Conwy · Wales
Bath & shower resealing (mastic) in Penrhyn Bay, Conwy
Bath, shower and sink resealing with new mould-resistant silicone for householders, landlords and businesses in Penrhyn Bay. Free, fixed quotes from your photos.
- Black spots in the silicone
- Discoloured, yellow sealant
- Leaks at the edges

Bath resealing in Penrhyn Bay, done in place
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. We regularly repair baths, kitchen worktops & sinks and shower trays & enclosures, and people most often call us about damp near the bath and sealant that’s split or lifting.
We guarantee the work for a year. If something is not right in that time, we come back and put it right.

- Area
- Penrhyn Bay (LL30)
- Region
- Conwy
- Cover
- A year, on every repair
- Price
- Fixed and free, based on pictures
- Call
- 0345 017 0787
- Page updated
- 23 October 2026
Materials and what they mean for the repair
Baths
Baths are resealed with water in them, to open the joint fully.
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.
Penrhyn Bay and nearby
Penrhyn Bay is about 2 miles east of Llandudno, in Conwy. Our work suits any type of property, old or new, large or small, plus businesses and rented homes. We cover 75 places across Conwy, from the larger towns to small villages. Our nearest city page is Liverpool, about 35 miles away.
Jobs in LL30 work the same way as everywhere else we cover. From Llandudno Road, Shaftesbury Avenue and Dakla Drive or a nearby road, a technician can come to you. Penrhyn Bay sits on or near the B5115, which makes travel easy. Nearby, we also work in Glanwydden (1 mile south), Penrhyn-side (1 mile north-west), Llangwstenin (1 mile south), Rhos-on-Sea (1 mile east) and Bryn Pydew (1 mile south). Within a short drive, we also cover Old Colwyn (3 miles south-east), Colwyn Bay (3 miles south-east), Abergele (8 miles east), Colwyn Bay (3 miles south-east), Conwy (3 miles south-west) and Cwlach (3 miles west).
Around Penrhyn Bay
Typical jobs here are in homes near Ysgol John Bright, St Trillo's Church and Ysgol y Creuddyn. Also close by are Penrhyn Old Hall pub (under half a mile west) and Llandrillo Yn Rhos Primary School (1 mile east). The nearest railway station is Llandudno station, roughly 2.3 miles west of the centre. Other landmarks nearby include Doll Museum & Model Railway (1.4 miles west) and Llandudno General Hospital (2.3 miles west). Green spaces nearby include Mynydd Pant and Conwy RSPB reserve.
- Parks and local facilities nearby include Marl (2.4 miles south-west)
For landlords and businesses
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.
We are used to working with agents and managing companies. Send the address, pictures and access details.
Also near Penrhyn Bay
Also in Penrhyn Bay
Can I fix it myself?
Kits are cheap and easy to find, but the repairs we redo most often are DIY ones that have discoloured or lifted. Getting it right first time is usually cheaper.
The difference between a kit and a professional repair is mostly in the preparation and colour. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.
How the visit works
Nothing needs to be moved out of the room beforehand. We bring everything we need with us, put protection down and start once you’re happy with the plan. Most jobs take a couple of hours, and you can get on with other things while we’re there.
- We cut out and remove all of the old sealant.
- Next we clean the joint and deal with mould.
- We dry the joint 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, taps included.
Getting ready for the visit
- Let us know which floor the room is on
- Keep children and pets away from the room on the day
- Let the surface dry out before the visit
Get a quote
There’s no need for us to visit first. Photos are enough for us to price nearly every job: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed quote.
Read more
How we price bath resealing
You’ll know the full cost before you book. We take into account:
- Previous DIY repairs that have to come out
- The material and finish
- Access to the area
- How hard the colour is to match
Every job is a little different, so each one is priced on its own. The size and type of damage, the material and access all play a part, and doing several things on one visit costs less than separate visits.
Send pictures for a quote
Almost every job we do is priced from pictures. This is what we need:
- A clear, close picture of the problem area
- Any earlier repairs or coatings
- Daylight if possible, and no flash reflection
- What it’s made of, if you know
Pricing is simple: snap the damage close up and then the whole item, send them over with your postcode, and you’ll get a fixed price back. There’s no charge for the quote and you’re under no obligation.
What a repair can’t fix
A few problems are outside what a surface repair can do:
- Tiles that move, until they’re refixed
- Gaps too big for silicone alone
- A flexing bath
Send us photos and we will tell you honestly.
Materials we work on in Penrhyn Bay
- Baths
- Kitchen worktops & sinks
- Basins & vanity units
- Wet rooms
- Shower trays & enclosures
Common questions in Penrhyn Bay
What happens next?
You’ll get a fixed quote back, plus dates. There’s no obligation to book.
Is there a guarantee?
All our work carries a one-year guarantee. We will explain what it covers when we quote.
Can I add another job to the visit?
Yes. Combining jobs on one visit brings the cost down. Include photos of each item.
Is repairing better than replacing?
Usually, if the item is otherwise sound. Repairing avoids the cost and disruption of replacing. We’ll tell you honestly if replacement makes more sense.
Can you reseal over the old silicone?
We always remove the old sealant completely. New silicone won’t bond to old.
Do I need to be at home?
We need someone to let us in. You don’t need to watch us work.
Is there a call-out fee?
We do not add a call-out fee. The fixed quote covers the visit and the work.
I’m a tenant. Can you help?
Of course. Ask your landlord first, and we can send them the quote if that helps.
How to care for the repair
So the finish stays in good condition:
- Give the seal a regular clean
- Replace the seal when mould sets in
- Keep bottles off the joints
- Open a window after bathing
Use the extractor fan, wipe the joints dry after use, and give them a regular clean with a mild cleaner to slow mould growth.
Do not wait until water gets behind the bath. Split or lifting sealant is a sign it’s time.
Is resealing worth it?
Putting new silicone over old doesn’t last. It soon peels, and mould stays trapped behind it. A proper reseal removes the old first. Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send pictures and we will give you the exact figure.
Why choose Surface Doctor in Penrhyn Bay
- No extra charge for your area
- Dust sheets down, tidy finish
- Everything repaired in place
- Straight answers about what a repair can do
Read our prices page.
About our accreditations · Every repair comes with a one-year guarantee.

