Vale of Glamorgan · Wales

Bath & shower resealing (mastic) in Barry, Vale of Glamorgan

Our technicians come to Barry for bath, shower and sink resealing with new mould-resistant silicone. Nothing is taken out, and the work is guaranteed.

  • Gaps by the taps
  • Stained silicone
  • Gaps in the seal
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing in Barry

How we handle bath resealing in Barry

Baths are resealed with water in them, so the joint opens fully, so the seal doesn’t tear when the bath is first used. Typical jobs include gaps in the seal and leaks at the edges, on kitchen worktops & sinks, basins & vanity units and baths.

You are covered after we leave: our one-year guarantee applies to every job, and we explain what it covers before booking.

Area
Barry (CF62, CF63, CF64)
Region
Vale of Glamorgan
Guarantee
One year on every repair
Quotes
Fixed and free, based on photos
Telephone
0345 017 0787
Updated
23 October 2026
Roll-top bath being refinished by a Surface Doctor technician

Landlords, agents and businesses in Barry

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.

For developers and builders, we fix damage before handover, saving last-minute replacements. Several plots can be done in one visit.

What happens on the day

When we visit, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. The job usually takes a couple of hours. We tidy up before we leave and let you know when you can use it again.

  1. We protect the area and mask the joint lines.
  2. We remove the old sealant and every trace of residue.
  3. We clean, treat and dry the joint.
  4. Fresh silicone is applied in a continuous bead.
  5. We smooth the bead, remove the tape and leave it to cure.

Getting ready for the visit

  • Move bottles, mats and clutter away from the area
  • Let us know about parking or access
  • Have a window or extractor fan available

Getting a price

No survey visit is needed: we price from pictures. Use the quote form, or ring 0345 017 0787 to talk it through.

Get a fixed quote

Advice

What we can’t put right

We’d rather lose a job than do one that won’t last, so these are the limits:

  • A flexing bath
  • Water damage behind the bath that needs a builder
  • Gaps so wide they need filling or trims before sealing

If in doubt, send pictures and we’ll say what we think.

What we work on

  • Kitchen worktops & sinks
  • Baths
  • Basins & vanity units
  • Shower trays & enclosures
  • Wet rooms

Common problems we fix in Barry

Sealant doesn’t last forever. Each shower leaves moisture and soap behind, which mould loves, and the joint flexes each time the bath fills.

You may need us if you’ve spotted any of these:

  • Black spots in the silicone
  • Gaps by the taps
  • Discoloured, yellow sealant
  • Sealant that is split or lifting

What to look for in a quote

  • Whether they match the colour on site
  • What happens if the damage is worse than the photos show
  • A fixed price, and whether VAT is included
  • What the guarantee covers, and for how long

Choosing a repair company

DIY repairs versus a professional job

What a professional repair adds is preparation, colour matching and finishing. 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.

If you are set on a kit, follow its instructions closely, and don’t use it until it has fully cured. If it fails, we can still put it right.

Materials and what they mean for the repair

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, with the joint fully dried first.

Shower trays

We put weight on a tray before sealing it, so the joint is at its widest.

Your questions about bath resealing in Barry

What areas do you cover?

We cover the entire UK, including Barry and the rest of the Vale of Glamorgan. Send your postcode with your pictures and we’ll confirm dates.

How much does bath resealing cost in Barry?

We give a fixed price based on photos of the damage. Send a close-up of the damage and a wider photo and your postcode.

Do you cover Barry?

Yes, we do. Repair technicians travel to Barry from across the region, and the price is the same as everywhere else.

Can you repair several things at once?

Yes, and it’s frequently cheaper. Send pictures of everything together and you will get one combined price.

What happens if you find more damage?

If we find something the pictures didn’t show, we explain it first. The price only changes if you agree.

Is the work guaranteed?

Every repair comes with our one-year guarantee. Ask us what it covers when you get your quote.

Do the materials smell?

Expect a mild smell while we’re working.

How long before I can shower?

Usually after around 24 hours. We’ll tell you the exact time.

Looking after it afterwards

Much of the damage we repair could have been avoided. A few tips:

  • Clean the joints with a mild cleaner
  • Use the extractor fan
  • Keep bottles off the joints
  • Open a window after bathing

Run the extractor fan, dry the joints after bathing, and give them a regular clean with a mild cleaner to slow mould growth.

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.

Prices and what affects them

There’s no charge for travel to Barry. The price depends on:

  • Unusual colours or finishes
  • Whether old repairs or coatings need taking off
  • Access to the area
  • How many areas need work

Set against the cost of replacement, a repair is generally a fraction of the price, because there’s no removal, plumbing or making good. Your fixed quote shows exactly what’s included.

Send photos for a quote

You can normally get a fixed price without us visiting. To help us price it:

  • What it’s made of, if you know
  • A close-up of the damage, in focus
  • Daylight if possible, and no flash reflection
  • A picture taken from further back

For most jobs, photos are all we need to give you a price. Add a line about what happened and your postcode, and we’ll send back a fixed quote and some dates.

About Barry

Barry (Welsh: Barri) is about 7 miles south-west of Cardiff, in the Vale of Glamorgan. Clients in Barry get the same service as everywhere else we cover: a fixed quote from pictures, and a technician at your door on the day. We work in all 67 towns and villages across the Vale of Glamorgan.

We work across CF62, CF63 and CF64. From Main Street, Church Road and High Street or a nearby road, a technician can come to you. Main roads around Barry include the A4050 and A4055, so getting to you is simple. We also cover the places around Barry: Gibbonsdown (1 mile north), Buttrills (1 mile west), Cadoxton (1 mile north-east), Barry Waterfront (1 mile south) and Merthyr Dyfan (1 mile north). We also work in nearby towns such as Penarth (4 miles north-east), Dinas Powys (3 miles north-east), Llantwit Major (9 miles west), Cowbridge (9 miles north-west), Llandough (4 miles north-east) and Lower Penarth (4 miles east). As one of the bigger places in the Vale of Glamorgan, Barry sees plenty of our work.

Near you in Barry

Around Barry, we work in homes near Whitmore High School, St. Helen's Church and Ysgol Gyfun Bro Morgannwg. You’ll also find The Tynewydd Inn (within half a mile north-west) and St Helen's Catholic Primary School (within half a mile east). For rail, the closest station is Barry Docks station, roughly 0.5 miles south-east of the centre. Other landmarks nearby include Barry Castle (1.4 miles south-west) and Barry Hospital (0.7 miles west). Green spaces nearby include The Knap Lake and Barry Island.

Map of Barry © OpenStreetMap contributors
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