastic.
- The joint is cleaned and any mould treated.
- The joint is dried thoroughly.
- Baths are filled with water first, so the joint is at its widest.
- We run a new bead of mould-resistant silicone and smooth it neatly, including around the taps.
Getting ready for the visit
- Open a window if you can
- Have somewhere for us to park nearby if possible
- Mention if the room is upstairs or in a flat
Getting a price
Ring 0345 017 0787, or send us photos through the quote form. With a clear picture of the damage and one of the whole bath or shower, we can price the job the same day in most cases.
Related advice
Brynteg and the surrounding area
Brynteg is about 8 miles north-west of Bangor, in Isle of Anglesey. Whether you are in the middle of Brynteg or on the outskirts, we offer exactly the same service: fixed prices, tidy work and a one-year guarantee. Brynteg is one of 115 towns and villages in Isle of Anglesey we cover. We work right across the region, from Brynteg to Liverpool (55 miles away).
Postcode districts we cover here: LL78. From Cae Rhos, Cae Cali and Parc Del Fryn or a nearby road, we can come to you. Other places close to Brynteg include Tyn-y-gongl (1 mile east), Llaneugrad (1 mile north-west), Bwlch (1 mile east), Marianglas (1 mile north-east) and Benllech (1 mile east). Within a short drive, we also cover Holyhead (15 miles west), Blackbridge (15 miles west), Llangefni (5 miles south-west), Menai Bridge (7 miles south-east), Porthaethwy (7 miles south-east) and Amlwch (7 miles north-west).
Near you in Brynteg
We visit homes around St Mary's Church and California pub. Further afield, we also cover the area around Cefni Hospital (4.7 miles south-west) and Moelfre RNLI Seawatch Centre (2.6 miles north-east). Not far away are Llyn Cadarn and Sotherby Top.
What a repair can’t fix
Not everything can be repaired, and we will tell you before we start. We can’t fix:
- Tiles that move, until they’re refixed
- Rotten walls or floors behind the bath
- Very wide gaps that need a trim
Not sure? Send photos and we will give you a straight answer.
Surfaces we repair
- Shower trays & enclosures
- Wet rooms
- Kitchen worktops & sinks
- Baths
- Basins & vanity units
Towns and villages near Brynteg
Other services in Brynteg
Repairs by material
Shower trays
We put weight on a tray before sealing it, for the same reason.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
About our accreditations · Every repair comes with a one-year guarantee.

