Denbighshire · Wales
Bath & shower resealing (mastic) in Graig-fechan, Denbighshire
Bath resealing for Graig-fechan, without a refit. Get a fixed price from your photos, then book a visit.
- Old sealant that looks dirty
- A messy previous reseal
- Unsealed corners

Bath resealing in Graig-fechan without replacing anything
Preparation is everything in a reseal: old silicone removed, mould treated, the joint cleaned and dried. Only then does the new sealant go on, in a neat, continuous bead. We regularly repair shower trays & enclosures, kitchen worktops & sinks and basins & vanity units, and people most frequently call us about silicone coming away from the tiles and missing sealant behind the taps.
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
- Graig-fechan (LL15)
- County
- Denbighshire
- Guarantee
- A year, on every repair
- Quotes
- Fixed and free, based on pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Repairs by material
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Baths
Baths are resealed with water in them, so the joint is at its widest.
Nearby places to Graig-fechan
What else we do in Graig-fechan
Should I try a DIY kit first?
It’s tempting to reach for a kit, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is usually cheaper.
DIY kits are sold for most surfaces, and they can make a small mark look better. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair will not last.
Why it’s worth resealing in Graig-fechan
Putting new silicone over old doesn’t last. It soon peels, and traps mould underneath. We remove the old sealant completely. Most people are surprised how affordable a repair is, especially compared with replacing and refitting. Photos let us give you the exact figure.
Why choose Surface Doctor in Graig-fechan
- CHAS and Constructionline accredited
- Work done at your home or business
- Nothing taken out or refitted
- Same prices wherever you are
Read our prices page.
Covering Graig-fechan
Graig-fechan is about 10 miles south-west of Bwcle, in Denbighshire. We agree a date that works for you, and we will give you an arrival time in advance, so you’re not left waiting in all day. Graig-fechan is one of 81 towns and villages in Denbighshire we cover. You can also see our page for Liverpool, about 27 miles away.
We work across the LL15 postcode area. Nearby, we also work in Llanfair Dyffryn Clwyd (1 mile north-west), Pwll-glâs (2 miles west), Llanarmon-yn-Ial (3 miles north-east), Ruthin (3 miles north-west) and Llandegla (3 miles east). Within a short drive, we also cover Denbigh (10 miles north-west), Fron (10 miles north-west), Copenhagen (10 miles north-west), Llangollen (9 miles south-east), Bryn Seion (10 miles north-west) and Lenten Pool (10 miles north-west).
Around Graig-fechan
Around Graig-fechan, we work in homes near Three Pigeons Inn, among other places. Well-known places in the area include Ruthin Community Hospital (2.8 miles north-west) and Ruthin Gaol (3.1 miles north-west). Open spaces near Graig-fechan include Moel y Gelli and Coed Cilygroeslwyd Nature Reserve.
What affects the price in Graig-fechan
You’ll know the full cost before you book. We look at:
- What the surface is made of
- How many areas need work
- Previous DIY repairs that have to come out
- How easy the damage is to reach
Every job is a little different, so we price each one individually. The size and type of damage, the material and access all play a part, and combining jobs on one visit brings the cost down.
Send photos for a quote
When you take your photos, a few simple things make all the difference:
- Details of any past repairs
- Your postcode, so we can check dates
- What it’s made of, if you know
- A coin or ruler next to the damage for scale
We price from pictures so you do not have to wait in for a survey. Use the quote form, or ring 0345 017 0787 to talk it through, and we will come back with a fixed figure.
Graig-fechan: your questions answered
What happens after I send pictures?
We check the damage, the material and your postcode, then reply with a quote.
Do I have to be there?
Yes. The technician needs access to the room for the visit, at a time that suits you.
Is repairing better than replacing?
Generally, yes. A repair skips the removal, fitting and redecorating. We’ll be honest if it’s not worth it.
Can you repair several things at once?
Yes. Doing several items on one visit usually costs less than separate visits. Include pictures of each item.
Do you cover Graig-fechan?
Yes, we do. We send a technician to Graig-fechan for every job, with no extra charge for travel.
It’s been repaired before. Can you still fix it?
Generally, yes. Tell us what was done before and we will plan for it.
How do I stop mould in sealant?
Damp is the cause. Run the fan, dry the joints and the new seal stays cleaner for longer.
Do you work for landlords and businesses?
Yes, often. We can quote for several properties together and work between tenancies.
When we would advise against a repair
Before you book, it’s worth knowing the limits:
- Water damage behind the bath that needs a builder
- Tiles that move, until they’re refixed
- Gaps so wide they need filling or trims before sealing
Not sure? Send photos and we’ll give you a straight answer before you book.
Materials we work on in Graig-fechan
- Baths
- Kitchen worktops & sinks
- Shower trays & enclosures
- Wet rooms
- Basins & vanity units
How the visit works
Expect a friendly, tidy visit. We agree the arrival time in advance, cover and mask the work area, and get on with the job, which generally takes a couple of hours. If anything looks different from your pictures, we’ll talk to you before going ahead.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- We clean, treat and dry the joint.
- Fresh silicone is applied in a continuous bead.
- We smooth the bead, remove the tape and leave it to cure.
Preparing for the visit
- Have a window or extractor fan available
- Keep pets and children out of the room while we work
- Let us know about parking or access
Ask for a price
There’s no need for us to visit first. Nearly every job can be priced from pictures: we need a close-up, a wider picture and your postcode, and we will reply with a fixed quote.
Advice
Landlord and trade work in Graig-fechan
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.
We’re used to working with agents and managing companies. Send the address, pictures and access details.
Aftercare tips
It’s all simple stuff:
- Replace the seal when mould sets in
- Clean the joints with a mild cleaner
- Air the room after use
- Wipe the joints dry after use
Leave the sealant to cure for the time we give you, normally about a day.
Mouldy sealant is more than a cosmetic problem, it’s a sign moisture is sitting in the joint. Resealing early keeps water out of the walls and floor.
About our accreditations · Every repair comes with a one-year guarantee.

