Monmouthshire · Wales

Bath & shower resealing (mastic) in Abergavenny, Monmouthshire

Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Abergavenny and across Monmouthshire. Send photos for a free, fixed quote.

  • Discoloured, yellow sealant
  • Sealant that is split or lifting
  • A messy previous reseal
Surface Doctor technician refinishing the outside of a roll-top bath

Book bath resealing in Abergavenny

Questions from Abergavenny

Is the work guaranteed?

All our work carries a one-year guarantee. Ask us what it covers when you get your quote.

Is it OK to have pets in the house?

Yes, as long as they stay out of the room we’re working in. We’ll let you know when it’s safe to use again.

Will you leave a mess?

Dust sheets and masking go down before we start, and tidy up before we leave.

How quickly can you book me in?

We will give you dates with your quote. Tell us if you need it done quickly.

What do you need from me?

Some photos, your postcode and how to reach you. On the day, we only need access to the room.

How long does silicone take to cure?

You’ll get the curing time from us.

I’m a tenant. Can you help?

Yes, though it’s best to check with your landlord first. Many landlords are happy for a repair to be arranged.

Is it worth repairing rather than replacing?

Normally, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. We will tell you honestly if replacement makes more sense.

Bath resealing at your home in Abergavenny

A reseal is a small job that makes a big difference. Fresh joints make the whole room look cleaner, and they protect the walls and floor. Our repair technicians work on shower trays & enclosures, kitchen worktops & sinks and basins & vanity units, and common reasons people contact us are silicone coming away from the tiles and damp near the bath.

We guarantee the work for a year. If something isn’t right in that time, we come back and put it right.

Location
Abergavenny (NP7)
County
Monmouthshire
Cover
12 months on all our work
Price
Fixed and free, based on pictures
Telephone
0345 017 0787
Last updated
23 October 2026
Roll-top bath being refinished by a Surface Doctor technician

Prices and what affects them

Prices are worked out job by job. The main factors are:

  • Where the damage is and how we get to it
  • Previous DIY repairs that have to come out
  • The material
  • Whether it’s a chip, crack, burn or wear

We don’t add extras on the day. The price we quote from your photos is the price you pay, unless the damage turns out to be different, in which case we talk to you first.

Send pictures for a quote

Most quotes are done from pictures alone. To help us price it:

  • A coin or ruler next to the damage for scale
  • Your postcode, so we can check dates
  • Any details about the material
  • Any earlier repairs or coatings

Most customers in Abergavenny get their price from photos. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.

Different materials, different repairs

Baths

Baths are resealed with water in them, so the joint is at its widest.

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.

Our work in Abergavenny

Abergavenny (Welsh: Y Fenni) is about 12 miles north of Cwmbrân, in Monmouthshire. Book a date that suits you, and you’ll know when to expect us, so you’re not left waiting in all day. Our technicians cover 115 places across Monmouthshire. You can also see our page for Birmingham, about 65 miles away.

Our visits in NP7 are booked in the same way as anywhere else. From Market Street, High Street and Park Court or a nearby road, a technician can come to you. Abergavenny sits on or near the A40 and A4143, so getting to you is simple. We also travel to Pen-y-pound (1 mile west), Grofield (1 mile south-west), Cantref (1 mile west), Mardy (1 mile north) and Llanfoist (1 mile south-west). Further out, we also cover Monmouth (13 miles east), Overmonnow (12 miles east), Usk (10 miles south-east), Gilwern (3 miles west), May Hill (13 miles east) and Pen-y-bont (4 miles west). As one of the bigger places in Monmouthshire, Abergavenny sees plenty of our work.

Near you in Abergavenny

Our clients here include homes close to The Bailey pub, King Henry VIII School Abergavenny and Linda Vista Gardens, among other places. Nearby too are Church of Our Lady and St Michael (within half a mile west), King Henry VIII School Abergavenny (within half a mile north-west) and Our Lady & St Michael's School (less than half a mile west). Abergavenny’s nearest station is Abergavenny station, about 0.7 miles south. Other landmarks nearby include Priory (less than half a mile south-west) and Abergavenny Castle (0.5 miles south). Not far away are Ysgyryd Fach and White Castle moat.

Map of Abergavenny © OpenStreetMap contributors

What a repair can’t fix

Some jobs aren’t right for a repair, including:

  • A bath or tray that moves, until its support is fixed
  • Hidden water damage
  • Tiles that move, until they’re refixed

Send us pictures and we will tell you honestly before booking.

Materials we work on in Abergavenny

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

What we do, step by step

Nothing needs to be moved out of the room. Everything we use comes in the van with us, lay protective sheets and get going once we have agreed what we’re doing. It usually takes a couple of hours, and you’re welcome to carry on with your day while we work.

  1. We protect the area and mask the joint lines.
  2. Old sealant and residue are removed.
  3. The joint is cleaned, treated and dried.
  4. We run a continuous bead of new silicone.
  5. We smooth the bead, remove the tape and leave it to cure.

Before we arrive

  • Clear toiletries, mats and anything else from around the area
  • Open a window if you can
  • Keep a parking space free if you can

How to get a price

You don’t need a survey visit. Nearly every job can be priced from pictures: send a close-up, a wider shot and your postcode, and we will come back to you with a fixed figure.

Get a free quote

Read more

DIY kit or professional repair?

It’s tempting to reach for a kit, but the repairs we redo most frequently are DIY ones that have discoloured or lifted. Doing it properly first is generally the cheaper route.

If you’ve already tried a DIY fix, that’s fine. We remove the old filler and start again, so it does not stop a professional repair. It does add a little time, so tell us about it when you send photos.

Aftercare tips

Nothing complicated is needed:

  • Reseal at the first sign of lifting
  • Clean the sealant gently and regularly
  • Dry the seal after bathing
  • Store bottles on a shelf

Do not scrape the sealant with anything sharp, and keep shampoo bottles off the joints.

Black mould in sealant is not just unsightly, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.

Work for landlords and builders

Letting agents often send us pictures straight from the inventory. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.

For anyone letting property in or around Abergavenny, we will quote for several properties at once. Send pictures for each one and we’ll price them together.

Common problems we fix in Abergavenny

Even good sealant eventually discolours. Steam, soap and movement all take their toll.

Signs it’s time to call us include:

  • Silicone smeared on tiles
  • Unsealed corners
  • Water getting behind the bath or tray
  • Discoloured, yellow sealant

What to look for in a quote

  • When it can be used again
  • Who turns up on the day
  • What preparation is included
  • How to look after the finish

How to compare quotes

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