Powys · Wales

Bath & shower resealing (mastic) in Gungrog, Powys

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

  • Missing sealant behind the taps
  • Silicone coming away from the tiles
  • Old sealant that looks dirty
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing for Gungrog homes

About our bath resealing in Gungrog

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. Whether it’s old sealant that looks dirty and silicone smeared on tiles, we can generally put it right, on baths, kitchen worktops & sinks and wet rooms alike.

Big or small, it’s backed by a one-year guarantee in Gungrog and across Powys.

Technician in a mask working on a freestanding roll-top bath
Area
Gungrog (SY21)
Region
Powys
Cover
12 months on all our work
Quotes
Free and fixed, from your pictures
Phone
0345 017 0787
Last updated
23 October 2026

How to care for the repair

Nothing complicated is needed, just a few sensible habits:

  • Keep bottles off the joints
  • Keep the joints dry
  • Air the room after use
  • Reseal when black spots won’t clean off

Avoid scraping the joints, and keep shampoo bottles off the joints.

Black mould in sealant isn’t just unsightly; it shows moisture is getting in. Resealing early keeps water out of the walls and floor.

Prices and what affects them

Prices are worked out job by job. What matters most is:

  • Whether old repairs or coatings need taking off
  • Whether it’s a chip, crack, burn or wear
  • What the surface is made of
  • Unusual colours or finishes

We charge the same wherever you are, with no extra for Gungrog. The job itself decides the price: how much damage, what it’s made of and how many items.

How to get a fixed price

Phone pictures are fine, there’s no need for anything special. Make sure they show:

  • One picture of the whole bath or shower
  • Any earlier repairs or coatings
  • The material, if you know it
  • One sharp close-up of the damage

To get a price, send a couple of photos through our quote form or call us. We will say straight away whether it can be repaired.

When a repair is not the answer

A repair isn’t right for every job, for example:

  • Very wide gaps that need a trim
  • Water damage behind the bath that needs a builder
  • A flexing bath

If in doubt, send photos and we will say what we think.

What we work on

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

What happens on the day

Expect a friendly, tidy visit. We agree the arrival time in advance, protect the area, then carry out the work, which generally takes around two hours. If we find something your pictures didn’t show, we will explain it before carrying on.

  1. We cut out all of the old sealant.
  2. Residue is removed and the joint cleaned.
  3. We treat mould and dry the joint thoroughly.
  4. The bath is filled with water, or weight put on the tray.
  5. New mould-resistant silicone is applied and tooled neatly.

Preparing for the visit

  • Let us know which floor the room is on
  • Tell us about parking, stairs or access
  • Open a window if you can

How to get a price

Getting a quote takes a couple of minutes: take one close-up and one wider shot of the bath or shower, add your postcode and send them over. What comes back is a fixed quote, not a guess.

Send pictures for a quote

Advice

Gungrog and nearby

Gungrog is about 13 miles south of Oswestry, in Powys. We work in every kind of home, old or new, large or small, plus businesses and rented homes. Gungrog is one of 234 places in Powys where we work. Our jobs stretch from Gungrog to Liverpool (about 51 miles away).

Here we cover the SY21 postcode area. That includes homes on Rhallt Lane and Gungrog Fawr Lane. Close by, we cover Trelydan (1 mile north-west), Tal-y-bont (1 mile south-east), Y Trallwng (1 mile south-west), Guilsfield (1 mile north-west) and Bron-y-Buckley (1 mile south-west). Larger places within reach include Y Drenewydd (14 miles south-west), Newtown and Llanllwchaiarn (13 miles south-west), Penygloddfa (13 miles south-west), Pen-y-Glodfa (13 miles south-west), Bryn (13 miles south-west) and Garth Owen (14 miles south-west).

Near you in Gungrog

In Gungrog, that means homes near Green Dragon Inn, Welshpool Church in Wales Primary School and Church of All Saints. The closest station to Gungrog is Welshpool station, roughly 1.2 miles south-west of the centre. Nearby you’ll also find Powys Castle Museum (2.1 miles south-west) and Buttington (0.8 miles east). The countryside around Gungrog includes Llyn Coed-y-Dinas and Yr Allt.

Map of Gungrog © OpenStreetMap contributors

Your questions about bath resealing in Gungrog

Does someone need to be in?

Someone needs to let us in and show us the job. You do not need to watch us work.

Do you cover the entire of Powys?

We work UK-wide, and that includes Gungrog. Prices don’t change with location.

How long before I can shower?

We’ll give you the curing time.

Is repairing better than replacing?

Normally, when the rest is in good condition. A repair avoids removal and making good. If replacing would be better, we will say so.

Why does my sealant keep splitting?

The bath or tray is probably flexing. Persistent splitting can mean the support needs attention.

Will it make a mess?

No. The work area is masked and covered, and we leave the room clean.

Do you do work for letting agents?

Yes. We carry out repairs for homeowners, landlords, letting agents, builders and businesses in Gungrog.

Will the price change on the day?

We stop, show you and agree any change before carrying on. You will not be charged for anything you haven’t agreed.

Why reseal now?

Resealing costs very little. Failed sealant can lead to water damage that is much more expensive. There are no surprise extras on the day. The price we quote from your pictures is the price you pay, unless the damage turns out to be different, in which case we talk to you first.

Why book with us

  • A fixed quote before you book
  • Typically one visit, start to finish
  • We come to you, anywhere in the UK
  • One price list for the whole UK

Take a look at our pricing.

Can I fix it myself?

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’ve already tried a DIY fix, that’s fine. We take the old repair out and do it properly, so it will not stop us repairing it. It does add a little time, so tell us about it when you send photos.

For landlords and businesses

Hospitality businesses need rooms back in use quickly, so we keep visits short and tidy. We can work around your bookings.

Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.

Different materials, different repairs

Shower trays

We put weight on a tray before sealing it, for the same reason.

Baths

We fill the bath before sealing, so the joint is at its widest.

CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

Read what customers say about us on Trustpilot.