Blaenau Gwent · Wales

Bath & shower resealing (mastic) in Y Blaenau, Blaenau Gwent

Bath, shower and sink resealing with new mould-resistant silicone at your home in Y Blaenau, with a one-year guarantee on every repair.

  • Water getting behind the bath or tray
  • Old sealant that looks dirty
  • Black mould in the sealant
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing in Y Blaenau

About our bath resealing in Y Blaenau

All of the old sealant is cut out, deal with any mould, and reseal with new mould-resistant silicone. We reseal baths, showers, sinks and worktops, and that includes the awkward spots behind the taps. Whether it’s black mould in the sealant and silicone coming away from the tiles, we can usually put it right, whatever the material.

You get a one-year guarantee, the same in Y Blaenau as everywhere else we work.

Roll-top bath being refinished by a Surface Doctor technician
Area
Y Blaenau (NP13)
Area hub
Blaenau Gwent
Guarantee
12 months on all our work
Quote
Free and fixed, from your pictures
Telephone
0345 017 0787
Page updated
23 October 2026

What your bath or shower is made of matters

Baths

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

Sinks and worktops

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

Landlords, agents and businesses in Y Blaenau

Housing associations and facilities teams use us for planned and reactive repairs in Blaenau Gwent and across the UK. Repairing in place avoids the disruption of a replacement, which matters when someone is living in the home.

We regularly price jobs from inventory or check-out photos. You can have a price before you arrange access, and we can arrange access with the tenant directly if that helps.

How it works

We turn up at the time we agreed with you, introduces themselves and looks over the damage before anything else. Dust sheets and masking tape go down before we open a single tin. The work itself takes about two hours for a bath, and the room is left clean and tidy.

  1. The old silicone is cut out completely.
  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.

Getting ready for the visit

  • Mention any parking restrictions or tricky access
  • Open a window if you can
  • Keep children and pets away from the room on the day

Getting a price

No survey visit is needed: we price from photos. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through, and we’ll come back with a fixed figure.

Get a fixed quote

Related advice

Covering Y Blaenau

Y Blaenau (Welsh: Blaina) is about 3 miles south-east of Ebbw Vale, in Blaenau Gwent. Anywhere in NP13, a technician comes to you. Y Blaenau is one of 56 towns and villages in Blaenau Gwent where we work. Our nearest city page is Birmingham, about 72 miles away.

Every address in NP13 is within our area, from the main roads to the quietest streets. You’ll find streets such as High Street, Station Road and Queen Street, all of which we cover. Main roads around Y Blaenau include the A467, so getting to you is simple. We also travel to Cwmcelyn (1 mile north-east), Coedcae (1 mile north), Coalbrookvale (1 mile north-west), Nantyglo (1 mile north) and Waun-Lwyd (2 miles south-west). Further out, we also cover Ebbw Vale (3 miles north-west), Tredegar (4 miles west), Abertillery (3 miles south-east), Badminton (3 miles north-west), Beaufort (3 miles north-west) and Willowtown (3 miles north-west).

Around Y Blaenau

Locally, our jobs take us to homes close to Abertillery Comprehensive School, The White Lion Inn and St Peter's Church and the streets around them. Other local landmarks include St Peter's Church (less than half a mile south-west) and Ystruth Primary (under half a mile east). Y Blaenau’s nearest station is Ebbw Vale Parkway station, about 1.7 miles south-west. Nearby you will also find Castell Taliorum (4 miles south) and Blaina & District Hospital (1.1 miles north). Open spaces near Y Blaenau include Cwmcelyn Lake and Mynydd James.

Map of Y Blaenau © OpenStreetMap contributors

Do you need bath resealing in Y Blaenau?

Even good sealant eventually discolours, especially in a busy family bathroom. Steam, soap and movement all take their toll.

Signs it’s time to call us include:

  • Sealant that’s split or lifting
  • Missing sealant behind the taps
  • Black mould in the sealant
  • Silicone smeared on tiles

What to look for in a quote

  • What prep work is covered
  • If travel is included in the price
  • The length of the guarantee and what it covers
  • How soon you can use it again

Choosing a repair company

How we price bath resealing

We give every job a fixed price from photos. These are the things that affect it:

  • Access to the area
  • The material and finish
  • How many areas need work
  • Whether old repairs or coatings need taking off

A repair usually costs much less than people expect, especially compared with replacing and refitting. Photos let us give you the exact figure.

Quotes from your photos

Good pictures mean an accurate price. Here’s what helps:

  • Good light, ideally daylight, without flash glare
  • Any details about the material
  • A clear, close picture of the problem area
  • A wider photo showing the entire bath or shower

Getting a price is easy: snap the damage close up and then the whole item, send them over with your postcode, and we’ll reply with a fixed quote. Quotes are free and no obligation.

Common questions in Y Blaenau

Do you do work for letting agents?

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

What information do you need?

Photos of the damage, a picture of the entire bath or shower and your postcode. Then we will agree a date.

What happens if you find more damage?

Your quote covers the damage in the pictures. Anything extra is discussed before we begin.

Is there a call-out fee?

Travel is included in the price, and we charge the same wherever you are.

Do I need to be at home?

Someone needs to let us in and show us the job. After that, you can carry on with your day.

What happens next?

We look at the pictures and reply with a fixed quote and some dates. If we need another angle, we’ll ask.

Is it safe with children and pets around?

Yes, as long as they stay out of the room we are working in. We will tell you when the room can be used again.

Can I add another job to the visit?

Of course, and it usually saves money. Send pictures of everything together and we’ll quote them together.

Can I fix it myself?

If you do try a kit, read the instructions carefully, ensure the area is clean and completely dry, and give it the full curing time. If it doesn’t work out, we can still repair it properly.

You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. Where they fall down is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler frequently lifts.

What we cannot put right

We won’t take on work that will not last, so here’s what a repair can’t put right:

  • A bath or tray that moves, until its support is fixed
  • Loose tiles, which need refixing first
  • Very wide gaps that need a trim

Send us pictures and we’ll tell you honestly.

Surfaces we repair

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

Resealing in Y Blaenau: why it matters

Compared with repairing water damage, resealing is cheap. It’s a quick job that protects your walls and floors. There are no surprise extras on the day. What we quote from your pictures is what you pay, unless the damage turns out to be different, in which case we talk to you first.

Why book with us

  • Same prices wherever you are
  • Fixed prices from your pictures
  • We come to you, anywhere in the UK
  • One-year guarantee on every repair

Read our prices page.

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.